hydraulic tech info

Pumps

This page is part of a complete catalog which contains technical and safety data that must be reviewed when selecting a product

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531 1999-2014 Hydraulic Supply Co. 1-800-507-9651 www.hydraulic-supply.com

Easy to Apply & Install - A large swept volume provides for greater pump displacement in a smaller envelope. Ports can be oriented relative to each other in 90 increments. Direction of rotation can be easily reversed. A broad selection of displacements is available for each series. A wide range of shafts are available.

Long Life Expectancy - Diametrically opposed pumping chambers eliminate internal loading on bearings. Pumps are qualified at 110% of ratings, assuring long life when operated within rated conditions.

Continuous High Performance - Vanes automatically compensate for any vane tip wear, providing like-new pump performance for the duration of its life. Pressure-loaded side plates maintain minimum side clearances for continuous volumetric efficiency, providing high pump performance indefinitely.

Quiet Performance - Pumps have ten or twelve vanes, each providing two pumping events per revolution, resulting in exceptionally low pressure "ripple" in the hydraulic system. Low ripple means low vibration, and therefore low noise generation.

Conforms to a Wide Variety of Applications - The pumps will accommodate almost any type of special hydraulic fluid that the application requires. A very low starting torque is required as the vanes are not extended until operating speed exceeds 500-600 rpm., which results in easier starting.

Easy to Service - The pumps can be easily serviced with a cartridge kit, upgrading the pump to like-new condition, for a much lower cost than replacing the pump. Service can usually be performed without removing the pump from the application.

High Performance - Low vane tip/ring loading allows high pressure operation. High speeds are possible because the inlet flow paths are designed to give uniform oil acceleration and thus better filling characteristics, particularly at low inlet pressures.

Vickers Vane Pumps

Features and Benefits

Application InformationFluids: Anti-wear hydraulic oil, automotive type crankcase oil (SE, SF, SG, SH), fire-resistant fluids (requires

optional viton seals).Seals: Buna-N standard (petroleum oil, water-glycol, water-in-oil emulsion, polyolester, high water base fluids).

Optional viton seals available for fire-resistant phosphate ester fluids. Shaft Rotation: Clockwise or counterclockwise (Viewed from shaft end). Can be changed by changing the

assembly of internal parts.Minimum Speed: 600 RPM.Inlet Pressure: 0 to 5 psi (Recommended), 10 psi (Maximum), 5 in./Hg. (Minimum, with petroleum oil).Operating Temperature: 120 to 130F (Recommended), 150F (Max. recommended oil), 180F (Max. extreme

condition oil), 120F (Max. water-containing fluids).Recommended Fluid Viscosity: 70-250 SUS (Running), 4000 SUS Max (Startup).Recommended Filtration: Per ISO Cleanliness Code, 20/18/15 (


PumpsTechnical Information

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Single Hydraulic Pumps Fixed Displacement Vickers V10 & V20 Series To 19.5 GPM @ 1800 RPM

Series

Ring SizeGPM

1200 RPM100 PSI

Displ.cu.in.

per Rev.Max.RPM

Max.PSI

FlowGPM

1800 RPM100 PSI

TypicalDelivery

GPM@ MAx.

RPM & PSI

TypicalInput HP

@ Max. RPM& PSI

V10 1 0.20 4800 2500 1.5 3.6 7.02 0.40 4500 2500 3.0 7.3 13.63 0.60 4000 2500 4.5 9.4 17.84 0.80 3400 2500 6.0 10.9 20.45 1.00 3200 2500 7.5 12.8 22.86 1.19 3000 2200 9.0 14.6 24.57 1.39 2800 2000 10.5 16.0 24.0

V20 6 1.19 3400 2500 9.0 16.1 29.07 1.39 3000 2500 10.5 16.7 29.58 1.62 2800 2500 12.0 17.7 32.59 1.81 2800 2500 13.5 19.8 35.511 2.22 2500 2500 16.5 22.9 37.512 2.38 2400 2200 18.0 23.0 36.013 2.59 2400 2200 19.5 25.9 39.0

Vickers V10 & V20 Vane Pump Specifications

Performance Constants: Based on using petroleum oil at 120 F, viscosity of 150SUS at 100 F, and pump inlet at 0 PSIG (14.7 PSIA).

Note: Outlet pressure must always be higher than inlet pressure.

