specalog for 325d/325d l hydraulic excavator, aehq5666-03

®®

EngineEngine Model Cat® C7 with ACERT™

TechnologyNet Flywheel Power 140 kW 188 hp

WeightsOperating Weight – 26 900 kg 59,300 lbStd. UndercarriageOperating Weight – 29 240 kg 64,500 lbLong Undercarriage

325D/325D LHydraulic Excavator

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325D/325D L Hydraulic ExcavatorThe D Series incorporates innovations for improved performance and versatility.

Complete Customer Support

Your Cat® dealer offers a wide rangeof services that can be set up under acustomer support agreement when youpurchase your equipment. The dealerwill help you choose a plan that cancover everything from machineconfiguration to eventual replacement.pg. 13

Service and Maintenance

Fast, easy service has been designedin with extended service intervals,advanced filtration, convenient filteraccess and user-friendly electronicdiagnostics for increased productivityand reduced maintenance costs. pg. 12

Operator Station

Provides maximum space, widervisibility and easy access to switches.The monitor is a full-color graphicaldisplay that allows the operator tounderstand the machine informationeasily. Overall, the new cab providesa comfortable environment for theoperator. pg. 6

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Hydraulics

The hydraulic system has been designedto provide reliability and outstandingcontrollability. An optional ToolControl System provides enhancedflexibility. pg. 5

Engine

The Cat® C7 with ACERT™ Technologyoffers better fuel consumption andreduced wear. It works at the pointof combustion to optimize performanceand provide low exhaust emissions.By combining ACERT Technologywith the new Economy Mode andPower Management, customers canbalance the demands of performanceand fuel economy to suit theirrequirements and application. pg. 4

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✔ New Feature

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Work Tools – Attachments

A variety of work tools, includingbuckets, couplers, hammers, and shearsare available through Cat Work Tools.pg. 10

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Booms and Sticks

Three lengths of booms and five sticksare available to suit a variety ofapplication conditions. pg. 9

Structures

Caterpillar design and manufacturingtechniques assure outstanding durabilityand service life from these importantcomponents. pg. 8

Cat C7. The Cat C7 with ACERT™Technology introduces a series ofevolutionary, incremental improvementsthat provide breakthrough enginetechnology. The building blocks ofACERT Technology are fuel delivery,air management and electronic control.ACERT Technology optimizes engineperformance while meeting EU Stage IIengine emission regulations for off-roadapplications. By combining ACERTTechnology with the new Economy Modeand Power Management, customers canbalance the demands of performance andfuel economy to suit their requirementsand application.

Performance. The Cat C7 with ACERTTechnology offers more power, andruns at lower speeds for better fuelefficiency and reduced wear. The 325Dis available with two power versions:

• Standard power (140 kW)

• Optional High power (152 kW)

Automatic Engine Speed Control.The two-stage, one-touch controlmaximizes fuel efficiency and reducessound levels.

ADEM™ A4 Engine Controller.The ADEM A4 electronic controlmodule manages fuel delivery to get thebest performance per liter of fuel used.The engine management system providesflexible fuel mapping, allowing theengine to respond quickly to varyingapplication needs. It tracks engine andmachine conditions while keeping theengine operating at peak efficiency.

Fuel Delivery. The Cat C7 featureselectronic controls that govern the fuelinjection system. Multiple injectionfuel delivery involves a high degreeof precision. Precisely shaping thecombustion cycle lowers combustionchamber temperatures, generatingfewer emissions and optimizing fuelcombustion. This translates into morework output for your fuel cost.

Flexible Fuel Options.Economy Mode. Available as standard,economy mode is best utilized in lightduty applications and offers the bestfuel economy while maintaining thebreakout forces and lift capacityenjoyed while in standard power mode.

Power Management. Included in theoptional high power (152 kW) setting.Power Management optimizes machineperformance for each type of application.The operator can change the engine poweron the monitor (password protected)from standard to high. The high powermode is recommended for extremelyproductive and hard digging applications.The standard power mode isrecommended for lighter duty applicationsand optimizes fuel efficiency.

Cooling System. The cooling fanis directly driven from the engine.An electrically controlled viscousclutch fan is available as an attachmentto reduce fan noise. The optimum fanspeed is calculated based on the targetengine speed, coolant temperature,hydraulic oil temperature and actual fanspeed. The Cat C7 delivered a completelynew layout that separates the coolingsystem from the engine compartment.

Air Cleaner. The radial seal air filterfeatures a double-layered filter core formore efficient filtration and is located ina compartment behind the cab. A warningis displayed on the monitor when dustaccumulates above a preset level.

Noise Reduction Technologies.The engine mounts are rubber-isolatingmounts matched with the engine package.Further noise reduction has been achievedthrough design changes to the isolatedtop cover, oil pan, multiple injectionstrategy, insulated timing cover, sculptedcrankcase and gear train refinements.

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EngineThe Cat® C7 gives the 325D exceptional power and fuel efficiency unmatched in the industryfor consistently high performance in all applications.

Component Layout. The 325D hydraulicsystem and component locations havebeen designed to provide a high levelof system efficiency. The main pumps,control valves and hydraulic tank arelocated close together to allow for shortertubes and lines between componentsthat reduce friction loss and pressuredrops in the lines. The layout furtherprovides greater operator comfort byplacing the radiator on the cab side ofthe upper structure. This allows incomingair to enter the engine compartmentfrom the operator side and hot air andcorresponding engine sound to exiton the opposite side away from theoperator. This reduces enginecompartment heat and sound beingtransmitted to the operator.

Pilot System. The pilot pump isindependent from the main pumpsand controls the front linkage,swing and travel operations.

Hydraulic Cross Sensing System.The hydraulic cross sensing systemutilizes each of two hydraulic pumps to100 percent of engine power, under alloperating conditions. This improvesproductivity with faster implementspeeds and quicker, stronger pivot turns.

Boom and Stick Regeneration Circuit.Boom and stick regeneration circuitsaves energy during boom-down andstick-in operation which increasesefficiency, reduces cycle times andpressure loss for higher productivity,lower operating costs and increasedfuel efficiency.

Auxiliary Hydraulic Valve. The auxiliaryvalve is standard on the 325D. ControlCircuits are available as attachments,allowing for operation of high andmedium pressure tools such as shears,grapples, hammers, pulverizers,multi-processors and vibratory platecompactors.

Hydraulic Cylinder Snubbers.Snubbers are located at the rod-end ofthe boom cylinders and both ends of thestick cylinders to cushion shocks whilereducing sound levels and extendingcomponent life.

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HydraulicsCat hydraulics delivers power and precise control to keep material moving.

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Designed for comfort, simple and easy operation, the 325D allows the operator to focuson production.

Operator Station

Operator Station. The workstation isspacious, quiet and comfortable,assuring high productivity during a longworkday. The air conditioner andattachment switches are convenientlylocated on the right-hand wall, and thekey switch and throttle dial are on theright-hand console. The monitor ismounted in front of the right frontcab post and is easy to see.

