pumps_positive displacement_rotary_waukesha universal service manual

OPERATIONMAINTENANCE & PARTS LIST

Waukesha PumpsUNIVERSAL SERIES

Read and understand this manual prior toinstalling, operating or maintaining this pump.

95-03002

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SAFETY

WARNING

To avoid electrocution, ALL electrical should bedone by a registered Electrician, following

Industry Safety Standards.All power must be OFF and LOCKED OUT

during installation.

WARNINGTO AVOID SERIOUS INJURY, DO NOT

INSTALL OR SERVICE PUMP UNLESS

ALL POWER IS OFF AND LOCKED OUT.

WARNINGTO AVOID POSSIBLE SERIOUS INJURY,

SHUT OFF AND DRAIN PRODUCT FROM

PUMP PRIOR TO DISCONNECTING PIPING.

WARNINGDO NOT OPERATE

WITHOUT GUARD IN PLACE

Stop Machinery to Clean,Service or Repair

WARNING

Warnings, cautions and notes are contained in this manual. To avoid serious injury and/or possible damage toequipment, pay attention to these messages.

WARNING Hazards or unsafe practices which COULD resultin severe personal injury or death and how to avoid them.

CAUTION Hazards or unsafe practices which COULD resultin minor personal injury or product or property damage.

NOTE Important information pertaining directly to the subject.(Information to be aware of when completing the task.)

Read and understand this manual prior toinstalling, operating or maintaining this pump.

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NOTE: Waukesha Pump CIP Series require use of the CIPAddendum US-519-001 (R) in conjunction with this manual .

TABLE OF CONTENTS

IX Assembly ProceduresModels 320, 323A, 324 Shaft ...................... 37Gear and Gear Cover Assembly

All Models ...................................... 41Back Face Clearance ...................... 42

X Repair/Reference Tables ......................... 43Relief Cover ............................................... 44Jacketed Cover .......................................... 46

Illustrated Parts ListsUniversal Pumps

Model 6 ..................................................... 47Model 14 ................................................... 47AModel 15 ................................................... 48Model 18 ................................................... 49Model 30 ................................................... 50Model 34 ................................................... 51Model 60 ................................................... 52Model 64 ................................................... 53Model 130 ................................................. 54Model 134 ................................................. 55Model 220 ................................................. 56Model 224 ................................................. 57Model 320 ................................................. 58Model 324 ................................................. 59

Universal Pump SealsSingle O-Ring Seals ................................... 60Double O-Ring Seals .................................. 61Single Mechanical Seals (Inner) .................. 62Single Outer Mechanical Seals(Optional) ..... 63Double Mechanical Seal/flushing ............64-65Sanitary Seal (320 - 324) ............................ 66

Aseptic PumpsModel 33A Aseptic ..................................... 67Model 133A Aseptic ................................... 68Model 223A Aseptic ................................... 69Model 323A Aseptic ................................... 70

Aseptic Pump SealsModel 33A ................................................. 71Model 133A ............................................... 72Model 223A ............................................... 72Model 323A ............................................... 73

Parts Ordering ............................................... 74

SAFETY ....................................... 1I Warranty and Receiving ........................... 2II Installation ............................................... 5

III Start-Up Check List .................................... 10

IV Troubleshooting a Pumping System ................................... 11

V Operation ................................................. 15Lubrication ................................................ 15Fluid Head DisassemblyAll Models ................................................. 16Model 320-324 Body Disassembly .............. 17Model 323A Aseptic Body Disassembly ...... 17Cleaning Procedure .................................... 17Fluid Head Assembly -Most Models ........................................... 18Flushing Connection ................................... 19

VI Maintenance ............................................. 20Visual Checks ........................................... 20"Feel" Checks ........................................... 21Seal Maintenance ...................................... 22O-Ring - Seals ........................................... 22Mechanical Seals-Universal Series. ........................................ 23Model 320, 324. ......................................... 26Model 323A Aseptic ................................... 27Annual Maintenance ............................... 29

VII Factory Reconditioning ........................... 30

VIII Disassembly Procedures ....................... 31Shaft Bearing and Gears

All Models ...................................... 31Shaft Removal ........................................... 32

Models 6, 12, 14, 15, 18, 22, 30, 32,34 and 33A Aseptic ........................ 33Models 60, 130, 134, 220, 224, 320, 324 and 133A, 223A, 323A Aseptic . 33

IX Assembly Procedures .............................. 34Models 6, 12, 14, 15, 18, 22, 30, 32, 34and 33A Aseptic ........................................ 34

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WAUKESHA FLUID HANDLING WARRANTY

Seller warrants its products to be free from defects in materials and workmanship for aperiod of one (1) year from the date of shipment. This warranty shall not apply to productswhich require repair or replacement due to normal wear and tear or to products which aresubjected to accident, misuse or improper maintenance. This warranty extends only to theoriginal Buyer. Products manufactured by others but furnished by Seller are exempted fromthis warranty and are limited to the original manufacturer’s warranty.Seller’s sole obligation under this warranty shall be to repair or replace any products thatSeller determines, in its discretion, to be defective. Seller reserves the right either to inspectthe products in the field or to request their prepaid return to Seller. Seller shall not beresponsible for any transportation charges, duty, taxes, freight, labor or other costs. Thecost of removing and/or installing products which have been repaired or replaced shall beat Buyer’s expense.Seller expressly disclaims all other warranties, express or implied, including withoutlimitation any warranty of merchantability of fitness for a particular purpose. The foregoingsets forth Sellers entire and exclusive liability, and Buyer’ exclusive and sole remedy, forany claim of damages in connection with the sale of products. In no event shall Seller beliable for any special consequential incidental or indirect damages (including withoutlimitation attorneys’ fees and expenses), nor shall Seller be liable for any loss of profit ormaterial arising out of or relating to the sale or operation of the products based on contract,tort (including negligence), strict liability or otherwise.

FACTORY INSPECTIONEach WAUKESHA pump is shipped completely assembled, lubricated and ready for use. (See OPERATION onpage 15) . The WAUKESHA pump is a precision product, designed to provide long, trouble-free service in aproperly designed system with normal maintenance.

RECEIVING INSPECTIONPorts are covered at the factory to keep out foreign objects. If covers are missing or damaged, a thoroughinspection of fluid head, by removing pump cover, is recommended. Be sure pumping head is clean and freeof foreign material before rotating shaft.

LOSS OR DAMAGEIf your pump has been lost or damaged in transit, file a claim at once with the delivering carrier and ask for anInspector to call. The carrier has signed the Bill of Lading acknowledging that the shipment has been re-ceived from us in good condition.We will of course assist you in every way in collecting claims for loss, or damage, however, we are notresponsible for the collection of claims or replacement of material.

WARRANTYPlease read the Warranty statement to correctly determine if you have a claim. In warranty claims you musthave a "Returned Goods Authorization" (RGA) from the manufacturer before any returns will be accepted.Your Distributor will help you in a warranty problem. (See page 74 for Information required))

SECTION IRECEIVING AND WARRANTY

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SECTION IIINSTALLATION

Permanent installation on foundation with bolts andgrout. (Level unit before grouting.)

Many commercial types available.

Leveling and/or vibration isolation pads.

The installation of your Waukesha pump and its piping system should follow good practice to give optimumperformance, and be in accordance with local codes and restrictions.

All system equipment, such as motors, sheaves, drive couplings, speed reducers, etc., must be properly sizedto insure satisfactory operation of your Waukesha pump within its limits.

CAUTION: Waukesha pumps are positive displacement, low slip design and will be se-verely damaged if operated with closed valves in discharge or inlet lines. Pump warranty isnot valid for damages caused by a hydraulic overload from operation or start-up with aclosed valve in the system.

PUMP INSTALLATION The installation of your Waukesha pump and its piping system should follow good practice to give optimumperformance.

WARNINGFull coupling guards must be installed to isolate operators and maintenancepersonnel from rotating components. Coupling guards are provided withWaukesha pumps as a part of a complete pump and drive package.

1. Installing the Pump and Drive Unit . Pumps of this type and size are generally mounted on a commonbase plate with the drive.

NOTE: Pump can be mounted in any of three positions without removing shafts.However, unless it is an RF pump (14, 34, 64, 134, 224 or 324), mounting it on its side willrequire more lubrication before operating. (See OPERATION on page 15.)

The unit can be installed in the plant location in several ways:

GUARD

GUARD

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2. Good Piping Practice.All piping to the pump should be supported independently, to minimize the forces exerted on the pump. Suchforces can cause misalignment of pump parts and lead to excessive wear of rotors, bearings and shafts.

Thermal expansion of piping-can cause tremendousforces. Use thermal expansion joints to minimizeforces on pump.

Flexible joints can also be used to limit the transmis-sion of mechanical vibration. Anchor free ends of anyflexible hose in system.

Portable bases-for movement to different locations.

Adjustable leg base , commonly used for sanitarypumps. For washdown under base. Can be easilymoved or repositioned.

Piping support:Weight of piping and fluid-support piping indepen-dently with hangers or pedestals.

GUARD

GUARD




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Piping Layout

Inlet side-slope piping up to inlet to avoid air pocket.

Relief valveTo protect the pump and piping system againstexcessive pressure, a relief valve should be installed.An integral relief valve, designed to bypass the fluidinternally from the pump outlet to the inlet, should notbe used on applications where the discharge must beclosed for more than a few minutes. Prolongedoperation of the pump with closed discharge willcause heating of the fluid circulating through the reliefvalve. When such operation is necessary, the reliefvalve, whether integral, attachable, or line-mounted,should discharge externally through piping connectedto the fluid source, or if that is not practical, into theinlet piping near the source.

''Isolation'' Valves-permit pump maintenance andremoval safely and without emptying entire system.

Inlet Vacuum Service-use check valve on outlet side. Prevents backflow (air or fluid) . Facilitates initialstart-up (minimizes differential pressure pump mustsupply to start flow).

Inlet side-use check valves to keep inlet line fullparticularly with low viscosity fluids, and in start-stopoperation.

AIR POCKET

OUTLETINLET

OUTLETINLET

RIGHTWRONG

CHECK VALVE OUTLET

INLET

OR "FOOT" CHECK VALVE

LOW ABSOLUTEPRESSURE

CHECK VALVE

INLET OUTLET

VALVE VALVE

BY-PASSFLOW

INLET OUTLET

RELIEFVALVE

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A particular relief valve design will have a characteris-tic curve such as shown. The ''cracking pressure" canusually be set by spring adjustment, or by adjustablepneumatic pressure, etc. Flow will begin to bypasswhen this ''cracking pressure'' is reached. As flowincreases through the bypass, the system pressurewill also increase.

The pressure increase for a given valve design depends on the valve setting, the flow rate, and the viscosityof the fluid being pumped. If the full-flow bypass pressure exceeds the maximum allowable for the particularpump and piping system, an oversize attachable relief valve may sometimes be used to limit the full-flowbypass pressure to an acceptable value.

Pressure Gauges

Pressure and Vacuum gauges provide the easiestway to tell you something about the pump operation.• Normal or abnormal pressures• Overload conditions Indication of flow• Changes in pump condition• Changes in system conditions• Changes in fluid viscosity

Inlet Side-Strainers and Traps.Inlet side strainers and traps can be used to preventpump damage from foreign matter. Selection must becarefully made as clogging can easily occur, restrict-ing the inlet, causing cavitation and flow stoppage.

3. Alignment of Pump to Drive.Pumps and drives which are ordered from the factory and mounted on a common base plate are accuratelyaligned before shipment. The alignment should be rechecked after the complete unit has been installed andthe piping completed. Periodic rechecking is advisable during the pump service life.




FLOW

CRACKINGPRESSURE

BY-PASSPRESSURE

Wherever possible-install gauges!!

MAGNETIC TRAP

STRAINER

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CHECK AT 4 POINTS AROUNDCOUPLING-EVERY 90°

In-Line Drives. For initial pump installation, and for rechecking alignment, the following steps areadvised:Use a flexible coupling to connect the drive to the pump. Many different types are available, including cou-plings with slip or overload provision.

A flexible coupling is used to compensate for end play and small differences in alignment. Thepump and drive shaft should be aligned as closely as is possible.

FEELER OR TAPER GAUGE

SHIM ASNEEDED

Note: Covers have been removed for illustration purposes only. The pumpcannot be operated with the cover removed.

Determine rotation direction by looking at the motor coupling.

Figure 1

Check angular alignment:Using feeler gauges, or taper gauges.Adjust to get equal dimension at all points. At thesame time set space between coupling halves tomanufacturer’s recommended distance.

DETENT FLUIDCOUPLING

SLIPOVERLOAD

FLEXIBLEMEMBER

GEARTYPE

RUBBERCUSHIONED

MOVE DRIVEAS NEEDED

Check parallel misalignment:Use straight edges and shims.

SHIM HEIGHT AS NEEDED

TOP SHAFTDRIVE

LOWER SHAFT DRIVE

TOP SHAFTDRIVE

LOWER SHAFTDRIVE

CONNECT COUPLING HALVES AND INSTALL COUPLING GUARD.

After piping is complete, and drive and couplings are aligned, turn pump shaft manuallyto see if it turns freely without binding.

Check rotation direction of drive to see that pump will rotate in proper direction.(“Liquid End” of pump is shown below.)

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After piping is complete and before belts are installed, turn pump shaft manually to see that it turnsfreely.Check rotation direction of pump to see that pump will rotate in proper direction (see figure 1) .

Then install belts and tension them correctly. Install belt guard.

KEEPDISTANCE

TO MINIMUM

Aligning belt and chain drives . Using straight-edges and visual check:.

MOVE DRIVE TO CORRECT ANGULARAND PARALLEL MISALIGNMENT .

SECTION III

START-UP CHECK LIST

The Waukesha Pump is a positive displacement pump and thus can develop very high pressures.To protect lines, equipment and personnel, certain precautions must be taken.

1. Review Section II , particularly “Relief Valves". Install relief valves if needed in system.

2. Check that piping and pump are clean and free of foreign material, such as welding slag,gaskets, etc. Do not use pump to flush system.

3. See that all piping connections are tight and leak-free. Where possible, check system with“non-hazardous” fluid.

4. Check to see that pump and drive are lubricated. See Section V . Check DriveLubrication Instruction.

5. Check that all guards are in place and secure.

6 Seals: Double mechanical and double O-ring seals with flushing require adequate supply andflow of clean flushing fluids.

7. See that all valves are open on discharge system, and that free flow path is open todestination.

8. See that all valves are open on inlet side, and that fluid can reach pump.

9. Check direction of pump and drive rotation. (jogging is recommended).

10. Start pump drive. Where possible, start at slow speed, or jog.

Check to see that liquid is reaching pump within several minutes. If pumping does not begin and stabilize,check items under “No Flow” or “Insufficient Flow” in Section IV , Troubleshooting a Pumping System.

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SECTION IVTROUBLESHOOTING A PUMPING SYSTEM

Once a pump is properly selected and installed in a system, operation should be trouble free. However,in existing systems, or as pump and system conditions change, problems may develop Following aresome troubleshooting hints to help identify and solve problems.

Problem Probable Causes Solutions

No flow, pump not turning Drive motor not running Check resets, fuses, circuitbreakers

Keys sheared or missing Replace

Drive belts, power transmission Replace or adjustcomponents slipping or broken

Pump shaft, keys, or gears sheared Inspect: replace parts

No flow, pump Wrong direction of rotation Reverseturning

No flow, pump Valve closed in inlet line Open valvenot priming

Inlet line clogged or restricted Clear line, clean filters, etc.

Air leaks due to bad seals or pipe Replace seals; check lines forconnections leakage (can be done by air

pressure or by filling with liquidand pressurizing with air)

Pump speed too slow Increase speed. Filling inlet lineswith fluid may allow initialstart-up. Foot valve may solve start-up problems permanently.

Liquid drains or siphons from Use foot valve or check valvessystem during off periods




WARNINGTO AVOID POSSIBLE SERIOUS INJURY,

SHUT OFF AND DRAIN PRODUCT FROM

PUMP PRIOR TO DISCONNECTING PIPING.