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Single Hydraulic Pumps Fixed Displacement Vickers V10 & V20 Series To 19.5 GPM @ 1800 RPM

Vickers V10 & V20 Vane Pump Model Codes

V 10 1 P 4 P 1 C 20- --1 2 3 4 5 6 7 8 9 10 11 12 13

1

2

3

4

5

6

7

8

9

10

11

12

13

Special Seals F3 Viton

Omit if not required.

V Vane Pump

10 Series 20

Integral Valve Options F Flow control & relief P Priority valve & relief


Mounting 1 2-bolt SAE A flange4 Face-Type 6 2-bolt SAE B flange

Inlet port connections D 1-5/16-12 str. thd. (V20) P 1 NPT (V10)

1-1/4 NPT (V20) S 1-5/16-12 str. thd. (V10)

1-5/8-12 str. thd. (V20) T 1-3/16-12 str. thd. (V10)

SAE Rated Capacity - US GPM (1200 RPM & 100 PSI)

1 1 GPM (V10) 2 2 GPM (V10) 3 3 GPM (V10) 4 4 GPM (V10) 5 5 GPM (V10) 6 6 GPM (V10 & V20) 7 7 GPM (V10 & V20) 8 8 GPM (V20) 9 9 GPM (V20) 10 10 GPM (V20) 11 11 GPM (V20) 12 12 GPM (V20) 13 13 GPM (V20)

Outlet Port Connections K V10P priority valve cover:

9/16-18 str. thd. primary outlet 3/4-16 str. thd. secondary outlet 9/16-18 str. thd. tank

P V10: 1/2 NPT V10 flow control cover:

3/4-16 str. thd. pressure 1/2 NPT tank

V20: 3/4 NPT V20F flow control cover:

3/4-16 str. thd. pressure 1/2 NPT tank

S V10: 3/4-16 str. thd. V20: 1-1/16-12 str. thd. V20F flow control cover:

3/4-16 str. thd. pressure 1-1/16-12 str. thd. tank

T V10F flow control cover: 3/4-16 str. thd. pressure 3/4-16 str. thd. tank

V20P priority valve cover: 3/4-16 str. thd. primary outlet 7/8-14 str. thd. secondary outlet

3/4-16 str. thd. tank

Shafts 1 3/4 straight keyed 3 Thd. with #6 woodruff key (V10)

Thd. with #13 woodruff key (V20) 11 9T SAE A splined (V10)

11T splined (V20) 12 13T SAE B splined (V10) 15 13T splined (V20) 38 11T splined (Shorter Length) 62 9T SAE A splined (V20) 70 __

Position of outlet or primary outlet (Viewed from cover end of pump)

A Opposite inlet B 90 CCW from inlet C In line with inlet D 90 CW from inlet

Integral Valving Omit if not required

Orifice Relief Valve 2 2 GPM A 250 PSI 3 3 GPM B 500 PSI 4 4 GPM C 750 PSI 5 5 GPM D 1000 PSI 6 6 GPM E 1250 PSI 7 7 GPM F 1500 PSI 8 8 GPM G 1750 PSI

H 2000 PSI J 2250 PSI K 2500 PSI

Design Subject to change. Installation dimensions remain the same for designs -20 through -29.

Shaft Rotation Viewed from shaft end of pump

L Left hand (CCW) Omit for right hand



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Vickers V10 Vane Pump Dimensions

Single Hydraulic Pumps Fixed Displacement Vickers V10 Series To 10.5 GPM @ 1800 RPM

Number 11 Shaft(9 Tooth SAE A Splined)

RingSize

A(in)

B(in)

01 4.55 3.6202 4.55 3.6203 4.55 3.6204 4.80 3.8705 4.80 3.8706 5.00 4.0707 5.00 4.07

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Single Hydraulic Pumps Fixed Displacement Vickers V20 Series To 19.5 GPM @ 1800 RPM

Number 11 Shaft(11 Tooth Extended Length Splined)

RingSize

A(in)

B(in)

06 4.93 4.0207 5.18 4.2708 5.18 4.2709 5.18 4.2711 5.38 4.4712 5.52 4.6113 5.52 4.61

Number 62 Shaft(9 Tooth SAE A Splined)

Number 38 Shaft(11 Tooth Shorter Length Splined)



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Double Hydraulic Pumps Fixed Displacement Vickers V2010 Series To 19.5 GPM/10.5 GPM @ 1800 RPM