Standard Cab Equipment. To enhanceoperator comfort and productivity, thecab includes a lighter; drink holder, coathook, service meter, literature holder,magazine rack and storage compartment.

Monitor. The monitor is a full color400x234 pixels Liquid Crystal Display(LCD) graphic display. The monitorangle can be adjusted to minimizesun glare and has the capability ofdisplaying information in twenty-sevendifferent languages.

The Master Caution Lamp blinks ONand OFF when one of the criticalconditions below occurs:

• Engine oil pressure low

• Coolant temperature high

• Hydraulic oil temperature high

Under normal conditions or the defaultcondition, the monitor display screenis divided into four areas; clock andthrottle dial, gauge, event display andmulti-information display.

Clock and Throttle Dial Display.The clock and throttle dial position aredisplayed in this area. When Economymode/Power management system isactivated, the icon of the gas stationicon will be indicated at the side of thethrottle dial.

Gauge Display. Three analog gauges,fuel level, hydraulic oil temperatureand coolant temperature, are displayedin this area.

Event Display. Machine information isdisplayed in this area with the icon andlanguage.

Multi-information Display. This areais reserved for displaying variousinformation that is convenient forthe operator. The “CAT” logo markis displayed when no informationis available to be displayed.

Joystick Control. Joystick controls havelow lever effort and are designed tomatch the operator’s natural wrist andarm position. The operator can operatejoystick controls with an arm on thearmrest and the horizontal and verticalstrokes have been designed to reduceoperator fatigue.

Seat. A new optional air suspension seatis available in the 325D. The standardand optional seats provide a variety ofadjustments to suit the operator’s sizeand weight including fore/aft, height andweight. Wide adjustable armrests and aretractable seat belt are also included.

Hydraulic Activation Control Lever.For added safety, this lever must bein the operate position to activate themachine control functions.

Climate Control. Positive filteredventilation with a pressurized cab isstandard. Fresh air or re-circulated aircan be selected with a switch on theleft console.

Console. Redesigned consoles featurea simple, functional design to reduceoperator fatigue, ease of switch operationand excellent visibility. Both consoleshave attached armrests with heightadjustments.

Cab Exterior. The exterior design usesthick steel tubing along the bottomperimeter of the cab, improving theresistance of fatigue and vibration.This design allows the FOGS to bebolted directly to the cab, at the factoryor as an attachment later, enabling themachine to meet specifications and jobsite requirements.

Cab Mounts. The cab shell is attached tothe frame with viscous rubber cab mounts,which dampen vibrations and soundlevels while enhancing operator comfort.

Windows. To promote visibility,all glass is affixed directly to the cab,eliminating window frames. The upperfront windshield opens, closes andstores on the roof above the operatorwith a one-touch action release system.

Wipers. Pillar-mounted wipers increasethe operator’s viewing area and offercontinuous and intermittent modes.

Skylight. An enlarged skylight withsunshade provides excellent visibilityand excellent ventilation.

Product Link. Product Link is now anattachment available from the factory.

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Robotic Welding. Up to 95% of thestructural welds on a Caterpillar®

Excavator are completed by robots.Robotic welds achieve over three timesthe penetration of manual welds.

Carbody Design and Track Roller Frames.X-shaped, box-section carbody providesexcellent resistance to torsion bending.Robot-welded track roller frames arepress-formed, pentagonal units to deliverexceptional strength and service life.

Main Frame. Rugged main frameis designed for maximum durabilityand efficient use of materials.

Undercarriage. Durable Catundercarriage absorbs stresses andprovides excellent stability.

Rollers and Idlers. Sealed and lubricatedtrack rollers, carrier rollers, and idlersprovide excellent service life, to keepthe machine in the field longer.

Standard Undercarriage. The standardundercarriage is well suited forapplications that require frequentrepositioning of the machine, haverestricted working space or uneven,rocky terrain.

Long Undercarriage. The long (L)undercarriage maximizes stabilityand lift capacity. This long, wide,and sturdy undercarriage offers a verystable work platform.

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Structures325D structural components and undercarriage are the backbone of the machine’s durability.

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Booms, Sticks and Attachments.Designed for maximum flexibility,productivity and high efficiency on alljobs, the 325D offers a wide range ofconfigurations suitable for a varietyof applications.

Front Linkage Attachments. Three lengthsof booms and five types of sticks areavailable, offering a range ofconfigurations suitable for a widevariety of application conditions.

Booms. The booms have large cross-sections and internal baffle plates toprovide long life durability.

Sticks. The sticks are made of high-tensile strength steel using a large boxsection design with interior baffle platesand an additional bottom guard.

Reach Boom. The reach boom featuresan optimum design that maximizesdigging envelopes with two stick choices:

R3.2CB and R3.0CB Sticks

• The CB-family bucket associatedwith these sticks have enoughcapacity for excellent reach anddepth in trenching and generalconstruction applications.

R2.65CB Stick

• Stick is suited to high-capacitybuckets used in trenching,excavation, and other generalconstruction work. It has beendesigned with enough reach anddepth to match a large-capacitybucket and high digging force.

Heavy-Duty Reach Boom. Heavy-dutyreach boom provides additional strengthrecommended for tough applications.

R2.65CB Heavy Duty Stick

• The R2.65CB HD Stick is specialreinforced version of the R2.65CBstick for use with the Heavy-dutyReach Boom.

Mass Excavation Boom. The massexcavation boom maximizes productivity.The mass version offers significantlyhigher digging forces and allows useof larger buckets.

M2.5DB and M3.0DB Sticks

• The DB Stick uses a D-familybucket and was designed for highvolume earth moving, powerfuldigging force and a large capacitybucket. Combined with a Massboom, this stick delivers outstandingproductivity.

Linkage Pins. The bucket linkagepins have been enlarged to improvereliability and durability. All the pinsin the front linkages have thick chromeplating, giving them high wear andcorrosion resistance.

Bucket Linkage. The power link improvesdurability, increases machine-liftingcapability in key lifting positions andis easier to use than compared to theprevious lifting eye.

Booms and SticksDesigned-in flexibility to help bring higher production and efficiency to all jobs.

Service Life. Caterpillar® buckets increaseservice life and reduce repair costs.

• Dual radius design for increasedheel clearance and reduced wear

• Robot welding of hinge assemblyfor increased weld penetration andlonger life

• Incorporates the new aggressiveand easier to install, K Series™GET system

• High strength and heat-treated steelthat exceeds T-1 in high wear areas

Excavation Buckets (X). Excavation (X)buckets for digging in low-impact,moderately abrasive materials suchas dirt, loam, gravel and clay.

Heavy-Duty Buckets. Heavy-duty (HD)buckets are used for a wide range ofmoderately abrasive applicationssuch as mixed dirt, clay and rock.HD buckets have best loading anddumping characteristics and will emptyeasier in cohesive material. More robustconstruction than the GP buckets.