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No flow, pump "Air" lock. Fluids which "gas off", Manual or automatic air bleed fromnot priming or vaporize, or allow gas to come pump or lines near pump

out of solution during off periods

Extra clearance rotors, worn pump Increase pump speed, use footvalve to improve priming

Net inlet pressure available too low Check NIPA, NIPR~, recalculatesystem. Change inlet system as needed.

On "Vacuum'' inlet system: On Install check valve in discharge line initial start-up, atmospheric "blowback'' prevents pump fromdeveloping enough differentialpressure to start flow.

No flow Relief valve not properly adjusted, Adjust or clear valveor held off seat by foreign material(flow is being recirculated to inlet)

Insufficient flow Speed too low to obtain Check flow-speed curvedesired flow

Air leak due to bad seals or Replace seals, check inlet fittings.pipe connections

Fluid vaporization Strainers, foot valves, inlet fittings Clear lines. If problem continues,("starved'' pump inlet) or lines clogged inlet system may require change

Inlet line size too small, inlet line Increase inlet line size. Reduce length,too long. Too many fittings minimize direction and size changes,or valves. Foot valve, strainers reduce number of fittings.too small .

NIPA too low Raise liquid level in source tank

NIPA too low Increase by raising or pressurizingsource tank

NIPA - Net Inlet Pressure Available at PumpNIPR - Net Inlet Pressure Required by Pump

TROUBLESHOOTING

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Fluid vaporization NIPA too Low Select larger pump size with(''starved'' pump inlet) smaller NIPR

Fluid viscosity greater Reduce pump speed and acceptthan expected lower flow, or change system to

reduce line losses.

Fluid temperature higher than Reduce temperature, reduce speed expected (vapor pressure higher) and accept lower flow or change

system to increase NIPA

Insufficient flow. Fluid Relief valve not adjusted Adjust or clearbeing bypassed or jammedsomewhere

Flow diverted in branch line, open Check system and controlsvalve, etc.

Insufficient flow. Hot (HC) or extra clearance rotors Replace with standard clearanceHigh slip on '"cold'' fluid, and/or low rotors

viscosity fluid

Worn pump Increase pump speed (within limits).Replace rotors, recondition pump.

High pressure Reduce pressure by system changes

Noisy operation Cavitation

High fluid viscosity, Slow down pump, reduceHigh vapor pressure fluids, temperature, change systemHigh temperature

NIPA less than NIPR To increase NIPA or reduce NIPR, see Engineering Manual

Air or gas in fluid

Leaks in pump or piping Correct leaks

Dissolved gas or naturally Minimize discharge pressure. Also aerated products see "Cavitation'' above.

•Mechanical noisesRotor to body contact

Improper assembly Check clearance with shims.See page 42 and 43.

TROUBLESHOOTING

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TROUBLESHOOTINGProblem Probable Causes Solutions

Noisy operation • Rotor to body contactDistortion of pump due to Reassemble pump or re-installimproper piping installation. piping to assure free running

Pressure higher than rated Reduce pressure if possible

Worn bearing Rebuild with new bearings.Lubricate regularly

Worn gears Rebuild with new gears. Lubricate regularly

Rotor to rotor contact

Loose or mis-timed gears. twisted Rebuild with new partsshaft, sheared keys. worn splines

• Relief valve chattering Re-adjust, repair or replace

• Drive component noise-gear Repair or replace drive train trains, chains, couplings, bearings.

Pump requires • Higher viscous losses than If within pump rating, increase driveexcessive power expected size(overheats, stalls.high current draw,breakers trip)

• Higher pressure than Reduce pump speed, increase expected line sizes

• Fluid characteristics

Fluid colder than expected. Heat fluid. insulate or heat traceviscosity high lines. Use pump with more running

clearances.

Fluid sets up in line and pump Insulate or heat trace line.during shut down Install "soft start" drive.

Install recirculating bypass system.Flush with other fluid.

Fluid builds up on pump surfaces Use pump with more running(example. latex, chocolate. clearancefondants)

''Short'' pump High corrosion rate Upgrade material of pumpservice life

Pumping abrasives Larger pumps at slower speeds,can help

Speeds and pressures higher Reduce speeds and pressures bythan rated changes in system

Worn bearings and gears due to Set up and follow regularlack of lubrication lubrication schedule

Misalignment of drive and piping. Check alignment of piping. CheckExcessive overhung load or drive alignment and loads. (Page 9)misaligned couplings.

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LUBRICATIONThe gears are factory lubricated with Micro-Plate No. 140 oil at the quantity shown fortop or bottom shaft mounts. (14, 34, 64,134, 224 and 324 are filled for side mount.)If you mount your pump other than top orbottom shaft drive, check oil level.

The bearings are factory greased with Micro-Plate#555 grease.

Change oil every 500 hours . If pump is installedwhere moisture and condensation are heavy, changeoil more frequently.

Bearings must be greased every 250 hours or lessdepending on moisture and condensation conditions.Excess grease will accumulate in the gear case andcan be removed through the cleanout hole coveredwith plastic plug.

NOTE: For hot or cold extremes use appropriatelubricant as shown in the following table.

OILMicro-Plate #140(-10° to 350° F)

GREASESilicone (-20° to +5° F)

Micro-Plate #555 (+5° to +350° F)

DRIVE LUBRICATIONRefer to drive manufacturer's manual shipped withunit.

SECTION VOPERATION

UPPER SHAFT DRIVEOIL FILL

ORLOWER SHAFT

OIL LEVEL

SUMPCLEANOUT

LOWER SHAFT DRIVEOIL FILL

ORUPPER SHAFT OIL LEVEL

SIDE MOUNT POSITIONOIL FILL

SIDE MOUNT POSITIONOIL LEVEL

(UPPER SHAFT DRIVE POSITION SHOWN)

OIL CAPACITY (GEARS)

MODEL TOP OR SIDE BOTTOM SHAFT MOUNT

6,12,14, 15, 1.3 oz. (40 ml) 3.3 oz. (100 ml) 18,22 30 ,32 33A, 34 2 oz.(60 ml) 4 oz. (120 ml) 60,62, 64 6 oz.(170 ml) 9.5 oz.(280 ml)130 132,133A,134 6 oz.(170 ml) 9.5 oz.(280 ml)220 ,222 ,223 224 11 oz. (320 ml) 20 oz. (600 ml) 320, 324, 323A 17 oz.( 500 ml) 44 oz. (1300 ml)

NORMAL OPERATIONNormal operation covers a speed range of 0-600RPM and pressure range of 0-200 PSI. Temperaturerange with standard rotors is -40° to 200° F and withhot clearance rotors, 180° to 300° F. (For operation athigher temperatures, consult factory.)

NOTE: All hot clearance rotors are identified with aetched letter "H" on rotor hub.

WARNINGSTOP PUMP AND LOCK OUT

ALL POWER PRIOR TO SERVICING

CLEANINGThe Waukesha pump is designed to be completely disassembled for thorough and easy cleaning .Clean thepump every day or at the end of a process. Disassemble the fluid head as outlined. Remove and clean theO-rings, sleeves and pump seals. Cleaning the pump "in-place" is not recommended, except for the self-cleaning CIP pump series (Model 12, 22, 32, 62, 132 and 222)

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FLUID HEAD DISASSEMBLY - ALL MODELS

1. Shut off power and isolation valves and disconnectinlet and discharge lines.2. Remove wing nuts using soft hammer to loosenthem.

3. Remove cover. If it is stuck, loosen it with a softhammer. Remove and discard cover "O" ring.

4. Remove rotor retaining nuts. Use the specialwrench supplied with pump and hit it sharply with asoft hammer to loosen nuts.

5. Orient rotors perpendicular to each other andremove rotor with both wings exposed first. Handlerotors with care to avoid knicks and scratches. If it isstuck tight, use a gear puller or hardwood leverbehind rotor hub to force it off spline.

CAUTION: Body must be reassembled on bearing housing from which it was removed. Both are identified withsame serial number.

6. Remove pump body by pulling it straight off studs.Use a soft hammer to assist if body is stuck tight.

7. See Section Vl for seal disassembly procedure.

8. Clean and inspect body thoroughly.

O-RING

SOFT HAMMER

APPLY GEAR PULLER HERE

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3. Loosen two socket head cap screws in front ofbody. Tap body with a soft hammer to drive bodyloose from gear case and dowel pins.

4. Thoroughly clean the shafts. Remove "flared end"to aid in seal removal.

GLAND BOLTS (8)

CAPSCREW (2)

FILE FLARED END

MODEL 320 and 324 BODY DISASSEMBLY

1. After removing the cover and rotors, remove thefour bolts from each seal gland and slide the glandtoward the gear case. Loosen the two socket headcap screws from the front of the body. Tap the bodywith a soft hammer to drive body loose from gearcase and dowel pins.

MODEL 323 ASEPTIC BODY DISASSEMBLY

1. Disconnect flushing lines.

2. Remove cap screws from seal flush glands andslide glands back against gear case.

CLEANING PROCEDURE

Use a basket or wash tank having the bottom covered with a rubber mat. Wash parts thoroughly with cleaningcompound using brushes and plenty of fresh warm water at about 125° F. Rinse the parts thoroughly with170° F. water and store them to permit free draining and natural drying. Reassemble pump and sterilize it inaccordance with accepted sterilizing practices. If chlorine solution (200 ppm available chlorine) is used, itshould leave no residual deposits which would remain in the pump.

NOTE: Acid cleaners have a much higher metal corrosion rate and, therefore, pump parts should remain inacid cleaning solutions no longer than necessary. Any strong inorganic mineral base acids harmful to yourhands would be harmful to pump parts. Due to the high circulation required, Waukesha Fluid Handling recom-mends that its pumps not be used to recirculate cleaning solutions.

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FLUID HEAD ASSEMBLY - MOST MODELS

Seal Assembly See SEAL MAINTENANCE, page 22 forassembly procedure on all models.

Body Assembly

1. Slide body over shafts and studs being careful sealcomponents are not knicked or knocked out of place.Press body firmly against gear case engaging dowels.

2. Model 320, 324 and 323A bodies are secured to thegearcase with 2 socket head cap screwsd thru the head.(For seals see page 26 thru 28.)

Rotor Assembly

Assemble a rotor onto shaft engaging the large splinetooth with the large groove in rotor. Rotate shaft untilrotor wings are on vertical centerline. Install the secondrotor and secure both with rotor retaining nuts (clock-wise). Lock the nuts. (See torque table on page 43)NOTE: CIP pumps have right hand and left handnuts. (12, 22, 32, 62, 132 and 222)

Cover Assembly

1. Install O-ring in cover groove.

2. Mount cover on studs and push it against body beingsure O-ring remains in the groove.

3. Attach wing nuts (clockwise) and tighten by hittingthem sharply with a soft hammer.

GEAR CASESOCKET HEADCAP SCREW

HEAD

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c. Typical flushing connections are 1/8" NPT femalepipe taps.

Low Pressure Flush

a. Set flow rate of approximately 1/4 GPM for mostapplications. For high temperature applicationsincrease flow.

b. Flushing media is restricted on inlet side and hasfree flow to drain on outlet side.

FLUSH IN FLUSH OUT

FLUSH IN

FLUSH OUT

RESTRICTOR

Flushing Connection-Aseptic Series

All connections are 1/8" female pipe taps. The pump has double "barriers" or seals at every opening to thepump chamber. Live steam or a sterile fluid is circulated between these double seals at the ports, in the coverand at the shaft seals.

Flushing Connection

NOTE: Flushing media may be piped into either sidefor both shaft seals and discharged to drain onopposite side. Both inlets may be manifolded tosimplify piping. Besure flush water is flowing out bothdischarge lines.

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CLEARANCE ON BOTHSIDES MUST BE EQUAL

SPLINE

SHAFTKEYWAY

KEY

NUT

WASHER GEAR

SPLINE

VISUAL CHECKS

1. Rotor wing tips for indications of metal-to-metalcontact between rotor wings. If this conditionexists, the pump should be repaired or replaced.

Cause Corrective Measure

Worn shaft spline....Replace shaft.Worn rotor spline.....Replace rotor.

NOTE: Usually both parts will wear. The usual causeis a rotor which has been loose for extended runningperiods.

Loose gears .... Remove gear and inspect key,keyway and shaft. If all are in goodcondition, reassemble and retightengear retainer nuts to specified torque.(See Table 2, Page 43))

Worn gears.......Replace gears.

Twisted shaft....Replace shaft.

.

SECTION VlMAINTENANCE

GENERAL

In the maintenance of pumps it is important to recognize when parts are wearing excessively.Detecting wear in the early stages will let you repair your pump at minimum cost and get it backinto operation at the earliest date.

Periodic cleaning and a simple “look-feel” inspection of your pump are recommended as goodoperating procedures and as a means of detecting signs of trouble at an early stage. They requireonly a few minutes and may save you an appreciable amount of money.

A more detailed maintenance inspection should be scheduled annually. See ANNUALMAINTENANCE, Page 29 .

The following routine “look-feel” checks are to be made by the system operator during shut-downperiods.

1-14-9421

2. Rotor hub end which locks against the shaft shoulderfor signs of wear.

Cause Corrective MeasureExtended running withloose rotor retainingnuts .................Replace rotor or reshim shaft to maintain back face clearance.(See Table 1 and Section X.)

3 Shaft shoulder against which rotor hub locates andlocks for deterioration.

Cause Corrective Measure"Steps" worn intolocating face by looserotor ..................Reshim or replace shaft to maintain

correct running clearances.(See Table 1.)

"FEEL" CHECKS

1. Gear Back Lash-If there is any free movementwhen rotating either shaft without transmitting mo- _tion to other shaft, the back lash is excessive.


Worn gear teeth ...........Replace gear.

Gear loose on shaft .....Remove gear and inspect key, keyway and shaft. If all are in good condition, reassemble and retighten gear retaining nuts to specified torque. (See Table 2.)

2. Bearing Condition-If movement of either shaft can bedetected when hand loading the rotor end of the shaft(approximately 30 Ibs. force applied as illustrated),bearing may be failing.


Lack of lubricantor high overload ........ Replace bearings and review

lubrication schedule. Check for means to reduce hydraulic loads.

WEAR AREA

SHOULDER

30 LBS

30 LBSCHECK FORSHAFTMOVEMENT

1-14-94 22

BODY O-RING

CARRIER O-RINGS

SHAFT O-RING

SLEEVE

BODY O-RING

SHAFT O-RING

SHAFT O-RING

STOP PIN SLEEVE

PRONGS SLOTTED

SLEEVE

the pin if you have that type of sleeve

c. See Section V for fluid head assembly procedure.

Double O-RingService

a. Remove O-ring carriers.

b. Remove and discard O-rings from both body andcarriers.NOTE: Use O-ring removal tool furnished with pump.

c. Remove shaft sleeves and shaft O-rings.

d. Thoroughly clean and inspect body, carrier andshaft grooves, and sleeves.

DO NOT re-use sleeves that are grooved orscratched.

SEAL MAINTENANCE

NOTE: To service seals it is necessary to disassemblefluid head See FLUlD HEAD DlSASSEMBLY-ALLMODELS in Section V for procedure.

1. O-RingService

a. Remove and discard body O-rings.

NOTE: Use O-ring removal tool furnished with pump

b. Remove shaft sleeves and shaft O-rings.

c. Thoroughly clean and inspect grooves, shafts andsleeves. DO NOT re-use sleeves that are grooved orscratched.

Assembly

a. Apply an approved O-ring lubricant to NEW O-ringsand insert them into body grooves and shaft grooves.Shaft O-rings should be installed into the front shaftgroove (closest to the shaft spline) when using O-ringseals.