Ring SizeShaft End

Ring SizeCover End

A(in)

B(in)

C(in)

7. 8 or 9 1. 2 or 3 8.39 7.45 4.467. 8 or 9 4 or 5 8.64 7.70 4.467. 8 or 9 6 or 7 8.84 7.90 4.46

11 1, 2 or 3 8.59 7.65 4.6511 4 or 5 8.84 7.90 4.6511 6 or 7 9.04 8.10 4,65

12 or 13 1, 2 or 3 8.73 7.79 4.7912 or 13 4 or 5 8.97 8.03 4.7912 or 13 6 or 7 9.17 8.23 4.79

Number 11 Shaft(13 Tooth SAE B Splined)

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Single Hydraulic Pumps Fixed Displacement Vickers V Series To 90 GPM @ 1800 RPM (Low Noise 12 Vanes, 1800 RPM Capability)

Series

Ring SizeGPM

1200 RPM100 PSI

Displ.cu.in.

per Rev.Max.RPM

Max.PSI

FlowGPM

1800 RPM100 PSI

TypicalDelivery

GPM@ MAx.

RPM & PSI

TypicalInput HP

@ Max. RPM& PSI

20V** 2** 0.43 1800Min 1200 2000 3.0 2.8 4.0

5** 1.10 1800Min 1200 3000 7.5 7.2 17.0

8** 1.67 1800 3000 12.0 11.1 25.09** 1.85 1800 3000 13.5 12.5 28.211** 2.22 1800 3000 16.5 13.1 34.012** 2.47 1800 2300 18.0 17.4 27.514** 2.78 1800 2000 21.0 20.2 28.8

25V 10** 2.01 1800 2500 15.0 13.7 25.712 2.47 1800 2500 18.0 16.4 30.7514 2.78 1800 2500 21.0 18.4 34.517 3.39 1800 2500 25.5 22.8 35.821 4.13 1800 2500 31.5 28.8 45.2

35V 25 4.94 1800 2500 37.5 33.9 61.030 5.91 1800 2500 45.0 40.8 73.035 6.83 1800 2500 52.5 48.0 82.438 7.37 1800 2500 57.0 51.2 88.342 8.41 1800 2500 63.0 55.0 101.0

45V 45** 8.95 1800 2500 67.5 60.3 105.250 9.85 1800 2500 75.0 67.0 117.060 11.75 1800 2500 90.0 82.0 139.0

Vickers V Series Vane Pump Specifications

Performance Constants: SAE 10W fluid @ 120 F and pump inlet @ 0 PSIG (14.7 PSIA). Note: Outlet pressure must always be higher than inlet pressure. **Non-stock, special order.



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Vickers V Series Vane Pump Model Codes


25V 17 1 22C R- --A1 2 3 4 86 7 109 11 125

1

2

3

4

12

4

5

8

9

10

11

6

7



IntraVane Pump Series 20V (Non-stock, special order) 25V 35V 45V

Optional Pilot S SAE per ISO 3019/1

(25V, 35V, 45V) M Metric per ISO 3019/2

100A2HW codes (25V, 35V, 45V)

Omit for standard pilot

Integral Valve Options F Flow control & relief P Priority valve & relief


SAE Port Connections A SAE 4-bolt flange inlet & outlet


2 20V 0.43 cu.in. per rev. 5 20V 1.10 cu.in. per rev. 8 20V 1.67 cu.in. per rev. 9 20V 1.85 cu.in. per rev. 11 20V 2.22 cu.in. per rev. 12 20V 2.47 cu.in. per rev. 14 20V 2.78 cu.in. per rev.

Shaft Types

Standard Pilot Shafts: 1 7/8 St. Keyed (20V, 25V)

1-1/4 St. Keyed (35V, 45V) 11 13T SAE B Spline (25V)

14T SAE C Spline (35V, 45V) 86 1 St. Keyed (25V)

1-3/8 St. Keyed (35V) 1-1/2 St. Keyed (45V)

151 13T SAE B Spline (20V)

S SAE Pilot & M Metric ISO Pilot Shafts 202 7/8 St. Keyed (25VS)

1-1/4 St. Keyed (35VS, 45VS) 203 1 St. Keyed (25VS)

1-3/8 St. Keyed (35VS) 292N Metric St. Keyed

Inlet Positions (Viewed from cover end of pump)

A Opposite outlet B 90 CCW from outlet C In line with outlet D 90 CW from outlet




10 25V 2.01 cu.in. per rev.12 25V 2.47 cu.in. per rev.14 25V 2.78 cu.in. per rev.17 25V 3.39 cu.in. per rev.21 25V 4.13 cu.in. per rev.