Heavy-Duty Power (HDP) Buckets.For use in moderately abrasiveapplications where breakout force andcycle times are critical. Maximizes tipforce and improves cycle times in mostmaterials. Not for use in sticky materialconditions. Cutting edge and GET areup-sized.

Heavy-Duty Rock Buckets. Heavy-dutyrock for aggressive bucket loading inhighly abrasive application such as shotrock and granite. Features include:

• Thicker wear plates to extend thelife of bucket in severe applications

• Side wear plated extend further upthe side of the bucket for maximumprotection in rocky soils

• Buckets accept sidebar protectorsfor best sidebar protection, or sidecutters for best fill characteristicsand bucket wear protection

Caterpillar Ground Engaging Tools(GET). The new Caterpillar K SeriesGET is featured on the new buckets.This new GET system uses a verticalretainer that is easier to remove andinstall than the Cat J Series pin.The new tooth shapes are moreaggressive and offer better penetrationthan the previous generation of tips.There are also a variety of side cuttersand sidebar protectors to matchoperating conditions.

Tool Control System. The tool controlsystem maximizes work tool productivityby configuring hydraulic flow, pressure,and operator controls to match a specificwork tool. System versatility enables awide range of tools to be used.

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Work Tools – AttachmentsThe 325D has an extensive selection of work tools to optimize machine performance.

Hammer

Cat Hydraulic Hammers are preciselymatched to Cat machines for optimumperformance in a wide variety ofdemolition and construction applications.

Thumb

Cat® thumbs multiply the capacities ofyour excavator. This highly versatiletool works in conjunction with thebucket to transform an excavator intoa versatile material-handling machine.

Multi-processor

Multi-processors do the work of manytypes of demolition tools by use ofinterchangeable jaw sets. Changingjaws allows a single unit to crush,pulverize and perform a variety ofspecialized cutting tasks, such as cuttingsteel rebar and tanks.

Vibratory Plate Compactor

Caterpillar® Vibratory Plate Compactorsprovide superior compaction force in areliable, low-maintenance package.These units produce high-power impulsesat a rate of 2,200 impacts per minute.The forces generated by this vibrationdrive soil particles close together forsolid, stable compactions. Whether in atrench or on a slope, driving sheeting orposts, Cat Compactors are the superiorchoice for any jobsite’s compaction tasks.

360° Scrap Shear

Caterpillar Scrap Shears feature360° rotation and high force-to-weightratio. Used for demolishing steelstructures and preparing bulk scrap(such as cars, farm machinery andrailroad cars) for further processing.

Pin-Grabber Quick Coupler

Pin-Grabber Plus Quick Couplersmultiply the versatility and utility ofCat Excavators by allowing them topick up and use virtually any work toolequipped with standard pins.

Dedicated Quick Coupler. Quick Couplersincrease the versatility of Cat excavators;allowing the ease of changing worktools to meet job requirements at handin a matter of minutes or seconds.Dedicated quick coupler buckets haveno loss of tip radius, and developmaximum breakout force.

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VersatilityA wide fariety of optional factory-installed attachments to enhance performance andimprove job site management.

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Ground Level Service. The design andlayout of the 325D was made with theservice technician in mind. Many servicelocations are easily accessible at groundlevel allowing critical maintenance toget done quickly and efficiently.

Air Filter Compartment. The air filterfeatures a double-element construction forsuperior cleaning efficiency. When theair cleaner plugs, a warning is displayedon the monitor screen inside the cab.

Pump Compartment. A service dooron the right side of the upper structureallows ground-level access to the pumpand pilot filter.

Radiator Compartment. The left rearservice door allows easy access to theengine radiator, oil cooler and air-to-air-after-cooler. A reserve tank and draincock are attached to the radiator forsimplified maintenance.

Capsule Filter. The hydraulic returnfilter, a capsule filter, is situated outsidethe hydraulic tank. This filter preventscontaminants from entering the systemwhen hydraulic oil is changed andkeeps the operation clean.

Greasing Points. A concentrated remotegreasing block on the boom deliversgrease to hard-to-reach locations onthe front.

Fan Guard. Engine radiator fan iscompletely enclosed by fine wiremesh, reducing the risk of an accident.

Anti-Skid Plate. Anti-skid plate coverstop of storage box and upper structureto prevent slipping during maintenance.

Diagnostics and Monitoring. The 325Dis equipped with S•O•SSM samplingports and hydraulic test ports for thehydraulic system, engine oil, and forcoolant. A test connection for theCat Electronic Technician (Cat ET)service tool is located in the cab.

Extended Service Interval. 325Dservice and maintenance intervals havebeen extended to reduce machine servicetime and increase machine availability.

Service and MaintenanceSimplified service and maintenance features save you time and money.

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Product Support. You will find nearlyall parts at our dealer parts counter.Cat dealers utilize a worldwide computernetwork to find in-stock parts to minimizemachine down time. Save money withremanufactured components.

Machine Selection. Make detailedcomparisons of the machines you areconsidering before you buy. What are thejob requirements, machine attachmentsand operating hours? What productionis needed? Your Cat dealer can providerecommendations.

Purchase. Look past initial price.Consider the financing options availableas well as day-to-day operating costs.This is also the time to look at dealerservices that can be included in thecost of the machine to yield lowerequipment owning and operatingcosts over the long run.

Customer Support Agreements.Cat dealers offer a variety of productsupport agreements, and work withcustomers to develop a plan the bestmeets specific needs. These plans cancover the entire machine, includingattachments, to help protect thecustomer’s investment.

Operation. Improving operatingtechniques can boost your profits.Your Cat dealer has videotapes, literatureand other ideas to help you increaseproductivity, and Caterpillar offerscertified operator training classes to helpmaximize the return on your investment.

Maintenance Services. Repair optionprograms guarantee the cost of repairsup front. Diagnostic programs suchas Scheduled Oil Sampling, CoolantSampling and Technical Analysis helpyou avoid unscheduled repairs.

Replacement. Repair, rebuild, or replace?Your Cat dealer can help you evaluatethe cost involved so you can make theright choice.

Complete Customer SupportCat dealer services help you operate longer with lower costs.