NOTE: Sleeves may be either slotted or have prongs.

b. Assemble shaft sleeves against shaft shoulder beingsure the sleeve prongs DO NOT line up with the drivepin on shaft. However, do place the slotted sleeve over

1-14-9423

Assemblya. Apply an approved "O" ring lubricant to NEW "O" rings andinsert them into body, carriers and shaft grooves. Shaft "O" ringsshould be installed into the front shaft groove (closest to theshaft spline) when using "O" ring seals.

b. Assemble carriers into body so notch in carrier engages pin inbody.

c. Assemble shaft sleeves against shaft shoulder being sure thesleeve prongs . DO NOT lineup with the drive pin on shaft.

d. See Section V for fluid head assembly procedure.

3. Mechanical Seal ~

NOTE: Handle all seal components with extreme care.

SINGLE - INSIDE

Service

a. Remove seal from body, then clean and inspectthoroughly. DO NOT re-use if seal face is scratched,chipped or cracked.

b. Remove "O" rings from body and discard. Use "O" ringremoval tool supplied with pump.

c. Dress off shaft shoulder against which rotor bottoms withfile to remove "flared end" and to aid in disassembly of sealseat.

d. Remove seal seats and shaft "O" rings. Clean and inspectthoroughly. DO NOT re-use seats that are cracked, chipped,scratched or grooved.

DRIVE PIN SLEEVE

FILE

INNERSEAL

"O" RING

SEAL SEAT

1-14-94 24

Assemblya. Install NEW "O" rings on shafts. Lubricate "O" rings toaid in assembly of seal seat.b. Install seal seats being sure to line up groove on rearface with drive pin on shaft. Lubricate face of seat.

c. Lubricate and insert NEW "O" rings in body grooves.d. Assemble wave spring on seal and install into body withnotch engaging pin in body.e. Lubricate seal faces.f. See Section V for fluid head assembly procedure.

SINGLE - OUTER

Service

a. Remove seals from body and discard "O" rings. Inspectseal face thoroughly. DO NOT re-use seals that arecracked, chipped or scratched.

b. Dress off shaft shoulder against which rotor bottomswith file to remove "flared end" and to aid in disassemblyof seal seat.

c. Remove seal seats and shaft"O" rings. Clean andinspect thoroughly. DO NOT re-use seats that arecracked, chipped, scratched or grooved. Assembly

a. Install NEW "O" r¡ngs on shafts and lubricate to aid inassembly of seal seat.

b. Install seal seats being sure to line up groove on rearface with drive pin on shaft. Lubricate face of seat. .

SHAFT "O" RING

SEAL SEATDRIVE PIN

BODY "O" RINGINNER SEAL

WAVE SPRING

SEAL SEAT

"O' RING

OUTER SEAL

SHAFT "O" RING

FILE

DRIVE PINSEAL SEAT

1-14-9425

c. Apply lubricant to NEW "O" rings for seal andassemble on seals.

d. Insert seal assembly into body engaging notch withpin and pushing from opposite side, over and in, toseat "O" ring.

e. Apply lubricant to seal face.

f. See Section V for fluid head assembly procedure.

DOUBLE CONCENTRIC SEALS AND ASEPTICMODEL SEALS

Service - Outer Seal

a. Remove seals from body and discard "O" rings.Inspect seal face thoroughly. DO NOT re-use sealsthat are cracked, chipped or scratched.

Service - Inner seal

a. Remove seal from body, then clean and inspectthoroughly. DO NOT re-use if seal face is scratched,chipped or cracked.

b. Remove "O" rings from body and discard. Use "O"ring removal tool supplied with pump.

c. Dress off shaft shoulder against which rotor bot-toms with file to remove "flared end" and to aid indisassembly of seal seat.

d. Remove seal seats and shaft "O" rings. Clean andinspect thoroughly. DO NOT re-use seats that arecracked, chipped, scratched or grooved.

Assembly - Outer Seal

a. Install New "O" rings on shafts and lubricate to aidin assembly of seal seat.

NOTE : On Aseptic models there are 2 "0" rings pershaft.

b. Install seal seats being sure to line up groove onrear face with drive pin on shaft. Lubricate face ofseat.

OUTER SEAL PIN

FILE

DRIVE PIN

SHAFT "O" RING

1-14-94 26

RETAINER SEAL SEAT

FILE OFF FLARED EDGESSEAL

PIN BODY O-RING

WAVESPRING

O-RING

PIN

BODY

SEAL

CAPSCREWLOCK WASHER

c. Apply lubricant to NEW O-rings for seal andassemble on seals.

d. Insert seal assembly into body engaging notch withpin and pushing from opposite side, over and in, toseat O-ring.

e. Apply lubricant to seal face.

Assembly - Inside Seala. Lubricate and insert NEW O-rings in body grooves.b. Assemble wave spring on seal and install into bodywith notch engaging pin in body.c. Lubricate seal faces.d. See Section V for fluid head assembly procedure.seals with a cracked, chipped or scratched seal face.

c. Remove seal seat retainer cap screws, lockwashers and retainers from body.

d. Remove seal seat from body. Clean and inspectthoroughly. DO NOT reuse a seal seat that iscracked, chipped, scratched or grooved.

NOTE : If one face of seat is worn, the seat can beturned over to use the other face.

4. Mechanical Seals - Model 320

NOTE : Handle all seal components with extreme careto avoid damage.OUTSIDE

Service

a. Remove seal from shaft by loosening set screwsand sliding off. Dress off shaft shoulder against whichrotor bottoms with file to remove "flared end" and toaid in disassembly.b. Clean and inspect seal thoroughly. DO NOT reuseseals with a cracked, chipped or scratched seal face.

1-14-9427

SEALSEAT

OUTERSEAL

GASKETS

SEALRETAINER

INNERSEAL

SET SCREW (4)

INNER SEAL SEAL COLLAR

SEATRETAINER

GASKETSCAP SCREW

SEAL FACEAssembly

a. Place seal rotating assembly onto shaft with seal faceout. Position seal on shaft (see seal assembly drawingfor correct dimension) and lock it with the set screws.

b. Install seal seat gasket, seal seat, retainer gasket,and seal seat retainer and secure them with wingnuts.

c. See Secton V for fluid head assembly procedure.

LOCK WASHER

b. Slide inner seal, seal seat and gaskets off shaft.

c. Loosen outer seal set screws and pull seals offshafts. Remove burrs on shafts where set screwslocked to aid in reassembly.

d. Clean and inspect thoroughly all seal components.DO NOT re-use a seal or seal seat that is cracked,scratched or grooved.

5. Mechanical Seals - Model 323 Aseptic

NOTE: Handle all seal components with extreme care.Service

a. Remove inner seal by disengaging set screws inseal collar.

1-14-94 28

Assembly

a. Slip outer seals onto shafts and secure them inposition with set screws. See seal drawing for mountingdimension.

RETAINER

SEAL SEAT

GASKETS

INNER SEAL

BODY

CAP SCREW

BOLT

SEAL SEATRETAINER

d. Mount pump body onto bearing housing and be sureseal seats are located in body counterbores. Securebody with 4 bolts.

e. Place seal seat retainer and retainer gaskets inposition and secure with cap screws.

c. Install inner seal with seal face against seal seat andlock in position with set screws. See seal drawing formounting dimension.

b Slide seal seat retainer, retainer gasket, seal seat,and seat gasket, in that order, onto shafts and placeseal seat against the seal face of outer seal.

1-14-9429

ANNUAL MAINTENANCEThe same general procedures and corrective measures outlined should be followed and in addition the followingpreventive maintenance operations should be carried out at this annual check out period.

1. Check bearing with a dial indicator for shaftradial play. If deflection is equal to or greater thanrotor to body diametrical clearance (see Table 1) ,replace bearings.

NOTE: If bearings or shafts are replaced "in the field" extreme care should be exercised to position the shaft, byshimming, to maintain sufficient running clearances between the rotor wing faces and the pump body faces (backface and cover face).

See Table 1 and BACKFACE CLEARANCE, Section X . If rotors are slightly out of time, they can be retimed byshimming the gears.

It is important to hold the same back face dimension for both rotors to avoid crossover interference.

ROTORSTRESSPOINTS

2. Remove gear cover and inspect gears for wear,back lash and looseness. Re-torque gear retainingnuts to proper torque. (See Table 2)

3. Thoroughly inspect rotors for worn splines,bearing shoulder wear, and stress cracks. Use dyecheck method to detect any fatigue type cracksthat may develop into serious trouble.

4. Review performance record on pump and checkradial and back face clearances to determine wearand its effect on desired performance. (See Table1 and Section X.)

An adjustment on operating speed cancompensate for wear in some applications. Whenwear and subsequent performance isobjectionable, we suggest you take advantage ofour reconditioning program. (See Section Vll.)

1-14-94 30

SECTION VllFACTORY RECONDITIONING

Waukesha pumps are designed so that they may be factory reconditioned twice andbacked with a new pump warranty each time.

Factory reconditioning involves replacement of all worn parts such as shafts, bearings,oil seals, gears, etc.The pump body and cover are re-machined and new rotors are installed.The pumps arestamped R-1 or R-2, after the serial number, designating that they have beenreconditioned once or twice.NOTE: It is advisable to contact factory and furnish the serial number of any pumpbeing considered for reconditioning.

When pumps require reconditioning it is recommended that they be returned toWaukesha Fluid Handling with proper purchase order. Where this is not practical a"reconditioned" pump may be ordered in advance of the actual return of the pumpbeing replaced.

While a stock of reconditioned pumps is maintained, all sizes may not be available.Therefore, normal lead time should be anticipated. In these cases an invoice will beissued for the price of a new pumpwith credit allowed upon receipt of the old pump atthe factory so that net cost will be that of a reconditioned pump.INTERCHANGEABILITY

All new pumps of a given model are identified by a serial number on bearing housingnameplate and stamped on top of pump body. The housing and body must be kepttogether as a unit because of back face clearance. The rotors, seals and covers can beinterchanged between units.

ALL reconditioned pump parts must be kept together as a unit. These are speciallymachined and are not interchangeable.

NOTE: If new body is replaced in the field, it is most important to check back face andfront face clearances.(SeeTable1.)Reshim shafts if required to avoid rotor and covercontact.Both rotors must have the same clearance to avoid crossover interference.

1-14-9431

SECTION VIII/lDISASSEMBLY PROCEDURES

FLUID HEAD - ALL MODELSFollow the instructions under FLUID HEAD DISASSEMBLY - ALL MODELS in Section V.

SEALS - ALL MODELSFollow the instructions under SEAL MAINTENANCE in Section Vl.

SHAFT BEARING AND GEARS - ALL MODELS

1. Remove oil drain plug and drain oil.

2. Remove cap screws from gear case cover.

3. Pull cover off shaft extension. If cover sticks, use soft hammer to loosen it.

4. Scrape silicone sealant from gear case and cover.

5. Remove oil seal from cover with an arbor press and discard.

6. Straighten locking tab of lockwashers.

CAP SCREW

GEAR CASE

GEAR CASE COVER

SILICONE SEALANT

OIL SEAL

OIL DRAIN PLUG

LOCKWASHER

LOCKWASHER

1-14-94 32

SHAFT REMOVAL

7. Prevent shafts from turning by wedging a woodenblock between the gears.

8. Use spanner wrench or drift to remove gear locknuts. Gears will be removed later.See step 10 below.

NOTE: Protect liquid end of shafts by wrapping themwith tape.

9. Remove front bearing retainer bolts and pull offretainers. Scrape silicone sealant from retainer andcase. (If retainer is stuck, leave it in place; it will pressout when shaft is removed.)

10. Place housing on an arbor press with liquid enddown. Protect shaft ends with wood or plastic blockand press shafts out of housing. (See Table 4 on page 43.)

WOOD BLOCK

GEARLOCK NUTS

RETAINER

LIQUID END

SILICONE SEALANT

SHAFT

RETAINER CAP SCREW

TAPE

BLOCK TO PREVENT SHAFT DAMAGE

TAPE

1-14-9433

11. Scrape silicone sealant; press out and discardgrease seal from front bearing retainers.

12. Remove shims. If they are to be re-used, identifythem with the shaft on which they were used.

13. Press out and discard both rear grease seals inhousing.

ALL MODELS EXCEPT 320, 323A AND 324

1. Use hydraulic press and V-blocks to removebearings and spacer. (See Table 4 on page 43.)

LOCK NUT

V-BLOCK

REARBEARING

V-BLOCK

FRONTBEARING

BEARING

REARGREASESEAL

BEARING RETAINER

GREASE SEAL

SILICONESEALANT

SHIM

MODELS 320, 323A AND 324

2. Remove rear bearing by using V-blocks and ahydraulic press. (See Table 4 on page 43.)

3. Secure shaft assembly in a soft jawed vise asshown. Open tab in lock washer. Remove frontbearing lock nut using a spanner wrench or driftpunch.

4. Remove front bearings using V-blocks and ahydraulic press. (See Table 4 on page 43.)

5. Clean and inspect all parts thoroughly if they are tobe re-used.

BEARINGSPACER

V-BLOCK

1-14-94 34

SECTION IXASSEMBLY PROCEDURES

ALL MODELS (Except Model 320, 323A and 324)

Shaft Assembly1. Front Bearing Assembly

a. Coat front bearing area of shaft with Micro-Plategrease. Place upright in hydraulic press with splineend down.

f. Slip rear bearing over shaft with shield side down.Press bearing onto shaft until it seats against spacerand front bearing.

d. Place spacer over shaft onto bearing.e. Coat shaft rear bearing area with Micro-Plategrease.

c. Place front bearing over shaft with shield side up.Press onto shaft until seated against shaft shoulder.(See Table 4 on page 43.)

b. Unwrap front bearing assembly.

PRESS AGAINSTINNER RACE ONLYSHIELD

BEARING

PRESS AGAINST INNER RACE ONLYREAR

BEARING

FRONTBEARING

GREASE

1-14-9435

b. To determine the shim thickness required for thefront bearing, measure dimension " A" in the gearcase and dimension " B" on the shaft to three decimalplaces (1.000, for example) . Also refer to the follow-ing table for the shim deduct factor to use with eachpump.

Pump Model Deduct Factor 6, 12, 14, 15, 18, 22 .482 30, 32, 33A, 34 .372

Using these values calculate the shim thickness asfollows:

Dimension " A" minus dimension " B" minus shimdeduct factor = required shim thickness.

GEAR CASEFRONT FACE

LIQUID ENDGear case Assembly

Shaft Installation

a. Place gear case on arbor press.

SHIM

c. Use standard shim packs to equal the requiredshim thickness. Place against shoulder in frontbearing bore. (Also see page 42.)

d. Install shaft assemblies in gear case with splineend up and drive shaft in proper location to give top orbottom drive as required. Press shafts into housinguntil seated against shim pack. (See Table 4 on page 43.)

e. Place body on gear case and seat it firmly. Installrotors on shafts and lock them in place with rotornuts.Check back face clearance (Dimensions in Table 1 onpage 43) . Remove shafts to adjust shim thickness toachieve required back face dimension.

Front Bearing Shim

1-14-94 36

f. Secure shaft assemblies in gear case with bearingretainers. No silicone sealant at this time.

NOTE: Retainer must seat firmly against bearing andleave .040-.050" clearance with gear case. Use shimsbetween bearing and retainer if required.

g. Check back face clearance again. See Table 4 onpage 43 and BACK FACE CLEARANCE, page 42 .

h. Remove bearing retainers.

i. Grease front and rear bearing through greasefittings until grease is visible around ball assemblies.

SILICONE SEALANT SEAL

FILL WITHMICRO-PLATE #555

SEAL (LIPFACES OUT)

GEARSPACERSPACERSEAL

j. Install grease seals in bearing retainers and coatseal lips with Micro-Plate #555 grease. Coat retainerflanges with silicone sealant.

k. Install bearing retainers.

2. Rear Seal Assembly

a. Install spacer seals and gear spacers.

b. Coat lip of seals with Micro-Plate grease #555.

c. Press in rear seals with lip facing out.

SHIM HERE IF REQUIRED

BEARING RETAINER

.050-.060CLEARANCE

1-14-9437

c. Lift cone and roller assembly out of bearing stackand place on shaft with radius down as shown. Pressonto shaft until seated against shaft shoulder. (See Table 4 on page 43.)