25 35V 4.94 cu.in. per rev.30 35V 5.91 cu.in. per rev.35 35V 6.83 cu.in. per rev.38 35V 7.37 cu.in. per rev.

42 45V 8.41 cu.in. per rev.45 45V 8.95 cu.in. per rev.50 45V 9.85 cu.in. per rev.60 45V 11.75 cu.in. per rev.

Port Connection Modifier M Metric port connection threads

(25V, 35V, 45V) Omit for standard inch thread 4-bolt SAE flange

Mounting F Foot mounting

Omit for standard flange mount

Special Suffix 167 2-bolt 5.00 dia. pilot (25V)

Omit if no special suffix

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Vickers V Series Vane Pump Dimensions


A(in)

B(in)

C(in)

D(in)

E(in)

F(in)

G(in)

H(in)

J(in)

K(in)

L(in)

25V 1.41 1.03 1.00 2.06 0.50 3/8-16UNC-2B x 0.75 deep 1.50 4.62 2.75 1/2-13UNC-2B x 0.94 deep 4.7635V 1.69 1.19 1.25 2.31 0.63 7/16-14UNC-2B x 0.88 deep 2.00 5.50 3.06 1/2-13UNC-2B x 0.88 deep 4.9445V 2.43 1.41 1.50 2.75 0.63 1/2-13UNC-2B x 0.94 deep 3.00 6.25 4.19 5/8-11UNC-2B x 1.18 deep 6.03

M(in)

N(in)

P(in)

Q(in)

R(in)

S(in)

T(in)

RU(in)

V(in)

W(in)

X(in)

25V 1.50 4.003.99 0.38 6.38 2.50 3.00 5.75 0.55 0.56 6.88 4.76

35V 1.50 5.004.99 0.38 7.28 2.75 3.25 7.13 0.63 0.69 8.38 5.83

45V 1.69 5.004.99 0.50 8.50 3.25 3.69 7.13 0.63 0.69 8.38 5.83

Dimensions for Standard SAE Pilot and Standard Inch Thread Port Connection Models



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Vickers V Series Vane Pump Dimensions


Straight Keyed Shafts

Splined Shafts

PumpShaftCode Shaft

A(in)

B(in)

C(in)

D(in)

E(in)

FKey Width x Length

(in)

25V 1 7/8 Straight Keyed 2.32 0.375 0.435 0.8750.8740.9660.961 0.817 x 1.25

86 1 Straight Keyed 3.06 0.375 0.435 0.9990.9981.111.10 0.250 x 2.00

35V 1 1-1/4 Straight Keyed 2.88 0.375 0.435 1.251.241.391.38 0.313 x 1.50

86 1-3/8 Straight Keyed 3.88 0.375 0.435 1.3741.3731.521.51 0.312 x 2.13

45V 1 1-1/4 Straight Keyed 2.44 0.500 0.560 1.251.241.391.38 0.312 x 1.12

86 1-1/2 Straight Keyed 3.44 0.500 0.560 1.4991.4981.671.66 0.375 x 2.00

PumpShaftCode Shaft

A(in)

B(in)

C(in)

D(in)

E(in)

25V 11 13 Tooth SAE B Splined 1.75 0.375 0.437 0.156 1.0935V 11 14 Tooth SAE C Splined 2.31 0.375 0.437 0.25 1.3845V 11 14 Tooth SAE C Splined 2.44 0.500 0.565 0.38 1.56

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Single Hydraulic Pumps Fixed Displacement Vickers VQ Series To 90 GPM @ 1800 RPM (10 Vanes, High Speed / High Pressure Capability)

Series

Ring SizeGPM

1200 RPM100 PSI

Displ.cu.in.

per Rev.Max.RPM

Max.PSI

FlowGPM

1800 RPM100 PSI

TypicalDelivery

GPM@ MAx.