14 325D/325D L Hydraulic Excavator specifications

Hydraulic System

Main Implement System – 235 L/min 62 gal/minMaximum Flow (2x)Max. Pressure – Equipment 35 000 kPa 5,076 psiMax. Pressure – Travel 35 000 kPa 5,076 psiMax. Pressure – Swing 27 500 kPa 3,988 psiPilot System – Maximum Flow 32.4 L/min 8.56 gal/minPilot System – Maximum Pressure 3900 kPa 566 psiBoom Cylinder – Bore 140 mm 5.51 inBoom Cylinder – Stroke 1407 mm 55 inStick Cylinder – Bore 150 mm 5.91 inStick Cylinder – Stroke 1646 mm 65 inCB1 Family Bucket Cylinder – Bore 135 mm 5.3 inCB1 Family Bucket Cylinder – Stroke 1156 mm 46 inDB Family Bucket Cylinder – Bore 150 mm 5.91 inDB Family Bucket Cylinder – Stroke 1156 mm 46 in

Service Refill Capacities

Fuel Tank Capacity 520 L 137 galCooling System 30 L 7.9 galEngine Oil 30 L 7.9 galSwing Drive 10 L 2.6 galFinal Drive (each) 6 L 1.6 galHydraulic System (including tank) 310 L 82 galHydraulic Tank 145 L 38 gal

Sound Performance

Performance ANSI/SAE

• When properly installed and maintained, the cab offeredby Caterpillar, when tested with doors and windows closedaccording to ANSI/SAE J1166 OCT 98, meets OSHA andMSHA requirements for operator sound exposure limitsin effect at time of manufacture.

• Hearing protection may be needed when operating withan open operator station and cab (when not properlymaintained or doors/windows open) for extended periodsor in noisy environment.

Standards

Brakes SAE J1026 APR90Cab/FOGS SAE J1356 FEB88 ISO 10262

Engine

Engine Model Cat C7 with ACERTTechnology

Net Flywheel Power 140 kW 188 hpNet Power – ISO 9249 140 kW 188 hpBore 110 mm 4.3 inStroke 127 mm 5 inDisplacement 7.2 L 440 in3

• The 325D/325D L meets low exhaust emissions equivalent toformer USA EPA Tier 2 and EU Stage II engine emissionsregulations.

• Net power advertised is the power available at the flywheelwhen the engine is equipped with fan, air cleaner, mufflerand alternator.

• No engine derating needed up to 2300 m (7,500 ft).

Weights

Operating Weight – Std. 26 900 kg 59,300 lbUndercarriageOperating Weight – Long 29 240 kg 64,500 lbUndercarriage

• Reach boom, R3.2CB2 (10 ft 5 in) Stick, 1.1 m3 (1.44 yd3)Bucket, 600 mm (24 in) Shoes

• Reach boom, R3.2CB2 (10 ft 5 in) Stick, 1.1 m3 (1.44 yd3)Bucket, 800 mm (32 in) Shoes

Track

Standard w/Standard 600 mm 24 inUndercarriageStandard w/Long Undercarriage 800 mm 32 inOptional 600 mm 24 inOptional 700 mm 28 inOptional 800 mm 32 in

Swing Mechanism

Swing Speed 10.2 rpmSwing Torque 82.2 kN•m 60,628 lb ft

Drive

Maximum Drawbar Pull 249 kN 55,977 lbMaximum Travel Speed 5.3 km/h 3.3 mph

15325D/325D L Hydraulic Excavator specifications

DimensionsAll dimensions are approximate.

Boom Options Reach — Mass — 6.15 m (20'2") 5.55 m (18'2")

Stick Options R3.2CB2 R3.0CB2 R2.65CB2 M3.2CB2 M2.5DB(10'6") (9'10") (8'8") (10'6") (8'2")

1 Shipping height** 3180 mm 3130 mm 3190 mm 3130 mm 3250 mm(10'5") (10'3") (10'6") (10'3") (10'8")

2 Shipping length 10 410 mm 10 400 mm 10 420 mm 9800 mm 9860 mm(34'2") (34'1") (34'2") (32'2") (32'4")

3 Tail swing radius 3080 mm 3080 mm 3080 mm 3080 mm 3080 mm(10'1") (10'1") (10'1") (10'1") (10'1")

Undercarriage Fixed Gauge Long Fixed Gauge4 Length to centers of rollers 3490 mm (11'5") 3990 mm (13'1")

5 Track length 4360 mm (14'4") 4860 mm (15'11")

6 Ground clearance*** 490 mm (1'7") 490 mm (1'7")

7 Track gauge 2390 mm (7'10") 2590 mm (8'6")

8 Shipping width* 2990 mm (9'10") 3190 mm (10'6")

9 Cab height** 3040 mm (9'12") 3040 mm (9'12")

10 Counterweight clearance*** 1110 mm (3'8") 1110 mm (3'8")

*** Track width shown is for 600 mm (24") track shoes.*** Includes 30 mm shoe lug height.*** Without 30 mm shoe lug height.

1 9

2

3

10

6

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Reach Excavator Working RangesReach (R) boom configuration

Boom Options Reach — Mass — 6.15 m (20'2") 5.55 m (18'2")


1 Maximum digging depth 7170 mm 6970 mm 6620 mm 6630 mm 6010 mm(23'6") (22'10") (21'9") (21'9") (19'9")

2 Maximum reach at ground level 10 600 mm 10 410 mm 10 130 mm 9970 mm 9340 mm(34'9") (34'2") (33'3") (32'9") (30'8")

3 Maximum cutting height 9990 mm 9900 mm 9880 mm 9560 mm 9150 mm(32'9") (32'6") (32'5") (31'4") (30'0")

4 Maximum loading height 7020 mm 6930 mm 6870 mm 6590 mm 6090 mm(23'0") (22'9") (22'6") (21'7") (19'11")

5 Minimum loading height 2370 mm 2570 mm 2920 mm 1940 mm 2560 mm(7'9") (8'5") (9'7") (6'4") (8'5")

6 Maximum depth cut 7010 mm 6810 mm 6440 mm 6470 mm 5810 mmfor 2440 mm (8') level bottom (22'11") (22'4") (21'2") (21'3") (19'1")

7 Maximum vertical wall 6510 mm 6310 mm 5980 mm 5960 mm 4710 mmdigging depth (21'4") (20'8") (19'7") (19'7") (15'5")

Bucket digging force (ISO) 188 kN 188 kN 188 kN 188 kN 222 kN(42,264 lb) (42,264 lb) (42,264 lb) (42,264 lb) (49,908 lb)

(SAE) 166 kN 166 kN 166 kN 166 kN 198 kN(37,318 lb) (37,318 lb) (37,318 lb) (37,318 lb) (44,512 lb)

Stick digging force (ISO) 128 kN 134 kN 147 kN 128 kN 155 kN(28,776 lb) (30,124 lb) (33,047 lb) (28,776 lb) (34,845 lb)

(SAE) 124 kN 130 kN 142 kN 124 kN 150 kN(27,876 lb) (29,225 lb) (31,923 lb) (27,876 lb) (33,721 lb)

Mass Excavator Working RangesMass (M) boom configuration


Major Component Weights

kg lb

Base machine with counterweight and 600 mm (24") shoes (without front linkage) 21 620 47,663

Two boom cylinders 548 1,209

Counterweight

Standard Machine 5410 11,927

Boom (includes lines, pins and stick cylinder)