GREASE

SPACER CONE AND ROLLER

CUPCONE AND ROLLER

RADIUS

CONEAND ROLLER

SOACER

CUP

LOCK NUT

LOCK WASHER

SPACER

b. Unwrap front bearing assembly. Do not inter-change parts of one bearing assembly with another.These parts are precisely matched in manufactureand must be installed as a matched assembly.

d. Place spacer over shaft onto bearing cone.

e. Place bearing cup over cone and roller assembly,keeping the cup oriented with proper roller assembly.

f. Coat remaining bearing cone and roller I.D. withMicro-Plate grease and slip them over shaft with rollerradius up. Press onto shaft and into cup to completeassembly of front bearing on shaft. (See Table 4 on page 43.)

g. Apply Micro-Plate #555 grease to threaded area onshaft and face of lock nut.

h. Install spacer, lock washer and lock nut. Tightennut finger tight.

MODELS 320, 323A and 324

Shaft Assembly

1. Front Bearing Assembly

a. Coat front bearing area of shaft with Micro-Plate#555 grease. Place upright in hydraulic press withspline end down.

1-14-94 38

i. Clamp shaft behind lock nut in soft jawed vise anddrive lock nut tight using a spanner wrench or drift.(See Table 2.)j. Bend lock washer tab into groove on nut to secureassembly.

2. Rear Bearing Assemblya. Unwrap rear bearing assembly. Do not interchangeparts of the bearing assembly with another. Theseparts are precisely matched in manufacture and mustbe installed as a matched assembly.

b. Place shaft upright in an arbor press with gear endup. Slip on grease retainer with flange up.

NOTE : On 320 and 323 install spacer before greaseseal.

c. Coat shaft bearing area with Molykote grease. Slipbearing cone and roller assembly with radius downonto shaft and press on. (See Table 4.)

CUP

SPACERS

CUP

GREASERETAINER

SPACER(320 & 323)

CONE ANDROLLER

LOCKNUT

CONE AND ROLLER

1-14-9439

CUPd. Apply Molykote grease again. Slip bearing cupover roller assembly. Install both inner and outer/spacers. Place remaining cup onto outer spacer andpress on the remaining cone and roller assembly.(See Table 4.)

NOTE: Be sure outer spacer is concentric on shaft.

Bearing Housing Assembly

1. Shaft Installation

a. Place bearing housing on arbor press. Install frontbearing grease seals, with lip towards center ofcavity, flush with back face of bore.

b. Coat lip seals with Micro-Plate grease #2.

c. Place standard shim packs into place againstshoulder in front bearing bore.

d. Install shaft assemblies in bearing housing withspline end up and drive shaft in proper location togive top or bottom drive as required. Press shaft intohousing until seated against shim pack.(See Table 4.)

SPACERS

CUP

FLUSH GREASE FSEAL

SHIM

1-14-94 40

e. Install grease in bearing retainers and coat seal lipwith Micro-Plate grease #2, and apply silicone sealant.

f. Grease front and rear bearing through greasefittings until grease is visible around roller assemblies.

2. Rear Seal Assembly.a. Install spacer seals and gear spacers.

b. Coat lip of seals with Micro-Plate grease #2.

c. Press in rear seals with lip facing out.

NOTE: On Model 60, 130 and 320 pumps rear seal ispressed in flush with housing. On Model 220 pumpsthe rear seal must not be flush. It must be 1/8 inchoutside of housing.

g. Secure shaft assemblies in housing with bearingretainers.

NOTE: Retainer must bottom out against bearing andleave .015-.040" clearance with housing. Use shimsbetween bearing and retainer if required.

h. Check back face clearance.See Table 1 and BACK FACE CLEARANCE, page 42.

SEALSILICONE SEALANT

RETAINER

SHIM HERE IF REQUIREDSEE NOTE

SEAL (LIP UP)

SPACER SEAL

GEAR SPACER

1-14-9441

GEAR AND GEAR COVER ASSEMBLY- ALL MODELS

1. Place keys into shaft key slots. Then slide gearwith single punch mark onto drive shaft.Slide gear with two punch marks onto the short shaftwith punch marks straddling single mark of drivegear.NOTE: Rotors must be at right angles. Shim a gearout to obtain proper timing if necessary.

2. Secure shafts from turning with a wood blockwedged between gears or rotors.

3. Apply Micro-Plate grease to threaded area onshafts and face of lock nuts.

4. Slip on lock washers and lock nuts. Tighten locknuts with a spanner wrench or drift. Bend locking tabto secure. See Table 2 for proper torque limit.

OIL LEVEL

OIL FILL

GEAR CASE

COVER

CAP SCREW

OIL SEAL

WOODBLOCK

LOCK WASHERTAB

SILICONE SEALANT5. Press new oil seal into gear cover.

6. Place silicone sealant on back of gear cover andmount cover assembly over shaft extension onto gearcase. Secure with cap screws.

7. Fill gear cover with Micro-Plate #140 oil to properlevel. (See OPERATION on page 15) Install oil fill plug.

1-14-94 42

Too Much Back Face Clearance ACondition 1("A" is more than specified in Table 1, page 43. )Correction: A (measured) minus A (Table 1 ) = shims to remove from rear outer race of front bearing.Condition 2(Rotor wing face projects past body front face.)Correction: C (measured with depth micrometer) plus C (Table 1) = shims to remove from rear of front bearing.

Not Enough Back Face Clearance A(A is less than specified in Table 1. )Correction: A (Table 1 ) minus A (measured) = shims to add to rear outer race of front bearing.

NOTE : It is generally best to keep back face clearance to a minimum.The back face clearance for both rotors must be equal to avoid rotor crossover interference with adjacent rotorhub.

FRONT BEARINGREAR SHIM

APUMP BODY

BACK FACECLEARANCE

FRONT FACECLEARANCE

ROTOR WING

ROTORTO

BODY

C

B

BACK FACE CLEARANCE1. Waukesha Pumps are designed with close running clearances. The rotors are secured against a shaftshoulder with rotor jam nuts. The shaft is position is controlled with shims behind the front bearing. The frontbearing is secured in the gear case with the bearing retainers. The resultant clearance between body backface and rotor wing is the back face clearance A. (See Table 1 for required clearance.)

2. To check back face clearance mount body, less seals, onto housing. Assemble rotors and secure with rotorjam nuts. Measure clearance between body back face and rotor wing with feeler gauges. Check readingsagainst recommended back face clearance A in Table 1 . Make note of corrections required and follow examplesto determine exact adjustment to make and avoid unnecessary assembly/disassembly.3. To make shim adjustments remove rotors, body and shafts. (See Section VIII.) Make required shim adjust-ment and reassemble. Recheck back face clearances. Be sure both rotors have the same clearance to avoidcrossover interference. Examples:

1-14-9443

TABLE 4. ARBOR OR HYDRAULIC PRESS REQ'D - TONS

FRONT REAR BEARINGS SHAFT BEARING HOUSING SHAFT

SERIES IN OUT ON OFF IN OUT ON OFF

15 .25 .5 .5 1 .5 1

30 .25 .5 .5 1 5 1

60, 130 .5 1 2 5 3 5

220 .5 1 5 15 5 15

320 .5 1 5 20 5 20

TABLE 1. CLEARANCES*

6 STANDARD

SECTION XREFERENCE TABLES AND REPAIR PARTS LIST

220224

130134

SERIES MODEL 15 12, 14,15,18, 22 30 30, 32, 33A, 34 60 60, 62, 64 130 130, 132, 133A,134 220 220, 222, 223A, 224 320 320, 323A, 324

A B C BACK ROTOR FRONT

MODEL APPLICATION FACE TO BODY FACE

A B C BACK ROTOR FRONT

MODEL APPLICATION FACE TO BODY FACE

.002 .003 .005

.002 .003 .008

.002 .003 .005

.002 .003 .005

.002 .003 .008

.002 .003 .005

.002 .003 .008

.002 .003 .007

.003 .005 .007

18

STANDARD

STANDARD

1415

3034

32 STANDARD

6064

33A

STANDARD

STANDARD

22 STANDARD

STANDARD

STANDARD

12

132 STANDARD

222 STANDARD

STANDARD

133A STANDARD

STANDARD

.003 .005 .010

.003 .005 .006

.003 .005 .011

.003 .005 .007

.005 .006 .007

.005 .006 .013

.005 .005 .006

.006 .007 .010

.006 .007 .010

62 STANDARD

TABLE 2. TOROUE VALUES-FT-LBS

LOCK NUTSSERIES BEARING GEAR ROTOR 15 75 30 30 100 60 60,130 150 140 75 220 240 230 150 320 360 320 190

TABLE 3. SUGGESTED SHIMS

STD. NEW SERIES PUMP SHAFT

15 .113 .11030 .113 .11060,130 .125 .120220 .125 .120320 .125 .120

*For non-standard rotor clearance, contact Application Engineering at Wauksha Fluid Handling

223A STANDARD

320324

323A STANDARD

STANDARD

1-14-94 44

PART NO. BY MODEL TYPE ITEM DESCRIPTION QTY 6, 14,15,18 30 & 34 60, 64, 130, 134 220, 223

Cover Assembly 010 002 V00 025 002 V00 055 002 V00 210 002 V101 Vented Cover 1 AD0 002 VS0 BD0 002 VS0 CD0 002 VS0 GD0 002 VS02 Adjusting Screw 1 AD0 072 000 AD0 072 000 AD0 072 000 GD0 072 1003 Spring Plunger 1 AD0 073 000 AD0 073 000 CD0 073000 GD0 073 0004 Locknut 1 AD0 074 000 AD0 074 000 AD0 074 000 GD0 074 0005 Spring Low 1 AD0 076 L00 AD0 076 000 AD0 076 000 __

Medium 1 AD0 076 000 ABB 076 100 ABB 076 100 __ High 1 ABB 076 100 ABB 076 200 ABB 076 200 GD0 076 100

6 Diaphragm Bushing 1 AD0 077 000 AD0 077 000 CD0 077 000 GD0 077 0007 Cover Nut 1 AD0 075 000 AD0 075 000 CD0 075 000 GD0 075 000*8 Rubber Diaphragm 1 AD0 078 000 AD0 078 000 CD0 078 000 GD0 078 000

Cover Assembly 010 002 VP0 025 002 VP0 055 002 VP01 Vented Cover 1 AD0 002 VS0 BD0 002 VS0 CD0 002 VS09 Diaphragm 1 AD0 078 000 AD0 078 000 CD0 078 00010 Diaphragm Bushing 1 AD0 077 P00 AD0 077 P00 CD0 077 P0011 Cover Nut 1 AD0 075 P00 AD0 075 P00 CD0 075 P00

Cover Assembly 010 002 VP1 025 002 VP1 055 002 VP1 210 002 VP11 Vented Cover 1 AD0 002 VS0 BD0 002 VS0 CD0 002 VS0 GD0 002 VS012 Piston 1 AD0 073 P10 AD0 073 P10 CD0 073 P10 GD0 073 P1013 Bushing Seal 1 AD0 133 200 AD0 133 200 CD0 133 200 BD0 117 00014 Diaphragm Bushing 1 AD0 077 P10 AD0 077 P10 CD0 077 P10 GD0 077 P1015 Nut Seal 1 AD0 133 100 B70 137 223 CD0 133 100 BD0 117 00016 Cover Nut 1 AD0 075 P10 AD0 075 P10 CD0 075 P10 GD0 075 P1017 Piston Seal 1 AD0 133 000 AD0 133 000 CD0 133 000 GD0 133 000

Model 220 Bushing GD0 077 000 requires O-Ring N70261.

INTERNAL RELIEF VALVEThe Waukesha Relief Cover is a unique integral, compact, internal by-pass valve which can be used as apressure relief valve. It is bi-directional; that is, the pump flow or rotation can be in either direction. However,the combinations of flow, pressure, and viscosity which may be encountered may exceed the by-pass capa-bility of the vented cover passages. Specific operating conditions should be furnished to Waukesha forrecommendations.

Three types of Relief Covers are available:

PIS

TO

NM

AN

UA

LP

NE

UM

AT

IC

1. ManualBy-pass pressure is adjusted by a threaded adjustingscrew (2) which compresses a spring (5). Severalspring sizes are available, each with limited operatingrange.

2. PneumaticBy-pass pressure is ad justed by regulated air or gaspressure, operating on the side of a diaphragm (9)opposite the pumped fluid. Most sensitive control of thethree types.

2 4 7 5 3 6 8 111 10 9 1

1-14-9445

3. PistonBy-pass pressure is adjusted by regulated air or gaspressure, operating on the side of a metal piston (12),opposite the pumped fluid. Extended pressure rangepossible.NOTE: On all types of Relief Covers the tem-perature and chemical resistance of the elastomerdiaphragms and "O" rings determine the usefulrange.Buna-N ............Material supplied as standardSilicone Rubber ..Optional material upon request

1. Manual: Turn adjusting screw counterclockwise toits farthest position, then clockwise until light springpressure is felt.

1. Pneumatic and Piston: Set air/gas regulator at 2-5PSI on relief valve.2. Turn on pump.3. Manual:With pressure gauge and valve in discharge line:a. Close discharge valve.b. Turn adjusting screw clockwise until desired reliefpressure registers on gauge. Lock adjusting screwwith lock nut.c. Open valve in discharge line. Relief cover is set andwill open if system pressure exceeds preset limit.Without pressure gauge in discharge line:a. Turn adjusting screw clockwise and observeproduct flow at discharge of system.b. When product flow reaches maximum or desiredflow rate, lock adjusting screw with lock nut.

3. Pneumatic and Piston :With pressure gauge and valve in discharge line:a. Close discharge valve slowly and observe gaugepressure. DO NOT ALLOW PRESSURE TO EX-CEED 200 PSI.b. Increase air/gas pressure to relief valve, withregulator, until desired relief pressure registers ongauge. Lock regulator adjusting screw with lock nut.c. Open valve in discharge line. Relief valve is setand will open if system pressure exceeds presetlimit.Without pressure gauge in discharge line:a. Increase air/gas pressure to relief valve, withregulator, and observe product flow at discharge ofsystem.b. When product flow reaches maximum or desiredflow rate, lock regulator adjusting screw with locknut.

12 17

16 15 14 13 1

ADJUSTING SCREW

PNEUMATICMANUAL

WCB

1-14-94 46

CONNECTIONSModel Number

6, 15, 18 and 30 60 and 1303/4" Pipe Tap 1" Pipe Tap

PUMP JACKETS

Split Cast Aluminum Jackets with cast in pipe passages areavailable for higher pressures and temperatures. Consultfactory for recommendations.

JACKETED COVER

Available On Models 6, 15, 18, 30, 60 and 130

The Jacketed Cover is designed to allow circulation of aheating or cooling medium. The purpose is to help preheator cool the pumping head and sustain operating temperatureduring short shut down periods. It should not be used as aheat exchanger to control pumping temperature duringoperation.

NOTE: Pressure limit for cover media is 60 PSI.

SECTION A_A

NOTE: Jacketed pumps require longermounting studs in the gearcase. Use a specialoffset rotor wrench to remove rotors from 006through 060 models to avoid hitting studs.

4-24-95

MODEL PART NUMBER006-018 AD0 019 001030 CD0 019 001060-130 060 019 001

Item Description Qty. Part No. 41 Locknut, Gear 2 STD 236 005 42 Gear Case Base 1 020 110 000 43 Plastic Cap Plug 8 000 121 003 44 Socket Head Capscrew 4 STD 039 000

OIL, MICROPLATE #1401 Gallon Can 000 140 0001 Ouart Can 000 141 000

GREASE, MICROPLATE #5551 Pound Tube 000 142 000

* O-Ring Removal Tool 1 AD0 096 001 * Rotor Nut Wrench 1 AD0 019 000 * CAUTION Plate 2 001 061 013 * Name Plate 1 001 061 002 * P.K. Drive Screw 1 2 AD0 062 000 * Grease Fitting, 1/8 NPT 4 BD0 092 001 * Plastic Cap 4 BD0 093 000 * Cleanout Plug 1 015 121 000

AR=As Required* Not Shown

.NOTE: See Pages , 60-64 for Seal Option Identification.