RPM & PSI

TypicalInput HP

@ Max. RPM& PSI

20VQ** 2** 0.43 2700Min 1200 2000 3.0 4.3

5** 1.10 2700Min 1200 3000 7.5 11.0 24.0

8** 1.67 2700 3000 12.0 17.0 35.09** 1.85 2700 3000 13.5 19.2 39.611** 2.22 2700 3000 16.5 23.0 47.512** 2.41 2700 2300 18.0 22.5 38.014** 2.80 2700 2000 21.0 30.0 39.0

25VQ 12 2.47 2700 3000 18.0 23.0 55.014 2.78 2700 3000 21.0 27.0 62.517 3.39 2500 3000 25.5 31.0 69.5

19** 3.75 2500 3000 28.5 34.5 75.321 4.13 2500 3000 31.5 38.0 83.0

35VQ 21** 4.12 2500 3000 31.5 38.0 84.225 4.94 2500 3000 37.5 45.0 101.030 5.91 2500 3000 45.0 55.0 117.535 6.83 2400 3000 52.5 60.0 132.038 7.37 2400 3000 57.0 65.0 140.0

45VQ 42 8.41 2200 2500 63.0 66.5 122.545** 8.95 67.547** 9.39 2200 2500 70.5 75.3 134.457** 9.85 2200 2500 75.0 79.0 141.060** 11.25 2200 2500 85.5 91.9 162.7

Vickers VQ Series Vane Pump Specifications

Performance Constants: SAE 10W fluid @ 120 F and pump inlet @ 0 PSIG (14.7 PSIA). Note: Outlet pressure must always be higher than inlet pressure. **Non-stock, special order.



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Vickers VQ Series Vane Pump Model Codes

Single Hydraulic Pumps Fixed Displacement Vickers VQ Series To 90 GPM @ 1800 RPM (10 Vanes, High Speed / High Pressure Capability)

25VQ 17 1 20C- -A1 2 3 4 76 98 105

1

2

3

4

5

7

8

9

10

6



IntraVane Pump Series 25VQ 35VQ Standard bearing 45VQ

26VQ Heavy duty bearing 36VQ

Optional Pilot C 5 inch dia. pilot (25VQ only)

Omit for standard pilot

SAE Port Connections A SAE 4-bolt flange inlet & outlet AM Metric 4-bolt flange inlet & outlet

(Same as code A except metric threads for fastening flanges)

B Str. thd. inlet & outlet (25VQ) C SAE 4-bolt inlet (25VQ)

Str. thd. outlet (25VQ) D Str. thd. inlet (25VQ)

SAE 4-bolt outlet (25VQ)


12 25VQ 2.45 cu.in. per rev. 14 25VQ 2.77 cu.in. per rev. 17 25VQ 3.37 cu.in. per rev. 21 25QV 4.12 cu.in. per rev.

Shaft Types

Single shaft Seal Pumps 1 Straight keyed 11 Splined 86 Straight keyed heavy duty 151 13T SAE B Spline (20V)

Double Shaft Seal Pumps 123 Splined (25VQ, 35VQ) 130 Splined (45VQ)

Inlet Positions (Viewed from cover end of pump)

A Opposite outlet B 90 CCW from outlet C In line with outlet D 90 CW from outlet




25 35VQ 4.98 cu.in. per rev.30 35VQ 5.96 cu.in. per rev.35 35VQ 6.88 cu.in. per rev.38 35VQ 7.42 cu.in. per rev.

42 45VQ 8.46 cu.in. per rev.50 45VQ 9.90 cu.in. per rev.60 45VQ 11.80 cu.in. per rev.

Mounting & Shaft Seal Assy Single Shaft Seal Pumps F Foot mounting with single shaft

seal S Flange mount and double shaft

seal Omit for flange mount with single shaft seal

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Vickers 25VQ Series Vane Pump Dimensions

Single Hydraulic Pumps Fixed Displacement Vickers 25VQ Series To 31.5 GPM @ 1800 RPM (10 Vanes, High Speed / High Pressure Capability)

Number 1 Shaft(7/8 Straight Keyed)

Number 86 Shaft(1 Straight Keyed)



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Single Hydraulic Pumps Fixed Displacement Vickers 35VQ Series To 57 GPM @ 1800 RPM (10 Vanes, High Speed / High Pressure Capability)

Number 1 Shaft(1-1/4 Straight Keyed)


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Single Hydraulic Pumps Fixed Displacement Vickers 45VQ Series To 90 GPM @ 1800 RPM (10 Vanes, High Speed / High Pressure Capability)





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Single Hydraulic Pumps Fixed Displacement Gear Pumps Haldex Barnes W900 Series To 13 GPM @ 1800 RPM

3/4 Straight Keyed Shaft

Torque LimitPSI X Displ.