Reach boom 2299 5,068

Mass boom 2374 5,234

Stick (includes lines, pins, bucket cylinder and linkage)

R3.2CB2 1392 3,070

R2.65CB2 1299 2,865

M3.2DB 1530 3,374

M2.5DB 1455 3,207

Track roller frame [includes frame, rollers, idlers, steps, guards, final drive, 600 mm (24") shoes] – each 9440 20,811

325D Bucket Specifications and Compatibility

Capacity* Width Tip Weight Teeth Total Reach MassRadius (w/o tips) Weight Stick Stick

m3 yd3 mm in mm in kg lb Qty kg lb R3.2CB2 R3.0CB2 R2.65CB2 R2.0DB M3.2CB2 M2.5DBCB2 BucketsExcavation 1.1 1.44 1320 52 1555 61.2 857 1,890 5 857 1,890 s s s — s

1.2 1.57 1420 56 1555 61.2 896 1,970 5 896 1,970 s s s — s —Heavy Duty 1.3 1.70 1390 55 1578 62.1 1033 2,280 6 1033 2,280 n s s — s —Mass Excavation 1.5 1.96 1600 63 1578 62.1 1035 2,280 6 1035 2,280 n s s — n —DB BucketsExcavation 1.4 1.83 1470 58 1660 65.4 1101 2,430 5 1101 2,430 — — — s — s

1.5 1.96 1560 61 1660 65.4 1144 2,520 5 1144 2,520 — — — s — s

Mass Excavation 1.6 2.09 1540 61 1660 65.4 1191 2,620 6 1191 2,620 — — — s — n

325D L Bucket Specifications and Compatibility

Capacity* Width Tip Weight Teeth Total Reach MassRadius (w/o tips) Weight Stick Stick

m3 yd3 mm in mm in kg lb Qty kg lb R3.2CB2 R3.0CB2 R2.65CB2 R2.0DB M3.2CB2 M2.5DBCB2 BucketsExcavation 1.1 1.44 1320 52 1555 61.2 857 1,890 5 857 1,890 s s s — s —

1.2 1.57 1420 56 1555 61.2 896 1,970 5 896 1,970 s s s — s —Heavy Duty 1.3 1.70 1390 55 1578 62.1 1033 2,280 6 1033 2,280 s s s — s —Mass Excavation 1.5 1.96 1600 63 1578 62.1 1035 2,280 6 1035 2,280 s s s — s —DB BucketsExcavation 1.4 1.83 1470 58 1660 65.4 1101 2,430 5 1101 2,430 — — — s — s

1.5 1.96 1560 61 1660 65.4 1144 2,520 5 1144 2,520 — — — s — s

Mass Excavation 1.6 2.09 1540 61 1660 65.4 1191 2,620 6 1191 2,620 — — — s — s

s 2100 kg/m3 (3,500 lb/yd3) max material densityn 1800 kg/m3 (3,000 lb/yd3) max material density* 1500 kg/m3 (2,500 lb/yd3) max material density∴ 1200 kg/m3 (2,000 lb/yd3) max material density— Not Available

Assumptions for maximum material density rating:1. Front linkage fully extended at ground line2. Bucket curled3. 100% bucket fill factor* Based on SAE J296, some calculations of capacity specs fall on borderlines. Rounding

may allow two buckets to have the same English rating, but different metric ratings.


325D/325D L Work Tool Matching Guide

Boom Options Reach Boom Mass Boom6.15 m (20'2") 5.55 m (18'2")


Hydraulic Hammer H120Cs/ H120Cs/ H120Cs/ H120Cs/ H120Cs/H130Cs/ H130Cs/ H130Cs/ H130Cs/ H130Cs/H140Cs H140Cs H140Cs H140Cs H140Cs

Vibratory Plate Compactor CVP110 CVP110 CVP110 CVP110 CVP110

Multi-Processor MP15/MP20 MP15/MP20 MP15/MP20 n/a n/a

360 Scrap Shear S320 S320 S320/S325 n/a n/a

Trash Grapple 3.1 m3/4 yd3 3.1 m3/4 yd3 3.1 m3/4 yd3 4.6 m3/6.02 yd3 4.6 m3/6.02 yd3

Contractors’ Grapple yes yes yes n/a n/a

Hydraulic Thumb yes yes yes n/a n/a

Dedicated Quick Coupler yes yes yes yes yes

Pin-Grabber Quick Coupler yes yes yes yes yes


R3.0CB2 STICK – 3000 mm (9'11")BUCKET – 1.2 m3 (1.57 yd3)

UNDERCARRIAGE – LongSHOES – 600 mm (24") triple grouser

BOOM – 6150 mm (20'3")

* Limited by hydraulic capacity rather than tipping load. The above loads are in compliance with SAE hydraulic excavator lift capacity rating standard J1097.They do not exceed 87% of hydraulic lifting capacity or 75% of tipping capacity. Weight of all lifting accessories must be deducted from the abovelifting capacities.

1.5 m (5.0 ft) 3.0 m (10.0 ft) 4.5 m (15.0 ft) 6.0 m (20.0 ft) 7.5 m (25.0 ft) 9.0 m (30.0 ft)

m

ft

7.5 m kg *3000 *3000 8.6825.0 ft lb *6,650 *6,650 28.20

6.0 m kg *6250 4800 *2950 *2950 9.5220.0 ft lb *13,550 10,200 *6,450 *6,450 31.08

4.5 m kg *7450 6900 *6700 4650 *2950 2700 10.0015.0 ft lb *16,200 14,850 *14,600 10,000 *6,450 6,000 32.77

3.0 m kg *11 850 10 250 *8900 6500 7350 4450 5350 3200 *3050 2550 10.2110.0 ft lb *25,450 22,100 *19,200 13,950 15,750 9,550 *10,800 6,800 *6,750 5,550 33.48

1.5 m kg *14 400 9400 *10 250 6100 7100 4250 5250 3100 *3300 2500 10.145.0 ft lb *31,000 20,300 22,050 13,050 15,250 9,150 11,200 6,600 *7,250 5,500 33.29

Ground kg *4900 *4900 *15 700 8950 9950 5800 6950 4100 5150 3050 *3650 2600 9.82Line lb *11,250 *11,250 *33,900 19,250 21,350 12,450 14,850 8,800 *8,050 5,750 32.21

–1.5 m kg *5750 *5750 *9250 *9250 *15 800 8850 9800 5650 6850 4000 *4250 2950 9.19–5.0 ft lb *12,900 *12,900 *21,000 *21,000 *34,250 18,950 21,000 12,150 14,700 8,600 *9,400 6,450 30.11

–3.0 m kg *10 350 *10 350 *14 850 *14 850 *14 950 8900 9800 5650 6900 4050 *5300 3600 8.19–10.0 ft lb *23,200 *23,200 *33,750 *33,750 *32,350 19,150 21,050 12,150 14,800 8,700 *11,800 8,000 26.76