Item Description Qty. Part No. 1 Pump Body 1 006 001 010 2 Pump Cover 1 AD0 002 S00 3 Gear Case 1 020 105 000 4 Gear Case Cover 1 020 106 000 5 Gear, Drive Shaft 1 015 007 001 6 Gear, Short Shaft 1 015 007 002 7 Drive Shaft 1 015 008 000 8 Short Shaft 1 015 009 000 9 Rotor, Twin Blade 2 006 010 00010 Stud 8 AD0 011 00011 Wing Nut 8 015 016 00212 Oil Seal, Gear Case Cover 2 000 030 01613 Oil Seal, Gear Case Rear 2 000 030 01714 Grease Seal, Bearing Retainer 2 000 030 01815 Bearing, Rear 2 015 035 00016 Bearing, Front 2 015 036 00017 Key, Gear 2 015 037 00019 Drive Pin, Seal Seat and Sleeve 1 CD0 126 00020 Dowel Pin - Upper Cover, Side 1 AD0 040 000

Item Description Qty. Part No. 21 Dowel Pin - Upper Gear Case Side 1 AD0 040 R00 22 Dowel Pin - Lower Cover Side 1 AD0 040 100 23 Dowel Pin - Lower Gear Case Side 1 AD0 040 R00 24 Hex Capscrew,Fill, Drain, Level 6 000 046 002 25 Silicone Sealant 1 000 142 300 26 Jam Nut, Rotor 4 AD0 052 001 27 Shim, Front Bearing 4 015 054 050 28 Shim, Front Bearing AR 015 054 XXX 29 Spacer, Gear to Rear Bearing 2 015 055 000 30 Bearing Spacer 2 015 055 001 32 Bearing Retainer, Front 2 015 080 000 33 Hex Capscrew, Bearing Retainer 1 4 30-287 34 Dowel Bushing, Upper 1 AD0 116 000 35 Dowel Bushing, Lower 1 AD0 116 100 36 O-Ring, Pump Cover 1 N70252 37 Stop Pin Seal 2 015 126 000 38 Spacer Seal 2 015 127 000 39 Lockwasher, Gear 2 STD 136 005 40 O-Ring, Bearing Retainer 2 N70035

4

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L 6

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WAUKESHA UNIVERSAL PUMP MODEL 6

37

254139

6 29 8

13

17

33

26

12/94

25 5 24 15 43 30 3 7 16 40 34 21 1 14

24 38 42 44 27 28 35 23 22 2 10 11 32 33

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1/94

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L 14

Item Description Qty. Part No. 38 O-Ring Cover, Buna N 1 N70252 39 Stop Pin, Seal 2 015 126 000 40 Drive Pin 2 CD0 126 000 41 Spacer Seal 2 015 127 000 43 Lockwasher, Gear 2 STD 136 005 46 Locknut, Gear Rear 2 STD 236 005



† O-Ring Removal Tool 1 AD0 096 001 † Rotor Nut Wrench 1 AD0 019 000 † O-Ring, Flange 1 N70241

AR= As Required† Not Shown* See Vented Cover Section Page 44 for Assembly Options and Parts Breakdown* Pump S/N Required

NOTE: See Pages , 60-64 for Seal Option Identification.

Item Description Qty. Part No.*1 Pump Body 1 014 001 010

Pump Body - Flushing 1 014 001 011*2 Pump Cover 1 AD0 002 S00* Pump Cover, Vented 1 010 002 V00 † Pump Cover, Jacketed 1 AD0 002 J10*3 Gear Case 1 020 105 000*4 Gear Case Cover 1 020-106 000 5 Gear, Drive Shaft 1 015 007 001 6 Gear, Short Shaft 1 015 007 002 7 Drive Shaft 1 015 008 000 8 Short Shaft 1 015 009 000*9 Rotor, Twin Blade 2 015 010 00010 Stud 8 AD0 011 00011 Wing Nut 8 015 016 00212 Grease Seal, Front Brg. Retainer 2 000 030 01814 Oil Seal, Gear Case Rear 2 000 030 01715 Oil Seal, Gear Case Cover 1 000 030 01616 Bearing, Rear 2 015 035 00017 Bearing, Front 2 015 036 00018 Key, Gear 2 AD0 037 000


ltem Description Qty. Part No. 19 Silicone Sealant 2 000 142 301 20 Socket Head Capscrew 4 STD 039 000 21 Dowel Pin - Cover, Upper 1 AD0 040 000 † Dowel Pin - Cover, Lower 1 AD0 040 100 22 Dowel Pin - Gear Case, Upper 1 AD0 040 R00 23 Dowel Pin - Gear Case, Lower 1 AD0 040 R10 24 Silicone Sealant 1 000 142 301 25 Hex Capscrew,Fill, Drain, Level 6 000 046 002 26 Jam Nut, Rotor 4 AD0 052 001 27 Shim, Front Bearing AR 015 054 XXX 28 Spacer, Gear 2 015 055 000 29 Spacer, Bearing 2 015 055 001 31 Bearing Retainer 2 015 080 000 32 Hex Capscrew Gear Case Cover 6 30-286 33 Hex Capscrew, Bearing Retainer 8 30-287 † Grease Fitting 4 BD0 092 000 35 Gear Case Base 1 020 110 000 36 Dowel Bushing, Upper 1 AD0 116 000 37 Dowel Bushing, Lower 1 AD0 116 100

47A

THIS PAGE INTENTIONALLY BLANK

47B

48

Item Description Qty. Part No.39 Stop Pin, Seal 2 015 126 00040 Drive Pin 2 CD0 126 00041 Spacer Seal 2 015 127 00043 Lockwasher, Gear 2 STD 136 00546 Locknut, Gear Rear 2 STD 236 005 ** Stud Retainer Assembly 1 020 064 000



† O-Ring Removal Tool 1 AD0 096 001 † Rotor Nut Wrench 1 AD0 019 000

AR= As Required† Not Shown

* See Vented Cover Section Page 44 for Assembly Optionsand Parts Breakdown

* Pump S/N Required †* For pumps prior to 1988 use 6 of item #10. ** For pumps prior to 1988 use 1 Stud Retainer


ltem Description Qty. Part No.19 Silicone Sealant 2 000 142 30120 Socket Head Capscrew 4 STD 039 00021 Dowel Pin - Cover, Upper 1 AD0 040 000 † Dowel Pin - Cover, Lower 1 AD0 040 10022 Dowel Pin - Gear Case, Upper 1 AD0 040 R0023 Dowel Pin - Gear Case, Lower 1 AD0 040 R1024 Silicone Sealant 1 000 142 30125 Hex Capscrew,Fill, Drain, Level 6 000 046 00226 Jam Nut, Rotor 4 AD0 052 00127 Shim, Front Bearing AR 015 054 XXX28 Spacer, Gear 2 015 055 00029 Spacer, Bearing 2 015 055 001 31 Bearing Retainer 2 015 080 00032 Hex Capscrew Gear Case Cover 6 30-28633 Hex Capscrew, Bearing Retainer 8 30-287 † Grease Fitting 4 BD0 092 00035 Gear Case Base 1 020 110 00036 Dowel Bushing, Upper 1 AD0 116 00037 Dowel Bushing, Lower 1 AD0 116 10038 O-Ring Cover, Buna N 1 N70252


Pump Body - Flushing 1 015 001 011*2 Pump Cover 1 AD0 002 S00* Pump Cover, Vented 1 010 002 V00 † Pump Cover, Jacketed 1 AD0 002 J10*3 Gear Case 1 020 105 000*4 Gear Case Cover 1 020 106 000 5 Gear, Drive Shaft 1 015 007 001 6 Gear, Short Shaft 1 015 007 002 7 Drive Shaft 1 015 008 000 8 Short Shaft 1 015 009 000*9 Rotor, Twin Blade 2 015 010 00010 Stud †*8 AD0 011 00011 Wing Nut 8 015 016 00212 Grease Seal, Front Brg. Retainer 2 000 030 01814 Oil Seal, Gear Case Rear 2 000 030 01715 Oil Seal, Gear Case Cover 1 000 030 01616 Bearing, Rear 2 015 035 00017 Bearing, Front 2 015 036 00018 Key, Gear 2 AD0 037 000


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L 15

11/93

49

Item Description Qty. Part No.39 Stop Pin Seal 2 015 126 00040 Drive Pin 2 CD0 126 000

43 Lockwasher, Gear 2 STD 136 00546 Locknut, Gear Rear 2 STD 236 005 ** Stud Retainer Assembly 1 020 064 000




AR= As Required† Not Shown* See Vented Cover Section Page 44 for Assembly

Options and Parts Breakdown* Pump S/N Required†*For pumps prior to 1988 use 6 of item #10.** For pumps prior to 1988, use 1 Stud Retainer Assembly 4-15-99


ltem Description Qty. Part No.20 Socket Head Capscrew 4 STD 039 00021 Dowel Pin - Cover, Lower 1 AD0 040 100 † Dowel Pin - Cover, Upper 1 AD0 040 00022 Dowel Pin - Gear Case, Upper 1 AD0 040 R0023 Dowel Pin - Gear Case, Lower 1 AD0 040 R1024 Silicone Sealant 1 000 142 30125 Hex Capscrew,Fill, Drain, Level 6 000 046 00226 Jam Nut, Rotor 4 AD0 052 00127 Shim, Front Bearing AR 018 054 XXX28 Spacer, Gear 2 015 055 00029 Bearing Spacer 2 015 055 001 31 Bearing Retainer 2 015 080 00032 Hex Capscrew Gear Case Cover 6 30-28633 Hex Capscrew, Bearing Retainer 8 30-287 † Grease Fitting 4 BD0 092 00035 Gear Case Base 1 020 110 00036 Dowel Bushing, Upper 1 AD0 116 00037 Dowel Bushing, Lower 1 AD0 116 10038 O-Ring Cover, Buna N 1 N70252


Pump Body - Flushing 1 018 001 011*2 Pump Cover 1 BD0 002 S00* Pump Cover, Vented 1 010 002 V00 † Pump Cover, Jacketed 1 AD0 002 J10*3 Gear Case 1 020 105 000*4 Gear Case Cover 1 020 106 000 5 Gear, Drive Shaft 1 015 007 001 6 Gear, Short Shaft 1 015 007 002 7 Drive Shaft 1 018 008 000 8 Short Shaft 1 018 009 000*9 Rotor, Twin Blade 2 018 010 00010 Stud *†8 018 011 00011 Wing Nut 8 150 016 00212 Grease Seal, Front Brg. Retainer 2 000 030 01814 Oil Seal, Gear Case Rear 2 000 030 01715 Oil Seal, Gear Case Cover 1 000 030 01616 Bearing, Rear 2 015 035 00017 Bearing, Front 2 015 036 00018 Key, Gear 2 015 037 00019 Silicone Sealant 2 000 142 301


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L 18

50


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L 30

ltem Description Qty. Part No. 21 Dowel Pin - Cover, Upper 1 BD0 040 000 † Dowel Pin - Cover, Lower 1 BD0 040 10022 Dowel Pin - Gear Case, Upper 1 BD0 040 20023 Dowel Pin - Gear Case, Lower 1 BD0 040 30024 Silicone Sealant 1 000 142 30125 Hex Capscrew,Fill, Drain, Level 6 000 046 00326 Jam Nut 4 BD0 052 00127 Shim, Front Bearing AR 030 054 XXX28 Spacer, Gear 2 030 055 00029 Bearing Spacer 2 030 055 001 † Fiber Washer BD0 065 10031 Bearing Retainer 2 030 080 00032 Hex Capscrew Gear Case Cover 6 30-28233 Hex Capscrew, Bearing Retainer 8 30-296† Grease Fitting 4 BD0 092 00035 Gear Case Base 1 040 110 00036 Dowel Bushing, Upper 1 BD0 116 00037 Dowel Bushing, Lower 1 BD0 116 10038 O-Ring Cover, Buna N 1* * N7026139 Stop Pin Seal 2 030 126 00040 Drive Pin 2 CD0 126 000


Pump Body - Flushing 1 030 001 011*2 Pump Cover 1 BD0 002 S00* Pump Cover, Vented 1 025 002 V00† Pump Cover, Jacketed 1 BD0 002 J10*3 Gear Case 1 040 105 000*4 Gear Case Cover 1 040 106 000 5 Gear, Drive Shaft 1 030 007 001 6 Gear, Short Shaft 1 030 007 002 7 Drive Shaft 1 030 008 000 8 Short Shaft 1 030 009 000*9 Rotor, Twin Blade 2 030 010 00010 Stud †*8 BD0 011 4R011 Wing Nut 8 BD0 016 00212 Grease Seal, Front Brg. Retainer 2 000 030 01514 Oil Seal, Gear Case Rear 2 000 030 01415 Oil Seal, Gear Case Cover 1 000 030 01316 Bearing, Rear 2 030 035 00017 Bearing, Front 2 030 036 00018 Key, Gear 2 BD0 037 00019 Silicone Sealant 2 000 142 30120 Socket Head Capscrew 4 STD 039 001

ltem Description Qty. Part No.43 Lockwasher, Gear 2 CD0 036 W0046 Locknut, Gear Rear 2 CD0 036 N00 ** Stud Retainer Assembly 1 040 064 000




AR= As Required† Not Shown* See Vented Cover Section Page 44 for Assembly Options

and Parts Breakdown* Pump S/N Required†* For pumps prior to 1988 use 6 of item #10.** 1 Required for pumps prior to 1988


4-15-99

51

Item Description Qty. Part No.43 Lockwasher, Gear 2 CD0 036 W0046 Locknut, Gear Rear 2 CD0 036 N00 † O-Ring, Flange 1 034 117 00048 Stud, Cover ***2 35555




AR= As Required† Not Shown* See Vented Cover Section Page 44 for Assembly Optionsand Parts Breakdown* Pump S/N Required** 6 Required on pumps prior to 1988*** Not Required on pumps prior to 1988



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L 34

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Item Description Qty. Part No.*1 Pump Body - RF 1 034 001 010

Pump Body - RF Flushed 1 034 001 011*2 Pump Cover 1 BD0 002 S00* Pump Cover, Vented 1 025 002 V00† Pump Cover, Jacketed 1 BD0 002 J10*3 Gear Case 1 040 105 000*4 Gear Case Cover 1 040 106 000 5 Gear, Drive Shaft 1 030 007 001 6 Gear, Short Shaft 1 030 007 002 7 Drive Shaft 1 030 008 000 8 Short Shaft 1 030 009 000*9 Rotor, Twin Blade 2 030 010 000 10 Stud 6 BD0 011 4R0 11 Wing Nut **8 BD0 016 002 12 Grease Seal, Front Brg. Retainer 2 000 030 015 14 Oil Seal, Gear Case Rear 2 000 030 014 15 Oil Seal, Gear Case Cover 1 000 030 013 16 Bearing, Rear 2 030 035 000 17 Bearing, Front 2 030 036 000 18 Key, Gear 2 BD0 037 000 19 Silicone Sealant 2 000 142 301 20 Socket Head Capscrew 4 STD 039 001

ltem Description Qty. Part No. 21 Dowel Pin - Cover, Upper 1 BD0 040 000 † Dowel Pin - Cover, Lower 1 BD0 040 10022 Dowel Pin - Gear Case, Upper 1 BD0 040 20023 Dowel Pin - Gear Case, Lower 1 BD0 040 30024 Silicone Sealant 1 000 142 30125 Hex Capscrew,Fill, Drain, Level 6 000 046 00326 Jam Nut 4 BD0 052 00127 Shim, Front Bearing AR 030 054 XXX28 Spacer, Gear 2 030 055 00029 Bearing Spacer 2 030 055 001 31 Bearing Retainer 2 030 080 00032 Hex Capscrew Gear Case Cover 6 30-28233 Hex Capscrew, Bearing Retainer 8 30-296 † Grease Fitting 4 BD0 092 00035 Gear Case Base 1 040 110 00036 Dowel Bushing, Upper 1 BD0 116 00037 Dowel Bushing, Lower 1 BD0 116 10038 O-Ring Cover, Buna N 1* * N7026139 Stop Pin Seal 2 030 126 00040 Drive Pin 2 CD0 126 00041 Spacer Seal 2 030 127 000 11/93 7-11-94