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Single Hydraulic Pumps Fixed Displacement Gear Pumps Hydreco 1500K Series To 22 GPM @ 1800 RPM

Hydreco 1500K Series Gear Pump Dimensions

Example: 2-Bolt SAE A Front Flange with Both Side and Rear Ports

Example: 4-Bolt Foot Mount with Rear Ports

Size Dim A Dim B1506 4.38 5.441510 4.75 5.811512 5.00 6.061515 5.25 6.311518 5.50 6.56

Size Dim B1506 5.691510 6.061512 6.311515 6.561518 6.81



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5/8 Straight Keyed Shaft(2.25 Long)

5/8 Straight Keyed ShaftThreaded, with Woodruff Key


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Single Hydraulic Pumps Fixed Displacement Gear Pumps Hydreco 1500M Series To 19 GPM @ 1800 RPM

Hydreco 1500M Series Gear Pump DimensionsExample: 2-Bolt SAE A Front Flange with Rear Ports

Example: 4-Bolt Foot Mount with Side Ports

Size Dim A (Approximate)1506 4.751510 5.251512 5.501515 5.75

Size Dim A1506 5.031510 5.411512 5.661515 5.91



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Single Hydraulic Pumps Fixed Displacement Gear Pumps Hydreco 1500M Series To 19 GPM @ 1800 RPM

Hydreco 1500M Series Shaft Dimensions & Side Load Chart

5/8 Straight Keyed Shaft, Threaded,with Woodruff Key


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Single Hydraulic Pumps Fixed Displacement Gear Pumps Eaton Series 26 To 24 GPM @ 1800 RPM

Eaton Series 26 Gear Pump Dimensions

Model 26001 26002 26003 26004 26005 26006 26007 26008 26009 26010 26011 26012 26013Displacement 0.40 0.50 0.58 0.66 0.84 1.02 1.20 1.37 1.48 1.54 1.69 1.77 1.87Dimension A 2.86 2.93 2.99 3.05 3.18 3.30 3.43 3.56 3.65 3.68 3.81 3.88 3.93Dimension B 3.67 3.74 3.80 3.86 3.99 4.11 4.24 4.37 4.46 4.49 4.62 4.69 4.74

Eaton Series 26 Gear Pump Shaft Dimensions



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Single Hydraulic Pumps Fixed Displacement Gear Pumps Eaton Series L2 To 26 GPM @ 1800 RPM

Eaton Series L2 Gear Pump Dimensions

Model 25500 25501 25502 25503 25504 25505 25506 25507 25508Displacement 1.30 1.55 1.78 2.05 2.33 2.61 2.85 3.12 3.37Dimension A 3.34 3.47 3.61 3.75 3.88 4.02 4.14 4.29 4.43Dimension B 4.62 4.75 4.89 5.03 5.16 5.30 5.42 5.57 5.71

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Permco Box Pump Dimensions

Single Hydraulic Pumps Fixed Displacement Gear Pumps Permco Box Pumps To 46 GPM @ 1800 RPM

7/8 Straight Keyed

1 Straight Keyed

SAE-A 9 Tooth

SAE-B 13 Tooth

1 Straight Keyed

1-1/4 Straight Keyed

SAE-B 13 Tooth

SAE-C 14 Tooth

PEK Model Shafts PEL Model Shafts



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Permco DM400 Series Dump Pump Dimensions

Dump Pumps Permco DM400 Series To 21.5 GPM @ 1800 RPMPump/Valve Assemblies For Light & Medium Duty Dump Trucks

Remote Mount Models

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Dump Pumps Permco DMD/DM640 Series To 46 GPM @ 1800 RPMPump/Valve Assemblies For Medium & Heavy Duty Dump Trucks

Permco DMD/DM640 Series Dump Pump Dimensions

Remote Mount ModelsDirect Mount Models



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Single Hydraulic Pumps Variable Displacement Eaton Medium Duty Series To 42 GPM @ 2500 RPM

2.77 Cubic Inch Models

13T SAE B Splined Shaft

4.21 Cubic Inch Models

14T SAE C Splined Shaft

Eaton Medium Duty Series Piston Pump Dimensions

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Single Hydraulic Pumps Variable Displacement Eaton 420 Series Mobile Piston Pump