–4.5 m kg *17 950 *17 950 *12 850 9150 *9400 5850 *4750 *4750 6.63–15.0 ft lb *38,550 *38,550 *27,600 19,700 *20,000 12,600 *10,700 *10,700 21.47

Load atMaximum Reach

Load PointHeight

Load RadiusOver Front

Load RadiusOver Side

Reach Boom Lift Capacities



BOOM – 6150 mm (20'3")


3.0 m (10.0 ft) 4.5 m (15.0 ft) 6.0 m (20.0 ft) 7.5 m (25.0 ft) 9.0 m (30.0 ft)

m

ft

7.5 m kg *3500 *3500 8.3425.0 ft lb *7,750 *7,750 27.06

6.0 m kg *6550 4650 *3400 3200 9.2120.0 ft lb *14,350 9,900 *7,450 7,100 30.07

4.5 m kg *7850 6800 *6950 4550 *3400 2800 9.7215.0 ft lb *17,000 14,550 *15,200 9,750 *7,450 6,150 31.82

3.0 m kg *12 500 10 050 *9250 6400 7250 4400 *3500 2600 9.9310.0 ft lb *26,850 21,650 *19,950 13,700 15,550 9,400 *7,700 5,700 32.56

1.5 m kg *14 850 9250 10 200 6000 7050 4200 5150 3050 *3750 2550 9.865.0 ft lb *32,000 19,950 21,850 12,900 15,100 9,000 *8,250 5,650 32.37

Ground kg *15 800 8900 9900 5750 6900 4050 *4150 2700 9.52Line lb *34,200 19,150 21,250 12,350 14,800 8,700 *9,150 5,950 31.24

–1.5 m kg *8950 *8950 *15 650 8850 9800 5650 6850 4000 *4850 3100 8.87–5.0 ft lb *20,350 *20,350 *33,950 18,950 21,000 12,100 14,650 8,600 *10,650 6,800 29.07

–3.0 m kg *15 700 *15 700 *14 550 8950 9850 5700 6900 4050 *6000 3900 7.83–10.0 ft lb *35,800 *35,800 *31,450 19,250 21,100 12,200 *13,300 8,600 25.54

–4.5 m kg *16 500 *16 500 *12 050 9250 *8650 5950 *7800 5500 6.32–15.0 ft lb *35,450 *35,450 *25,800 19,950 *18,050 12,800 *17,150 12,350 20.50




BOOM – 6150 mm (20'3")



m

ft

7.5 m kg *4500 *4500 *2800 *2800 8.9125.0 ft lb *6,150 *6,150 28.95

6.0 m kg *6000 5000 *2700 *2700 9.7220.0 ft lb *13,100 10,650 *5,950 *5,950 31.75

4.5 m kg *7200 7150 *6500 4850 *4450 3400 *2750 2700 10.1915.0 ft lb *15,600 15,400 *14,150 10,400 *7,950 7,200 *6,000 *6,000 33.39

3.0 m kg *11 400 10 700 *8650 6750 *7250 4650 5550 3350 *2850 2550 10.3910.0 ft lb *24,500 23,050 *18,650 14,500 *15,750 9,950 *11,850 7,100 *6,250 5,600 34.09

1.5 m kg *14 050 9800 *10 050 6300 7400 4450 5450 3250 *3050 2500 10.335.0 ft lb *30,300 21,150 *21,700 13,600 15,850 9,500 11,650 6,900 *6,700 5,500 33.91

Ground kg *5200 *5200 *15 550 9300 10 300 6000 7200 4250 5350 3150 *3400 2650 10.01Line lb *11,950 *11,950 *33,600 20,000 22,150 12,900 15,450 9,100 11,500 6,700 *7,450 5,750 32.85

–1.5 m kg *5550 *5550 *9050 *9050 *15 850 9150 10 150 5850 7100 4150 *3950 2950 9.40–5.0 ft lb *12,450 *12,450 *20,550 *20,550 *34,300 19,650 21,750 12,600 15,200 8,900 *8,700 6,450 30.81

–3.0 m kg *9750 *9750 *14 150 *14 150 *15 150 9200 10 150 5850 7100 4150 *4900 3550 8.43–10.0 ft lb *21,900 *21,900 *32,150 *32,150 *32,700 19,750 21,750 12,550 15,250 8,950 *10,900 7,900 27.55

–4.5 m kg *18 650 *18 650 *13 250 9400 *9700 6000 *5150 5050 6.94–15.0 ft lb *40,150 *40,150 *28,400 20,250 *20,700 12,900 *11,000 *11,000 22.46



BOOM – 6150 mm (20'3")



m

ft

7.5 m kg *4500 *4500 *2800 *2800 8.9125.0 ft lb *6,150 *6,150 28.95

6.0 m kg *6000 4800 *2700 *2700 9.7220.0 ft lb *13,100 10,300 *5,950 *5,950 31.75

4.5 m kg *7200 6950 *6500 4700 *4450 3250 *2750 2600 10.1915.0 ft lb *15,600 14,900 *14,150 10,050 *7,950 6,950 *6,000 5,750 33.39

3.0 m kg *11 400 10 400 *8650 6550 *7250 4500 5350 3200 *2850 2450 10.3910.0 ft lb *24,500 22,350 *18,650 14,000 *15,750 9,600 11,450 6,800 *6,250 5,350 34.09

1.5 m kg *14 050 9500 *10 050 6100 7100 4250 5250 3100 *3050 2400 10.335.0 ft lb *30,300 20,450 *21,700 13,100 15,250 9,150 11,200 6,600 *6,700 5,250 33.91

Ground kg *5200 *5200 *15 550 9000 9950 5800 6950 4100 5150 3000 *3400 2500 10.01Line lb *11,950 *11,950 *33,600 19,300 21,350 12,450 14,850 8,750 11,050 6,450 *7,450 5,500 32.85

–1.5 m kg *5550 *5550 *9050 *9050 *15 850 8800 9800 5650 6800 4000 *3950 2800 9.40–5.0 ft lb *12,450 *12,450 *20,550 *20,550 *34,300 18,950 20,950 12,100 14,650 8,550 *8,700 6,150 30.81

–3.0 m kg *9750 *9750 *14 150 *14 150 *15 150 8850 9750 5650 6850 4000 *4900 3400 8.43–10.0 ft lb *21,900 *21,900 *32,150 *32,150 *32,700 19,050 20,950 12,100 14,700 8,600 *10,900 7,600 27.55

–4.5 m kg *18 650 *18 650 *13 250 9100 *9700 5800 *5150 4850 6.94–15.0 ft lb *40,150 *40,150 *28,400 19,550 *20,700 12,450 *11,000 10,950 22.46