52

Item Description Qty. Part No.40 Drive Pin 2 CD0 126 00041 Spacer Seal 2 060 127 00042 Eye Bolt 2 STD 129 00143 LockwasherGear 2 STD 136 00946 Locknut, Gear Rear 2 STD 236 009‡ Stud Retainer Assembly 1 070 064 000



† O-Ring Removal Tool 1 AD0 096 001 † Rotor Nut Wrench 1 060 019 000

AR= AsRequired† Not Shown* See Vented Cover Section Page 44 for Assembly Options and Parts Breakdown* Pump S/N Required†*For pumps prior to 1988 use Qty. 6 of item #10.‡ Not required for pumps after 1988



11/93

ltem Description Qty. Part No. 21 Dowel Pin - Cover, Lower 1 CD0 040 100 † Dowel Pin - Cover, Upper 1 CD0 040 00022 Dowel Pin - Gear Case, Upper 1 CD0 040 R0023 Dowel Pin - Gear Case, Lower 1 CD0 040 R1024 Silicone Sealant 1 000 142 30125 Hex Capscrew,Fill, Drain, Level 6 000 046 00326 Jam Nut 4 060 052 00127 Shim, Front Bearing AR 4046328 Spacer, Gear 2 060 055 00029 Bearing Spacer 2 060 055 003 † Fiber Washer Drain and Level AD0 064 00031 Bearing Retainer 2 060 080 00032 Hex Capscrew Gear Case Cover 6 30-34133 Hex Capscrew, Bearing Retainer 8 30-35134 Grease Retainer, Rear Bearing 2 STD 091 002 † Grease Fitting 4 BD0 092 00035 Shim, Gear Case Base 1 070 110 00036 Dowel Bushing, Upper 1 CD0 116 00037 Dowel Bushing, Lower 1 CD0 116 10038 O-Ring Cover, Buna N 1 N7027239 Stop Pin Seal 2 223 126 000

Item Description Qty. Part No.*1 Pump Body 1 060 001 010*2 Pump Cover 1 CD0 002 S00 * Pump Cover, Vented 1 055 002 V00† Pump Cover, Jacketed 1 CD0 002 J10*3 Gear Case 1 070 105 000*4 Gear Case Cover 1 070 106 000 5 Gear, Drive Shaft 1 060 007 001 6 Gear, Short Shaft 1 060 007 002 7 Drive Shaft 1 060 008 001 8 Short Shaft 1 060 009 001*9 Rotor, Twin Blade 2 060 010 000 10 Stud †*8 060 011 000 11 Wing Nut 8 CD0 016 002 12 Grease Seal, Front Brg. Retainer 2 000 030 009 14 Oil Seal, Gear Case Rear 2 000 030 011 15 Oil Seal, Gear Case Cover 1 000 030 012 16 Bearing, Rear 2 060 035 000 17 Bearing, Front 2 060 036 000 18 Key, Gear 2 060 037 000 19 Silicone Sealant 2 000 142 301 20 Socket Head Capscrew 4 000 039 008

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L 60

53

ltem Description Qty. Part No. 21 Dowel Pin - Cover, Lower 1 CD0 040 100 † Dowel Pin - Cover, Upper 1 CD0 040 00022 Dowel Pin - Gear Case, Upper 1 CD0 040 R0023 Dowel Pin - Gear Case, Lower 1 CD0 040 R1024 Silicone Sealant 1 000 142 30125 Hex Capscrew,Fill, Drain, Level 6 000 046 00326 Jam Nut 4 060 052 00127 Shim, Front Bearing AR 4046328 Spacer, Gear 2 060 055 00029 Bearing Spacer 2 060 055 003 31 Bearing Retainer 2 060 080 00032 Hex Capscrew Gear Case Cover 6 30-34133 Hex Capscrew, Bearing Retainer 8 30-35134 Grease Retainer, Rear Bearing 2 STD 091 002 † Grease Fitting 4 BD0 092 00035 Gear Case Base 1 070 110 00036 Dowel Bushing, Upper 1 CD0 116 00037 Dowel Bushing, Lower 1 CD0 116 10038 O-Ring Cover, Buna N 1 N7027239 Stop Pin Seal 2 223 126 000


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L 64

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Item Description Qty. Part No.40 Drive Pin 2 CD0 126 00041 Spacer Seal 2 060 127 00042 Eye Bolt 2 STD 129 00143 LockwasherGear 2 STD 136 00946 Locknut, Gear Rear 2 STD 236 00947 Stud, Cover 2 40782 † O-Ring, Flange 1 35360




AR= As Required† Not Shown* See Vented Cover Section Page 44 for Assembly Options and Parts Breakdown* Pump S/N Required


Item Description Qty. Part No.*1 Pump Body 1 064 001 010*2 Pump Cover 1 CD0 002 S00 * Pump Cover, Vented 1 055 002 V00 † Pump Cover, Jacketed 1 CD0 002 J10*3 Gear Case 1 070 105 000*4 Gear Case Cover 1 070 106 000 5 Gear, Drive Shaft 1 060 007 001 6 Gear, Short Shaft 1 060 007 002 7 Drive Shaft 1 060 008 001 8 Short Shaft 1 060 009 001*9 Rotor, Twin Blade 2 060 010 00010 Stud 6 060 011 000 11 Wing Nut 8 CD0 016 002 12 Grease Seal, Front Brg. Retainer 2 000 030 009 14 Oil Seal, Gear Case Rear 2 000 030 011 15 Oil Seal, Gear Case Cover 1 000 030 012 16 Bearing, Rear 2 060 035 000 17 Bearing, Front 2 060 036 000 18 Key, Gear 2 060 037 000 19 Silicone Sealant 2 000 142 301 20 Socket Head Capscrew 4 000 039 008

11/93

54

Item Description Qty. Part No.40 Drive Pin 2 CD0 126 00041 Spacer Seal 2 060 127 00042 Eye Bolt 2 STD 129 00143 Lockwasher, Gear 2 STD 136 00945 Silicone Sealant 2 000 142 30146 Locknut, Gear Rear 2 STD 236 009 ‡* Stud Retainer Assembly 1 140 064 000

OIL, MICROPLATE #1401 Gallon Can 000 140 0001 Quart Can 000 141 000



AR= As Required† Not Shown* See Vented Cover Section Page 44 for Options and Parts* Pump S/N Required†*For pumps prior to 1988 use 6 of item #10.‡* Not required for pumps after 1980


ltem Description Qty. Part No.21 Dowel Pin - Cover, Lower 1 CD0 040 100 † Dowel Pin - Cover, Upper 1 CD0 040 00022 Dowel Pin - Gear Case, Upper 1 CD0 040 R0023 Dowel Pin - Gear Case, Lower 1 CD0 040 R1024 Silicone Sealant 1 000 142 30125 Hex Capscrew,Fill, Drain, Level 6 000 046 00426 Jam Nut 4 060 052 00127 Shim, Front Bearing AR 40458, 59, 6028 Spacer, Gear 2 060 055 00029 Bearing Spacer 2 060 055 003

31 Bearing Retainer 2 060 080 00032 Hex Capscrew Gear Case Cover 6 30-34133 Hex Capscrew, Bearing Retainer 8 30-35134 Grease Retainer, Rear Bearing 2 STD 091 002 † Grease Fitting 4 BD0 092 00035 Gear Case Base 1 070 110 00036 Dowel Bushing, Upper 1 CD0 116 00037 Dowel Bushing, Lower 1 C00 116 10038 O-Ring Cover, Buna N 1 N7027239 Stop Pin, Seal 2 223 126 000


Pump Body - Flushing 1 130 001 011*2 Pump Cover 1 CD0 002 S00* Pump Cover, Vented 1 055 002 V00† Pump Cover, Jacketed 1 CD0 002 J10*3 Gear Case 1 070 105 000*4 Gear Case Cover 1 070 106 000 5 Gear, Drive Shaft 1 060 007 001 6 Gear, Short Shaft 1 060 007 002 7 Drive Shaft 1 130 008 001 8 Short Shaft 1 130 009 001*9 Rotor, Twin Blade 2 130 010 000 10 Stud †*8 130 011 000 11 Wing Nut 8 CD0 016 002 12 Grease Seal, Front Brg. Retainer 2 000 030 009 14 Oil Seal, Gear Case, Rear 2 000 030 011 15 Oil Seal, Gear Case Cover 1 000 030 012 16 Bearing, Rear 2 060 035 000 17 Bearing, Front 2 060 036 000 18 Key, Gear 2 060 037 000 19 Silicone Sealant 1 000 142 301 20 Socket Head Capscrew 4 000 039 008


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L 130

5-19-94

55

ltem Description Qty. Part No. 21 Dowel Pin - Cover, Lower 1 CD0 040 100 † Dowel Pin - Cover, Upper 1 CD0 040 000 22 Dowel Pin - Gear Case, Upper 1 CD0 040 R00 23 Dowel Pin - Gear Case, Lower 1 CD0 040 R10 24 Silicone Sealant 1 000 142 301 25 Hex Capscrew,Fill, Drain, Level 6 000 046 003 26 Jam Nut 4 060 052 001 27 Shim, Front Bearing AR 40458, 59, 60 28 Spacer, Gear 2 060 055 000 29 Bearing Spacer 2 060 055 003 † Fiber Washer Drain and Level AD0 064 000 31 Bearing Retainer 2 060 080 000 32 Hex Capscrew Gear Case Cover 6 30-341 33 Hex Capscrew, Bearing Retainer 8 30-351 34 Grease Retainer, Rear Bearing 2 STD 091 002 † Grease Fitting 4 BD0 092 000 35 Gear Case Base 1 070 110 000 36 Dowel Bushing, Upper 1 CD0 116 000 37 Dowel Bushing, Lower 1 C00 116 100 38 O-Ring Cover, Buna N 1 N70272 39 Stop Pin, Seal 2 223 126 000 40 Drive Pin 2 CD0 126 000


Pump Body - RF Flushed 1 134 001 011*2 Pump Cover 1 CD0 002 S00* Pump Cover, Vented 1 055 002 V00† Pump Cover, Jacketed 1 CD0 002 J10*3 Gear Case 1 070 105 000*4 Gear Case Cover 1 070 106 000 5 Gear, Drive Shaft 1 060 007 001 6 Gear, Short Shaft 1 060 007 002 7 Drive Shaft 1 130 008 001 8 Short Shaft 1 130 009 001*9 Rotor, Twin Blade 2 130 010 000 10 Stud 6 130 011 000 11 Wing Nut **8 CD0 016 002 12 Grease Seal, Front Brg. Retainer 2 000 030 009 14 Oil Seal, Gear Case, Rear 2 000 030 011 15 Oil Seal, Gear Case Cover 1 000 030 012 16 Bearing, Rear 2 060 035 000 17 Bearing, Front 2 060 036 000 18 Key, Gear 2 060 037 000 19 Silicone Sealant 1 000 142 301 20 Socket Head Capscrew 4 000 039 008

11/93


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L 134

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Item Description Qty. Part No. 41 Spacer Seal 2 060 127 000 42 Eye Bolt 2 STD 129 001 43 Lockwasher, Gear 2 STD 136 009 45 Silicone Sealant 2 000 142 301 46 Locknut, Gear Rear 2 STD 236 009 47 Stud, Cover 2 40782 † O-Ring, Flange 1 N70272




AR= As Required† Not Shown* See Vented Cover Section Page 44 for Options and Parts* Pump S/N Required**6 Required for pumps prior to 1988


56

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-03

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2

Item Description Qty. Part No.42 Eye Bolt 2 30-36043 Lockwasher, Gear 2 STD 136 01146 Locknut, Gear Rear 2 STD 236 011 †* Stud Retainer Assembly 1 230 064 000



† O-Ring Removal Tool 1 AD0 096 001 † Rotor Nut Wrench 1 GD0 019 00050 Plastic Cap 4 BD0 093 000

AR= As Required† Not Shown* See Vented Cover Section Page 44 for Assembly Options and

Parts Breakdown* Pump S/N Required** 6 Required for pumps prior to 1988†*Required for pumps prior to 1988


Item Description Qty. Part No. 21 Dowel Pin - Cover, Upper 1 GD0 040 000 22 Dowel Pin -Gear Case, Upper 1 GD0 040 R0023 Dowel Pin - Gear Case, Lower 1 CD0 040 R1024 Dowel Pin - Cover, Lower 1 GD0 040 10025 Hex Capscrew,Fill, Drain, Level 6 000 046 00426 Rotor Jam Nut 4 GD0 052 00127 Shim, Front Bearing AR 220 054 XXX28 Spacer, Gear 2 200 055 00029 Spacer, Bearing 2 4075230 Front Bearing Shim 4 220 054 05031 Bearing Retainer 2 220 080 00032 Hex Capscrew Gear Case Cover 6 30-34133 Hex Capscrew, Bearing Retainer 8 30-351 † Grease Fitting 4 BD0 092 00035 Gear Case Base 1 230 110 00036 Dowel Bushing, Upper 1 CD0 116 00037 Dowel Bushing, Lower 1 CD0 116 10038 O-Ring Cover, Buna N 1 GD0 117 00039 Stop Pin, Seal 2 223 126 00040 Drive Pin 2 CD0 126 00041 Spacer Seal 2 200 127 000


Pump Body - Flushing 1 220 001 011*2 Pump Cover 1 GD0 002 S00*3 Gear Case 1 230 105 000*4 Gear Case Cover 1 230 106 000 5 Gear, Drive Shaft 1 200 007 001 6 Gear, Short Shaft 1 200 007 002 7 Drive Shaft 1 220 008 001 8 Short Shaft 1 220 009 001*9 Rotor, Twin Blade 2 220 010 000 10 Stud **8 GGA 011 000 11 Wing Nut 8 GD0 016 002 12 Grease Seal, Front Brg. Retainer 2 STD 030 002 13 Grease Seal, Front Brg. Rear 2 STD 030 005 14 Oil Seal, Gear Case, Rear 2 STD 119 002 15 Oil Seal, Gear Case Cover 1 STD 030 006 16 Bearing, Rear 2 200 035 000 17 Bearing, Front 2 200 036 000 18 Key, Gear 2 200 037 000 19 Silicone Sealant 3 000 142 301 20 Socket Head Capscrew 4 30-311


7/98

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OD

EL 220

57

Item Description Qty. Part No. 48 Stud, Cover **2 35550 † O-Ring, Flange 1 GD0 117 000 †* Stud Retainer Assembly 1 230 064 000



† O-Ring Removal Tool 1 AD0 096 001 † Rotor Nut Wrench 1 GD0 019 000 50 Plastic Cap 4 BD0 093 000

AR= As Required† Not Shown* See Vented Cover Section Page 44 for Assembly Options and

Parts Breakdown* Pump S/N Required**Not Required for pumps before 1988*** 6 Required for pumps before 1988†*For pumps prior to 1988 use 6 of item #10.