Load PointHeight






UNDERCARRIAGE – StandardSHOES – 600 mm (24") triple grouser

BOOM – 6150 mm (20'3")



m

ft

7.5 m kg *4550 4300 *2850 *2850 8.9125.0 ft lb *6,250 *6,250 28.95

6.0 m kg *6050 4300 *2750 2600 9.7220.0 ft lb *13,150 9,100 *6,000 5,750 31.75

4.5 m kg *7250 6200 6150 4150 4350 2850 *2750 2250 10.1915.0 ft lb *15,650 13,250 13,150 8,850 *8,000 6,050 *6,050 5,000 33.39

3.0 m kg *11 450 9150 8650 5750 5900 3950 4300 2800 *2850 2100 10.3910.0 ft lb *24,550 19,650 18,550 12,400 12,700 8,450 9,150 5,900 *6,300 4,600 34.09

1.5 m kg 13 100 8300 8200 5350 5700 3750 4150 2700 *3100 2050 10.335.0 ft lb 28,150 17,800 17,550 11,500 12,200 8,000 8,900 5,700 *6,750 4,550 33.91

Ground kg *5250 *5250 12 550 7800 7850 5050 5500 3550 4100 2600 *3450 2150 10.01Line lb *12,000 *12,000 26,900 16,750 16,850 10,850 11,800 7,600 8,750 5,550 *7,550 4,750 32.85

–1.5 m kg *5600 *5600 *9100 *9100 12 350 7650 7650 4900 5400 3450 3800 2400 9.40–5.0 ft lb *12,500 *12,500 *20,600 *20,600 26,500 16,350 16,450 10,500 11,600 7,400 8,400 5,300 30.81

–3.0 m kg *9800 *9800 *14 200 *14 200 12 400 7650 7650 4900 5400 3500 4600 3000 8.43–10.0 ft lb *21,950 *21,950 *32,200 *32,200 26,600 16,450 16,450 10,500 11,650 7,450 10,200 6,600 27.55

–4.5 m kg *18 700 16 000 12 650 7900 7850 5050 *5150 4250 6.94–15.0 ft lb *40,200 34,200 27,150 16,950 16,850 10,850 *11,050 9,600 22.46


Load PointHeight





UNDERCARRIAGE – StandardSHOES – 600 mm (24") triple grouser

BOOM – 6150 mm (20'3")



m

ft

7.5 m kg *3500 3450 8.3425.0 ft lb *7,750 *7,750 27.06

6.0 m kg 6100 4100 *3400 2750 9.2120.0 ft lb 12,950 8,700 *7,450 6,150 30.07

4.5 m kg *7850 6000 6000 4000 *3400 2400 9.7215.0 ft lb *17,000 12,850 12,800 8,550 *7,450 5,250 31.82

3.0 m kg *12 500 8800 8450 5600 5800 3850 3500 2200 9.9310.0 ft lb *26,850 18,950 18,150 12,000 12,400 8,200 7,700 4,850 32.56

1.5 m kg 12 850 8050 8050 5250 5600 3650 4100 2600 3500 2200 9.865.0 ft lb 27,550 17,300 17,250 11,200 12,000 7,800 7,650 4,800 32.37

Ground kg 12 450 7700 7750 5000 5450 3500 3700 2300 9.52Line lb 26,650 16,500 16,650 10,700 11,650 7,500 8,050 5,050 31.24

–1.5 m kg *8950 *8950 12 350 7600 7650 4900 5400 3450 4150 2650 8.87–5.0 ft lb *20,350 *20,350 26,450 16,350 16,400 10,450 11,550 7,400 9,150 5,800 29.07

–3.0 m kg *15 700 15 700 12 500 7750 7700 4900 5450 3500 5200 3350 7.83–10.0 ft lb *35,800 33,600 26,750 16,600 16,550 10,550 11,500 7,450 25.54

–4.5 m kg *16 500 16 300 *12 050 8050 7950 5150 7350 4800 6.32–15.0 ft lb *35,450 34,900 *25,800 17,300 17,150 11,150 16,550 10,750 20.50


Mass Boom Lift Capacities

M2.5DB STICK – 2500 mm (8'3")BUCKET – 1.6 m3 (2.09 yd3)


BOOM – 5550 mm (18'3")



m

ft

7.5 m kg *3900 *3900 7.3825.0 ft lb *8,650 *8,650 23.85

6.0 m kg *7200 6800 *3750 3650 8.3820.0 ft lb *15,800 14,550 *8,300 8,150 27.34

4.5 m kg *8000 6600 *7100 4300 *3800 3100 8.9515.0 ft lb *17,400 14,150 *14,000 9,150 *8,350 6,850 29.30

3.0 m kg *12 150 10 150 *9250 6250 7050 4150 *4000 2850 9.1810.0 ft lb *26,100 21,800 *20,000 13,400 15,100 8,900 *8,800 6,250 30.10

1.5 m kg *14 500 9300 10 100 5900 6900 4000 *4400 2800 9.105.0 ft lb *31,250 20,000 21,700 12,600 14,750 8,550 *9,600 6,150 29.87

Ground kg *8100 *8100 *15 600 8850 9800 5600 6750 3900 *5000 3000 8.71Line lb *18,600 *18,600 *33,750 19,050 21,050 12,050 14,450 8,300 *11,000 6,600 28.59

–1.5 m kg *8650 *8650 *14 400 *14 400 *15 400 8750 9700 5500 *6050 3550 7.97–5.0 ft lb *19,300 *19,300 *32,750 *32,750 *33,350 18,800 20,800 11,850 *13,350 7,800 26.11

–3.0 m kg *19 700 18 550 *13 850 8900 9800 5600 *5900 4850 6.75–10.0 ft lb *42,600 39,650 *29,900 19,100 21,050 12,050 *12,950 10,800 21.98

–4.5 m kg *10 000 9350 *8450 7850 5.03–15.0 ft lb *20,850 20,150 *18,550 17,850 16.19


Load PointHeight



M3.2DB STICK – 3200 mm (10'6")BUCKET – 1.5 m3 (1.96 yd3)


BOOM – 5550 mm (18'3")



m

ft

7.5 m kg *2650 *2650 8.1425.0 ft lb *5,850 *5,850 26.40

6.0 m kg *4800 4700 *2500 *2500 9.0420.0 ft lb *9,550 *9,550 *5,550 *5,550 29.50

4.5 m kg *7300 6950 *6400 4600 *2550 *2550 9.5515.0 ft lb *15,900 14,950 *13,450 9,850 *5,550 *5,550 31.29

3.0 m kg *16 750 *16 750 *10 950 10 700 *8650 6600 7350 4450 *2650 *2650 9.7710.0 ft lb *35,700 *35,700 *23,600 23,000 *18,750 14,150 15,750 9,500 *5,800 *5,800 32.04

1.5 m kg *8800 *8800 *13 750 9800 *10 050 6200 7150 4250 *2900 2650 9.705.0 ft lb *20,950 *20,950 *29,650 21,100 *21,750 13,300 15,250 9,100 *6,300 5,800 31.84

Ground kg *9000 *9000 *15 500 9250 10 100 5850 6950 4100 *3300 2800 9.36Line lb *20,550 *20,550 *33,450 19,800 21,600 12,600 14,900 8,750 *7,200 6,100 30.69

–1.5 m kg *7350 *7350 *12 800 *12 800 *15 900 9000 9900 5700 6850 4000 *3950 3150 8.69–5.0 ft lb *16,400 *16,400 *29,050 *29,050 *34,400 19,250 21,200 12,250 14,700 8,550 *8,650 6,950 28.47

–3.0 m kg *12 000 *12 000 *18 900 18 600 *15 050 9000 9900 5700 *5150 4000 7.62–10.0 ft lb *26,950 *26,950 *43,000 39,700 *32,450 19,300 21,200 12,250 *11,450 8,950 24.85

–4.5 m kg *17 800 *17 800 *12 400 9250 *8450 5900 *8200 5800 6.09–15.0 ft lb *38,150 *38,150 *26,450 19,900 *18,050 13,000 19.72


Standard EquipmentStandard equipment may vary. Consult your Caterpillar dealer for details.

Operator StationCab

Adjustable armrestAshtray with lighterBeverage holderBi-Level air conditioner (automatic) with defrosterBolt-on FOGS capabilityCapability of installing two additional pedalsCoat hookFront windshield glass split 70/30Interior lightingLiterature holderMounting for two stereo speakers (two locations)Neutral lever (lock out) for all controlsOpenable front windshield with assist deviceOpenable skylightPillar mounted upper windshield wiper and washerPressurized cab (positive filtered ventilation)Radio mounting (DIN size)Rear window, emergency exitRemovable lower windshield with in-cab storage bracketSeat with integrated, adjustable consoleSeat belt, retractable (two inch width)Sliding upper door windowStorage compartment suitable for lunch boxTravel control pedals with removable hand leversUtility space for magazineWashable floor mat

MonitorEconomy modeFull time clockLanguage display – Full color and graphical displayMachine condition, error code and tool mode settingStart-up level check for hydraulic oil, engine oil and coolantWarning information, filter/fluid change information

and working hourUndercarriage

Grease lubricated GLT2, resin sealIdler and center section track guiding800 mm (36 in) triple grouser track shoe (325D L)600 mm (24 in) triple grouser track shoes (325D)

Upper StructureElectrical

Alternator, 80ALight, storage box mounted (one)Signaling/Warning horn

EngineCat C7 with ACERT Technology2300 m (7,500 ft) altitude capability with no derationAir intake heaterAutomatic engine speed controlEU Stage II compliantRadial seal air filterWater separator in fuel lineWaved fin radiator with space for cleaning2 micron fuel filter

Automatic swing parking brakeBoom drift reducing valveBoom lowering device for back-upCaterpillar one key security systemCounterweightDoor locks and cap locksMirrors, rearview (frame-right, cab-left)Regeneration circuit for boom and stickReverse swing damping valveStick drift reducing valveTwo speed travel


Optional EquipmentOptional equipment may vary. Consult your Caterpillar dealer for details.

Auxiliary Hydraulics and LinesAdditional circuit

Hammer return filter circuitBoom and stick lines

Cat quick coupler line (high and medium pressure capable)Drain lineHigh pressure lineMedium pressure line

Quick couplerQuick coupler for high pressure

Tool control systemConfiguration 1 (hammer 1), foot pedal operated 1P,

one-way circuitConfiguration 2 (common), foot pedals operated 1/2P,

common circuitConfiguration 3 (hammer 2), foot pedal operated 2P,

one-way circuitOperator Station

Tempered glass windowsPolycarbonate windowsPower supply, 12V-7A (1)Power supply, 12V-7A (2)Rear window emergency exitSeat, high-back air suspensionSeat, high-back air suspension with heaterSeat, high-back mechanical suspensionSeat, low-back suspension without headrestHeadrestSunscreenWindshield wiper, lower with washerWorking lights, cab mountedRain protector for front windshieldSun visorAM/FM radioControl pattern quick-changer, two wayControl pattern quick-changer, four wayCat MSS (anti-theft device)Lunch box with coverWater level indicator for water separator

Other Optional EquipmentAdditional gear train for auxiliary pumpAir pre-filterCooling package, high ambient with VSFCooling package, semi-high ambientElectric refueling pump with auto shut offFine swingStarting kit, cold weather, –32° C (–26° F)Travel alarm

Front LinkageBucket linkage, CB2-family with lifting eyeBucket linkage, DB-family with lifting eyeHeavy-duty 6.15 m (20 ft 2 in) reach boom

(with left and right side light)Heavy-duty 2.65 m (8 ft 8 in) stick for heavy-duty

reach boomReach boom 6.15 m (20 ft 2 in) with left and right side light

R3.2CB 3200 mm (10 ft 6 in) stickR3.0CB 3000 mm (9 ft 10 in) stickR2.65CB 2650 mm (8 ft 8 in) stick

Mass boom 5.55 m (18 ft 3 in) with left and right side lightM3.2CB 3200 mm (10 ft 6 in) stickM2.5DB 2500 mm (8 ft 2 in) stick

TrackStandard undercarriage

700 mm (28 in) triple grouser shoes800 mm (32 in) triple grouser shoes

Long Undercarriage600 mm (24 in) triple grouser shoes700 mm (28 in) triple grouser shoes

GuardsFOGS, bolt-onGuard, cab frontGuard, cab topGuard, full length for long and long narrow undercarriage

(two piece)Guard, heavy-duty bottom, 4 mm (5⁄32 in), with out

swivel guard and travel motor protectionGuard, track end guide for long, long narrow undercarriageGuard, track end guide for standard undercarriageGuard, vandalismHeavy-duty swivel protection, 16 mm (5⁄8 in),

swivel guard onlyHeavy-duty travel motor protectionNet for front guard (full net, one piece)Net for front guard (half net, one piece)Swivel protection, 6 mm (1⁄4 in), swivel guard only

325D/325D L Hydraulic Excavator specifications 25

Notes

325D/325D L Hydraulic Excavator specifications26

Notes

325D/325D L Hydraulic Excavator specifications 27

Notes

R

For more complete information on Cat products, dealer services, and industry solutions, visit us on the web at www.cat.com

© 2007 CaterpillarAll Rights Reserved

Printed in U.S.A.

Materials and specifications are subject to change without notice.Featured machines in photos may include additional equipment.

See your Caterpillar dealer for available options.

CAT, CATERPILLAR, their respective logos, ACERT, “Caterpillar Yellow” and thePOWER EDGE trade dress, as well as corporate and product identity used herein,

are trademarks of Caterpillar and may not be used without permission.

AEHQ5666-03 (5-07)

Replaces AEHQ5666-02

APD

325D/325D L Hydraulic Excavator

specalog for 325d/325d l hydraulic excavator, aehq5666-03

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