Pump Body - RF Flushed 1 224 001 011*2 Pump Cover 1 GD0 002 S00*3 Gear Case 1 230 105 000*4 Gear Case Cover 1 230 106 000 5 Gear, Drive Shaft 1 200 007 001 6 Gear, Short Shaft 1 200 007 002 7 Drive Shaft 1 220 008 000 8 Short Shaft 1 220 009 000*9 Rotor, Twin Blade 2 220 010 000 10 Stud 6 GGA 011 000 11 Wing Nut ***8 GD0 016 002 12 Grease Seal, Front Brg. Retainer 2 STD 030 002 13 Grease Seal, Front Brg. Rear 2 STD 030 005 14 Oil Seal, Gear Case, Rear 2 STD 119 002 15 Oil Seal, Gear Case Cover 1 STD 030 006 16 Bearing, Rear 2 200 035 000 17 Bearing, Front 2 200 036 000 18 Key, Gear 2 200 037 000 19 Silicone Sealant 2 000 142 301 20 Socket Head Capscrew 4 000 081 021 21 Dowel Pin - Cover, Upper 1 GD0 040 000 22 Dowel Pin - Gear Case, Upper 1 GD0 040 R00

Item Description Qty. Part No. 23 Dowel Pin Gear Case, Lower 1 CD0 040 R10 24 Dowel Pin - Cover, Lower 1 CD0 040 100 25 Hex Capscrew,Fill, Drain, Level 6 000 064 000 26 Rotor Jam Nut 4 GD0 052 001 27 Shim, Front Bearing AR 220 054 XXX 28 Spacer, Gear 2 200 055 000 29 Spacer, Bearing 2 40752 30 Front Bearing Shim 4 220 054 050 31 Bearing Retainer 2 220 080 000 32 Hex Capscrew Gear Case Cover 6 30-341 33 Hex Capscrew, Bearing Retainer 8 30-351 34 Grease Retainer, Rear Bearing 2 STD 091 001 † Grease Fitting 4 BD0 092 000 35 Gear Case Base 1 230 110 000 36 Dowel Bushing, Upper 1 CD0 116 000 37 Dowel Bushing, Lower 1 CD0 116 100 38 O-Ring Cover, Buna N 1 GD0 117 000 39 Stop Pin, Seal 2 223 126 000 40 Drive Pin 2 CD0 126 000 41 Spacer Seal 2 200 127 000 42 Eye Bolt 2 STD 129 001 43 Lockwasher, Gear 2 STD 136 011 46 Locknut, Gear Rear 2 STD 236 011


1/94

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L 224

58

ltem Description Qty. Part No. 46 Locknut, Gear 2 0H1 236 000 47 Locknut , Front Bearing 2 0H1 236 001 48 Cover Stud 4 40762 49 Capscrew, Soc. Hd 2 40809 50 Capscrew, Hx Hd 1/2-13 x 1-3/4 4 0C1 011 000 51 Lockwasher, 1/2 4 STD 013 008 † OIL, MICROPLATE #140

1 Gallon Can 000 140 0001 Quart Can 000 141 000

† GREASE, MICROPLATE #5551 Pound Tube 000 142 000

† O-Ring Removal Tool 1 AD0 096 001† Rotor Nut Wrench 1 GD0 019 000


* Pump S/N Required°

NOTE: See Page 66 for Seal Option Identification.

Item Description Qty. Part No. 1 Pump Body - Flanged 1 320 001 006 2 Pump Cover 1 0H1 002 002*3 Gear Case 1 0H1 105 000 4 Gear Case Cover 1 0H1 106 000 5 Gear, Drive Shaft 1 0H1 007 001 6 Gear, Short Shaft 1 0H1 007 002*7 Drive Shaft 1 0H1 008 002*8 Short Shaft 1 0H1 009 002*9 Rotor, Twin Blade 2 320 010 000 10 Wing Nut Stud 4 0H1 011 000 11 Wing Nut 8 0H1 016 002 12 Grease Seal, Front Brg. Retainer 2 STD 030 002 13 Oil Seal, Gear Case, Rear 2 STD 030 003 14 Oil Seal 1 STD 119 000 15 Oil Seal, , Gear Case Cover 1 STD 030 004 16 Bearing, Rear 2 0H1 036 000 17 Bearing, Front 2 0H1 036 003 18 Key, Gear 2 0H1 037 000 21 Dowel Pin 4 0H1 040 000 24 Silicone Sealant 1 000 142 301


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L 320

11/93

ltem Description Qty. Part No. 25 Hex Capscrew,Fill, Drain, Level 6 000 046 004 26 Jam Nut 4 0H1 042 000 27 Shim, Front Bearing AR 0H1 054 000 28 Spacer, Gear 2 0H1 055 000 29 Spacer, Locknut Front Bearing 2 0H1 055 001 30 Bearing Spacer 2 0H1 055 002 31 Bearing Retainer 2 0H1 080 000 32 Hex Capscrew Gear Case Cover 6 30-348 33 Soc. Hd. Capscrew, Bearing Ret. 8 30-343 34 Grease Retainer, Rear Bearing 2 STD 091 000 † Grease Fitting 4 BD0 092 000 † Dowel Bushing, Upper 2 CD0 116 000 37 Dowel Bushing, Lower 1 0H1 116 100 38 O-Ring Cover, Buna N 1 N70280 41 Spacer Seal 2 0H1 127 000 42 Eye Bolt 2 STD 129 000 43 Lockwasher, Gear 2 0H1 136 000 44 Lockwasher , Front Bearing 2 0H1 136 001 45 Silicone Sealant 2 000 142 301

3050 51

59

Item Description Qty. Part No. 1 Pump Body, RF 1 40735 2 Pump 1 0H1 002 002 3 Gear Case 1 0H1 105 000 4 Gear Case Cover 1 0H1 106 000 5 Gear, Drive Shaft 1 0H1 007 001 6 Gear, Short Shaft 1 0H1 007 002 7 Drive Shaft 1 0H1 008 002 8 Short Shaft 1 0H1 009 002*9 Rotor, Twin Blade 2 320 010 000 10 Wing Nut Stud 4 40672 11 Wing Nut 8 0H1 016 002 12 Grease Seal, Front Brg. Retainer 2 STD 030 002 13 Seal, Grease 2 STD 030 003 14 Oil Seal, Gear Case, Rear 2 STD 119 000 15 Oil Seal, Gear Case Cover 1 STD 030 004 16 Bearing, Rear 2 0H1 036 000 17 Bearing, Front 2 0H1 036 003 18 Key, Gear 2 0H1 037 000 21 Dowel Pin 4 0H1 040 000 24 Silicone Sealant 1 001 142 301

ltem Description Qty. Part No. 25 Hex Capscrew,Fill, Drain, Level 6 000 046 004 26 Jam Nut 4 0H1 042 000 27 Shim, Front Bearing AR 0H1 054 000 28 Spacer, Gear 2 0H1 055 000 29 Front Bearing Spacer 2 0H1 055 001 30 Bearing Spacer 2 0H1 055 002 31 Bearing Retainer 2 0H1 080 000 32 Hex Capscrew Gear Case Cover 6 30-348 33 Soc. Hd. Capscrew, Bearing Ret. 8 30-343 34 Grease Retainer, Rear Bearing 2 STD 091 000 † Grease Fitting 4 BD0 092 000 † Dowel Bushing, Upper 2 CD0 116 000 37 Dowel Bushing, Lower 1 0H1 116 100 38 O-Ring Cover, Buna N 1 N70280 41 Spacer Seal 2 0H1 127 000 42 Eye Bolt 3 STD 129 000 43 Lockwasher, Gear 2 0H1 136 000 44 Lockwasher , Front Bearing 2 0H1 136 001

Item Description Qty. Part No. 45 Silicone Sealant 2 000 142 301 46 Locknut, Gear 2 0H1 236 000 47 Locknut , Front Bearing 2 0H1 236 001 48 Cover Stud 4 40699 49 Capscrew, Soc. Hd 2 40809 50 Capscrew, Hx Hd 1/2-13 x 1-3/4 4 0C1 011 000 51 Lockwasher, 1/2 4 STD 013 008 † OIL, MICROPLATE #140

1 Gallon Can 000 140 0001 Quart Can 000 141 000

† GREASE, MICROPLATE #5551 Pound Tube 000 142 000

† Flange O-Ring 1 40673† O-Ring Removal Tool 1 AD0 096 001† Rotor Nut Wrench 1 GD0 019 000


* Pump S/N Required°



11/93

50 51

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L 324

60

Item Description Qty. Part No.1 O-Ring-Body 2 N703382 O-Ring-Shaft 2 N701443 Sleeve, Stainless Steel 2 220 098 000

Sleeve, Ceramic 2 220 098 003

12

Model 6-14-15-18

Model 30 - 34

Model 60 - 64 - 130 - 134

Model 220 - 224

(Quantities are per pump)

3

SINGLE O-RING SEAL

WAUKESHA UNIVERSAL PUMP

8/94

Item Description Qty. Part No.1 O-Ring, Body 2 N703272 O-Ring, Shaft 2 N700283 Sleeve, Stainless Steel 2 030 098 000


Item Description Qty. Part No.1 O-Ring-Body 2 N703312 O-Ring-Shaft 2 N701313 Sleeve, Stainless Steel 2 060 098 000


Item Description Qty. Part No.1 O-Ring, Body 2 AD0 079 0002 O-Ring, Shaft 2 N700223 Sleeve, Stainless Steel 2 015 098 000


61

Item Description Qty. Part No.1 O-Ring, Body and Ret 4 N703312 O-Ring, Shaft 2 N701313 Sleeve, Stainless Steel 2 060 098 000

Sleeve, Ceramic 2 060 098 0034 O-Ring Seal Carrier 2 060 034 0005 O-Ring 2 N50338


Sleeve, Ceramic 2 220 098 0034 O-Ring Seal Carrier 2 220 034 0005 O-Ring 2 N50344

Item Description Qty. Part No.1 O-Ring, Body and Ret. 4 AD0 079 0002 O-Ring, Shaft 2 N700223 Sleeve, Stainless Steel 2 015 098 000

Sleeve, Ceramic 2 015 098 0034 O-Ring Seal Carrier 2 015 034 0005 O-Ring 2 N50228NOTE: Use 015 001 001 Pump Body for Flushing.


Sleeve, Ceramic 2 030 098 0034 O-Ring Seal Carrier 2 030 034 0005 O-Ring 2 N50335NOTE: Use 030 001 011 Pump Body for Flushing.


2

34

151

DOUBLE O-RING SEAL/FLUSHINGModel 6-14-15-18 Model 60 - 64 - 130 - 134

Model 30 - 34 Model 220 - 224

NOTE: Use 060 001 011 Pump Body for Flushing.



CAUTION:This seal requires flushing to be connected and flowing before operating pump.3/95

62

STANDARD SINGLE MECHANICAL SEAL(INNER)

1

2

6

Model 60 - 64 - 130 - 134Model 6-14-15-18

7 8


Model 30 - 34 Model 220 - 224

(Quantities are per pump) 11/93

Item Description Qty. Part No.1 O-Ring, Body 2 N703382 O-Ring, Shaft 2 N701446 Seal Seat, Ceramic 2 220 014 002

Seal Seat, Chrome Oxide 2 220 014 001Seal Seat, Silicon Carbide 2 220 014 009

7 Seal, Inner, Carbon 2 220 306 001Seal, Inner, Ceramic 2 40830Seal, Inner, Chrome Oxide 2 220 306 002Seal, Inner, Carbon (One Piece) 2 220 306 007Seal, Inner, Silicon Carbide 2 220 306 009

8 Wave Spring 2 220 304 000




8 Wave Spring 2 060 304 000

Item Description Qty. Part No.1 O-Ring, Body 2 AD0 079 0002 O-Ring, Shaft 2 N700226 Seal Seat, Ceramic 2 015 014 002



8 Wave Spring 2 015 304 000




8 Wave Spring 2 030 304 000

63

Item Description Qty. Part No.2 O-Ring, Shaft 2 N701315 O-Ring, Outer Seal 2 N503386 Seal Seat, Ceramic 2 060 014 002

Seal Seat, Chrome Oxide 2 060 014 001Seal Seat-, Silicon Carbide 2 060 014 009

9 Outer Seal, Chrome Oxide 2 060 206 002Outer Seal, Carbon (One Piece) 2 060 206 007



9 Outer Seal, Chrome Oxide 2 220 206 002Outer Seal,Carbon (One Piece) 2 220 206 007

(OPTIONAL) SINGLE OUTER MECHANICAL SEAL

2

6

59

Model 220 - 224Model 30 - 34

Model 60 - 64 - 130 - 134Model 6 -14-15-18



11/93



9 Outer Seal, Carbon (One Piece) 2 015 206 007



9 Outer Seal, Chrome Oxide 2 030 206 002Outer Seal, Carbon (One Piece) 2 030 206 007

64

Item Description Qty. Part No.1 O-Ring, Body 2 N703272 O-Ring, Shaft 2 N700285 O-Ring 2 N503356 Seal Seat, Ceramic 2 030 014 002


7 Seal Inner, Carbon 2 030 306 001Seal Inner, Ceramic 2 40821Seal Inner, Chrome Oxide 2 030 306 002Seal Inner, Carbon (One Piece) 2 030 306 007Seal Inner, Silicon Carbide 2 030 306 009

8 Wave Spring 2 030 304 0009 Outer Seal, Chrome Oxide 2 030 206 002

Outer Seal, Carbon (One Piece) 2 030 206 007

Item Description Qty. Part No.1 O-Ring, Body 2 AD0 079 0002 O-Ring, Shaft 2 N700225 O-Ring 2 N502286 Seal Seat, Ceramic 2 015 014 002



8 Wave Spring 2 015 304 000 9 Outer Seal , Carbon (One Piece) 2 015 206 007

NOTE: Use 015 001 001 Pump Body for Flush

DOUBLE MECHANICAL SEAL/FLUSHING

2

156

7

9 8



Model 6-14-15-18 Model 30 - 34


CAUTION:This seal requires flushing to be connected and flowing before operating pump.3/95

65

Item Description Qty. Part No.1 O-Ring, Body 2 N703382 O-Ring, Shaft 2 N701445 O-Ring 2 N503446 Seal Seat, Ceramic 2 220 014 002





NOTE: Use 220 001 011 Pump Body for Flush

2

156

9

DOUBLE MECHANICAL SEAL/FLUSHING

Item Description Qty. Part No.1 O-Ring, Body 2 N703312 O-Ring, Shaft 2 N701315 O-Ring 2 N503386 Seal Sea, Ceramic 2 060 014 002





60 - NOTE: Use 060 001 011 Pump Body for Flush130 -NOTE: Use 130 001 011 Pump Body for Flush

7

8


Model 220 - 224 Model 60 - 64 - 130 - 134

3/95

CAUTION:This seal requires flushing to be connected and flowing before operating pump.


66

Item Description Qty. Part No.70 Crane #8B2, Carbon 2 300 114 00271 Seal Seat, Ceramic 2 300 014 012

Seal Seat, Tungsten Carbide 2 300 014 013Seal Seat, Silicon Carbide 2 300 014 016

72 Gland 2 300 034 00073 Gasket 4 300 042 00174 Hex Head Capscrew 8 30-6075 Lockwasher 8 43-28

SANITARY SEAL

Model 320 - 324

71

737274 75

70



11/93

67

Item Description Qty. Part No. *1 Pump Body, Flushing 1 33A 001 020 *2 Pump Cover 1 33A 002 020 *3 Gear Case 1 040 105 000 *4 Gear Case Cover 1 040 106 000 5 Gear, Drive Shaft 1 030 007 001 6 Gear, Short Shaft 1 030 007 002 7 Drive Shaft 1 033 008 000 8 Short Shaft 1 033 009 000 9 Rotor, Twin Blade 2 33A 010 000 10 Stud 6 BD0 011 4R0 11 Wing Nut 8 BD0 016 002 12 Grease Seal, Front Brg. Retainer 2 000 030 019 14 Oil Seal, Gear Case Rear 2 000 030 014 15 Oil Seal, Gear Case Cover 1 000 030 013 16 Bearing, Rear 2 030 035 000 17 Bearing, Front 2 030 036 000 18 Key, Gear 2 BD0 037 000 19 Silicone Sealant 1 000 142 301 20 Socket Head Capscrew 4 STD 039 001 21 Dowel Pin, Cover, Upper 1 BD0 040 000 † Dowel Pin, Cover, Lower 1 BD0 040 100 22 Dowel Pin, Gear Case, Upper 1 BD0 040 200

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L 33A

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TIC

WAUKESHA PUMP MODEL 33A ASEPTIC

Item Description Qty. Part No.47 Locknut, Front Bearing 2 STD 236 014 † Stud Retainer Assembly 1 040 064 00048 O-Ring, Cover, Inner 1 033 117 00349 O-Ring, Inner Port 2 S7522350 O-Ring, Outer Port 2 V7023251 2-1/2" 131 "I" Line Clamp 2 034422352 Aseptic Ferrule for 1-1/2" 2 BD0 267 23053 Copper Tubing 2 STD 301 003

OIL, MICROPLATE 140 1 Gallon Can 000 140 000 1 Quart Can 000 141 000

GREASE, MICROPLATE 555 1 Pound Tube 000 142 000

† O-Ring Removal Tool AD0 096 001 † Rotor Nut Wrench BD0 019 000

AR= As Required† Not Shown* Pump Serial Number Required


Item Description Qty. Part No.23 Dowel Pin, Gear Case, Lower 1 BD0 040 30024 Silicone Sealant 1 000 142 30125 Hex Capscrew, Fill, Drain, Level 5 000 046 00326 Rotor Jam Nut 4 BD0 052 00127 Shim, Front Bearing AR 030 054 XXX28 Spacer, Gear 2 030 055 00029 Spacer, Front Bearing 2 030 055 001 † Fiber Washer BD0 065 00031 Bearing Retainer 2 030 080 00032 Hex Capscrew, Gear Case Cover 6 30-28233 Button Hd Mach. Screw, Brg. Ret. 8 30-296 † Grease Fitting 4 BD0 092 00035 Gear Case Base 1 040 110 00036 Dowel Bushing, Upper 1 BD0 116 00037 Dowel Bushing, Lower 1 BD0 116 10038 O-Ring, Cover, Outer 1 033 117 01339 Stop Pin, Seal 2 030 126 00040 Drive Pin 2 033 126 00041 Spacer Seal 2 030 127 00043 Lockwasher, Gear 2 CD0 036 W0045 Silicone Sealant 2 000 142 30146 Locknut, Gear 2 CD0 036 N00

11/93

68

Item Description Qty. Part No.23 Dowel Pin, Gear Case, Lower 1 CD0 040 R1024 Silicone Sealant 1 000 142 30125 Hex Capscrew, Fill, Drain, Level 4 000 046 00426 Rotor Jam Nut 4 060 052 00127 Shim, Front Bearing AR 4046328 Spacer, Gear 2 060 055 00029 Spacer, Bearing 2 060 055 001 † Fiber Washer AD0 064 00031 Bearing Retainer 2 0600 800 0032 Hex Capscrew, Gear Case Cover 6 30-34133 Hex Capscrew, Bearing Retainer 8 30-35134 Grease Retainer, Rear Bearing 2 STD 091 002 † Grease Fitting 4 BD0 092 00035 Gear Case Base 1 070 110 00036 Dowel Bushing, Upper 1 CD0 116 00037 Dowel Bushing, Lower 1 CD0 116 10038 O-Ring, Cover, Outer 1 E7027239 Stop Pin, Seal 2 223 126 00040 Drive Pin 2 CD0 126 00041 Spacer Seal 2 060 127 00042 Eye Bolt 2 STD 129 00143 Lockwasher, Gear 2 STD 136 00945 Silicone Sealant 2 000 142 301

Item Description Qty. Part No. *1 Pump Body, Flushing 1 133 001 020 *2 Pump Cover 1 133 002 020 *3 Gear Case 1 070 105 000 *4 Gear Case Cover 1 070 106 000 5 Gear, Drive Shaft 1 060 007 001 6 Gear, Short Shaft 1 060 007 002 7 Drive Shaft 1 133 008 001 8 Short Shaft 1 133 009 001 9 Rotor, Twin Blade 2 133 010 020 10 Stud 6 133 011 000 11 Wing Nut 8 CD0 016 002 12 Grease Seal, Front Brg. Retainer 2 000 030 009 13 Grease Seal, Front Brg. Rear 2 000 030 010 14 Oil Seal, Gear Case Rear 2 000 030 011 15 Oil Seal, Gear Case Cover 1 000 030 012 16 Bearing, Rear 2 060 035 000 17 Bearing, Front 2 060 036 000 18 Key, Gear 2 060 037 000 19 Silicone Sealant 1 000 142 301 20 Socket Head Capscrew 4 000 039 008 21 Dowel Pin, Cover, Lower 1 CD0 040 100 † Dowel Pin, Cover, Upper 1 CD0 040 000 22 Dowel Pin, Gear Case, Upper 1 CD0 040 R00

Item Description Qty. Part No.46 Locknut, Gear 2 STD 236 009 † Stud Retainer Assembly 1 140 064 00048 O-Ring, Cover, Inner 1 133 117 00349 O-Ring, Port, Inner 2 S7504150 O-Ring, Port, Outer 2 S7504351 3" 131 "I" Line Clamp 2 034522352 Aseptic Ferrule for 3" 2 133 267 00053 Copper Tubing 2 STD 301 004

OIL, MICROPLATE #140 1 Gallon Can 000 140 000 1 Quart Can 000 141 000

GREASE, MICROPLATE #555 1 Pound Tube 000 142 000

† O-Ring Removal Tool AD0 096 001 † Rotor Nut Wrench 060 019 000

AR= As Required† Not Shown* Pump Serial Number Required


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L133A

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11/93

69

Item Description Qty. Part No.46 Locknut, Gear 2 STD 236 011 † Stud Retainer Assembly 1 230 064 00048 O-Ring, Cover, Inner 1 223 117 00350 Plastic Cap 4 BD0 093 00051 "S" Clamp 13MHHMV 2 191-8752 Aseptic Fitting 2 GGA 267 000

OIL, MICROPLATE #140 1 Gallon Can 000 140 000 1 Quart Can 000 141 000

GREASE, MICROPLATE #555 1 Pound Tube 000 142 000

53 Key, .50 x .50 x 1.88 1 000 037 004 † O-Ring Removal Tool 1 AD0 096 001 † Rotor Nut Wrench 1 GD0 019 000

AR= As Required

Item Description Qty. Part No.23 Dowel Pin, Gear Case, Lower 1 CD0 040 R1024 Dowel Pin, Cover, Lower 1 GD0 040 10025 Hex Capscrew , Fill, Drain, Level 6 000 046 00426 Rotor Jam Nut 4 GD0 052 00127 Shim, Front Bearing ,Various AR 220 054 XXX28 Spacer, Gear 2 200 055 00029 Spacer, Bearing 2 4075230 Shim, Front Bearing 4 220 054 05031 Bearing Retainer 2 220 080 00032 Hex Capscrew, Gear Case Cover 8 30-34133 Hex Capscrew, Bearing Retainer 8 30-351 † Grease Fitting 4 BD0 092 00035 Shim, Gear Case Base 1 230 110 00036 Dowel Bushing, Upper 1 CD0 116 00037 Dowel Bushing, Lower 1 CD0 116 10038 O-Ring - Cover, Outer 1 GD0 117 SC039 Stop Pin, Seal 2 223 126 00040 Drive Pin 2 CD0 126 00041 Spacer Seal 2 200 127 00042 Eye Bolt 2 STD 129 00143 Lockwasher, Gear 2 STD 136 011

Item Description Qty. Part No. *1 Pump Body, Flushing 1 223 001 020 *2 Pump Cover 1 223 002 020 *3 Gear Case 1 230 105 000 *4 Gear Case Cover 1 230 106 000 5 Gear, Drive Shaft 1 200 007 001 6 Gear, Short Shaft 1 200 007 002 7 Drive Shaft 1 223 008 001 8 Short Shaft 1 223 009 001 9 Rotor, Twin Blade 2 223 010 020 10 Stud, 7/16-14 x 6.69 8 CGA 011 000 11 Wing Nut 8 GD0 016 002 12 Grease Seal, Front Brg Retainer 2 STD 030 002 14 Oil Seal, Gear Case Rear 2 STD 119 002 15 Oil Seal, Gear Case Cover 1 STD 030 006 16 Bearing, Rear 2 200 035 000 17 Bearing, Front 2 200 036 000 18 Key, Gear 2 200 037 000 19 Silicone Sealant 3 000 142 301 20 Socket Head Capscrew - Shim 4 STD 081 021 21 Dowel Pin, Cover, Upper 1 GD0 040 000 22 Dowel Pin, Gear Case, Upper 1 CD0 040 R00


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L 223A

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TIC

1/94

† Not Shown* Pump Serial Number Required

NOTE: See for Seal Option Identification.

70

Item Description Qty. Part No. 24 Silicone Sealant 1 000 142 301 25 Hex Capscrew, Fill Drain, Level 4 000 046 003 26 Rotor Retaining Washer 2 0H1 052 000 27 Shim, Front Bearing AR 0H1 052 003 28 Spacer, Gear 2 0H1 054 000 29 Spacer, Front Bearing 2 0H1 055 001 30 Spacer, Rear Bearing 2 0H1 055 002

† Fiber Washer AR AD0 064 000 31 Bearing Retainer 2 0H1 080 000 32 Hex Capscrew, B.H. Cover 6 30-348 33 Soc. Hd. Capscrew, Brg. Ret. 6 30-343 34 Grease Retainer, Rear Brg. 2 STD 091 000 † Grease Fitting 4 BD0 092 000 36 Dowel Bushing 2 0H1 116 000 37 O-Ring, Cover Outer 1 E70280 41 Spacer Seal 2 0H1 127 000 42 Eye Bolt 2 STD 129 000 43 Lockwasher, Gear 2 0H1 136 000 44 Lockwasher, Front Bearing 2 0H1 136 001 45 Silicone Sealant 2 000 142 301

Item Description Qty. Part No.*1 Pump Body 1 323 001 020*2 Pump Cover 1 323 002 020*3 Gear Case 1 0H1 105 000*4 Gear Case Cover 1 0H1 106 000 5 Gear, Drive Shaft 1 0H1 007 001 6 Gear, Shaft Short 1 0H1 007 002 7 Drive Shaft 1 0H1 008 000 8 Short Shaft 1 0H1 009 000 9 Rotor, Twin Blade 2 323 010 00010 Stud, Wing Nut 8 0H1 011 00011 Wing Nut 8 0H1 016 00212 Grease Seal, Front Brg. Retainer 2 STD 030 00213 Grease Seal, Front Brg. Rear 2 STD 030 00314 Oil Seal, B.H. Rear 2 STD 119 00015 Oil Seal, B.H. Cover 1 STD 030 00416 Bearing, Rear 2 0H1 036 00017 Bearing, Front 2 0H1 036 00318 Key, Gear 2 0H1 037 00020 Dowel Pin 4 0H1 040 00023 Hex Capscrew, Vented 1 CD0 046 100

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L 323A

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TIC


NOTE: See for Seal Option Identification.

20

1/94

Item Description Qty. Part No. 46 Locknut,Gear 2 0H1 236 000 47 Locknut, Front Brg. 2 0H1 236 001 48 Capscrew, Socket Head 2 40809 50 Lock Clip 2 0H1 053 000 51 Hex Capscrew Rotor Ret. 6 STD 081 008 † Clean-out Plug 1 BD0 121 100 52 O-Ring, Cover Inner 1 323 117 002 53 O-Ring, Port Inner 2 S75261 54 O-Ring, Port Outer 2 S75265


GREASE, MICRO PLATE #5551 Pound Tube 000 142 000

† O-Ring Removal Tool 1 AD0 096 001

† Not Shown*Pump S/N Required

71

Item Description Qty. Part No.1 O-Ring, Body 2 S753272 O-Ring, Shaft 4 S750283 Seal Seat, Ceramic 2 033 014 002


4 Seal Inner, Ceramic 2 40821Seal Inner, Chrome Oxide 2 030 306 002Seal Inner, Silicon Carbide 2 030 306 009

5 Wave Spring 2 030 304 000 6 Outer Seal, Chrome Oxide 2 030 206 002

Outer Seal, Carbon (One Piece) 2 030 206 0077 O-Ring 2 S50228

ASEPTIC SEAL


173

4

56

Model 33A

2


72






ASEPTIC SEAL

Model 133A Model 223A


173

4

56

2






Outer Seal, Carbon (One Piece) 2 220 206 0077 O-Ring 2 E50344

73

Item Description Qty. Part No.70 Waukesha, HD, Chrome Oxide 2 40574

Waukesha, HD, Silicon Carbide 2 40572Waukesha, HD, Ceramic 2 40573

* O-Ring, Shaft 2 S75234* O-Ring - Face 2 S7523871 Crane #8B2, Carbon 2 323 114 003* O-Ring 2 S7523472 Seal Seat/Flush, Chrome Oxide 2 300 014 029

Seal Seat/Flush, Silicon Carbide 2 300 014 031Seal Seat/Flush, Ceramic 2 300 014 027Seal Seat/Flush, Tungsten Carbide 2 300 014 028

73 Gland/Flush 2 300 034 00174 Gasket, Inner 2 300 042 00175 Gasket, Outer 2 300 042 00276 Hex Capscrew 8 30-6077 Lockwasher 8 43-28

INSIDE-OUTSIDE MECHANICAL ASEPTIC SEAL

Model 323A

*Included in Seal Assembly



72






ASEPTIC SEAL

Model 133A Model 223A


173

4

56

2






Outer Seal, Carbon (One Piece) 2 220 206 0077 O-Ring 2 E50344

73

Item Description Qty. Part No.70 Waukesha, HD, Chrome Oxide 2 40574

Waukesha, HD, Silicon Carbide 2 40572Waukesha, HD, Ceramic 2 40573

* O-Ring, Shaft 2 S75234* O-Ring - Face 2 S7523871 Crane #8B2, Carbon 2 323 114 003* O-Ring 2 S7523472 Seal Seat/Flush, Chrome Oxide 2 300 014 029

Seal Seat/Flush, Silicon Carbide 2 300 014 031Seal Seat/Flush, Ceramic 2 300 014 027Seal Seat/Flush, Tungsten Carbide 2 300 014 028

73 Gland/Flush 2 300 034 00174 Gasket, Inner 2 300 042 00175 Gasket, Outer 2 300 042 00276 Hex Capscrew 8 30-6077 Lockwasher 8 43-28

INSIDE-OUTSIDE MECHANICAL ASEPTIC SEAL

Model 323A

*Included in Seal Assembly



74

Any correspondence concerning pump will require the following information be documented:

PRODUCT NAME/MODEL___________________________________________________________

SERIAL NUMBER:_________________________________________________________

DATE OF PURCHASE:____________________________________

INVOICE NUMBER:_______________________________________

INVOICE DATE:__________________________________________

HOW TO ORDER PARTSBy Phone

Telephone your repair parts or fittings order to your Distributor.To speed your order and avoid delays, please have yourequipment model and serial number and the partnumbers from the parts list before you call your Distributor.

If you do not know your Distributors number, call Waukesha Cherry-Burrell Customer Service at:Phone: 4 1 4 - 7 2 8 - 1 9 0 0 or 800-252-5200Fax: 414-728-4904 or 800-252-5012

Your call will be directed to a specialist who can provide you with Distributor information for your area.

How to Return PartsParts may be returned for credit, subject to the conditions of our return goods policy. To obtain authorizationto return a part, contact the your Distributor.

Please give the following information:• Invoice number and date• Quantity• Part Number (from parts list)• Exact reason for return

Your Distributor will provide a Return Goods Authorization. (Returns will not be accepted without advanceauthorization.)

PARTS ORDERING

EQUIPMENT INFORMATION

DISTRIBUTOR: ______________________________________________________________________

ADDRESS: __________________________________________________________________________

CITY: __________________________________________________ STATE:____ ZIP:_________

CONTACT: ______________________________________________

PHONE: ________________________________________________

FAX: ___________________________________________________

95-03002

611 SUGAR CREEK ROADDELAVAN, Wl 53115 U.S.A.

CUSTOMER SERVICE TELEPHONE1-800-252-5200 OR 414-728-1900

TOLL FREE TELEFAX1-800-252-5012 OR 414-728-4904

95-03002 Effective Date: April 15, 1999

pumps_positive displacement_rotary_waukesha universal service manual

Documents

upper dowel

copper tubing

silicon carbide

chrome oxide

seal option

silicon carbide

chrome oxide

upper dowel