Eaton 420 Series Mobile Piston Pump Dimensions



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Single Hydraulic Pumps Variable Displacement Vickers PVB Series To 93 GPM @ 1800 RPM

Vickers PVB Series Piston Pump DimensionsPVB Sizes 5 & 6 with SAE Flange Mount & Pressure Compensator Control

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Single Hydraulic Pumps Variable Displacement Vickers PVB Series To 93 GPM @ 1800 RRM




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Single Hydraulic Pumps Variable Displacement Vickers PVB Series To 93 GPM @ 1800 RPM


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Vickers PVE Series Piston Pump Dimensions

Single Hydraulic Pumps Variable Displacement Vickers PVE Series To 21 GPM @ 1800 RPM



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A B C D E F G H I J K L M N O P Q RPVH57 2.99 2.79 10.86 8.52 6.68 3.39 3.11 3.46 2.71 6.6 0.55 8.95 2.21 2.80 2.55 2.0 3.06 1.53PVH74 3.46 2.75 11.83 9.50 7.65 3.62 3.70 3.74 3.19 6.85 0.59 9.85 2.44 2.75 2.68 2.0 3.06 1.53PVH98 3.67 3.35 12.31 9.89 8.11 3.72 3.44 3.82 3.15 6.95 0.63 10.60 2.18 3.35 2.92 2.5 3.50 1.75

PVH131 4.31 3.50 13.27 11.04 9.07 4.72 4.29 4.23 3.34 7.83 0.59 11.75 2.44 3.50 2.78 2.5 3.50 1.75

S T U V W X Y ZPVH57 1.69 0.84 1.0 .375-16 2.06 1.03 1.03 0.52PVH74 1.69 0.84 1.0 .375-16 2.06 1.03 1.03 0.52PVH98 2.0 1.0 1.0 .375-16 2.06 1.03 1.03 0.52PVH131 1.75 1.0 1.25 .500-13 2.63 1.31 1.25 0.63

All dimensions in inches

Basic Pump with Pressure Compensator and Load Sense Controls

Single Hydraulic Pumps Variable Displacement Vickers PVH Series To 62 GPM @ 1800 RPM

Vickers PVH Series Piston Pump Dimensions

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A(in)

B(in)

C(in)

D(in)

E(in)

1-1/4 SAE C 1.25 1.38 1.89 2.20 0.3121-1/2 SAE CC 1.50 1.67 2.12 2.44 0.3751-3/4 SAE D 1.75 1.95 2.64 2.95 0.438

Number of TeethC

(in)D

(in)14 Tooth SAE C 14 1.89 2.20

17 Tooth SAE CC 17 2.13 2.4413 Tooth SAE D 13 2.64 2.95

Vickers PVH Series Piston Pump Shaft DimensionsStraight Keyed Shafts

Splined Shafts

Single Hydraulic Pumps Variable Displacement Vickers PVH Series To 62 GPM @ 1800 RPM



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Single Hydraulic Pumps Variable Displacement Vickers PVQ Series To 30 GPM @ 1800 RPM

PVQ-10 with Rear Ports and 3/4 Inch Straight Keyed Shaft

Vickers PVQ Series Piston Pump Dimensions

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PVQ-40 with Side Ports and 1 Inch Straight Keyed Shaft

Single Hydraulic Pumps Variable Displacement Vickers PVQ Series To 30 GPM @ 1800 RPM

Vickers PVQ Series Piston Pump Dimensions

7/8 Inch Straight Keyed Shaft



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Air-Operated Diaphragm Pumps

Aro Non-Metallic Air-Operated Diaphragm Pumps1/4 Inch Pump Dimensions

1/2 Inch Pumps Dimensions

1/4 Inch Pump Performance Curves

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Aro Metallic Air-Operated Diaphragm Pumps1 Inch Pump Dimensions

1-1/2 Inch Pumps Dimensions

1 Inch Pump Performance Curves

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Aro Metallic Air-Operated Diaphragm Pumps2 Inch Pumps Dimensions

2 Inch Pump Performance Curves

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Char-Lynn Low-Speed High-Torque Motors

Char-Lynn H Series Dimensions

Displacement(cu.in./rev)

Geroter Width(X)

Length(Y)

2.2 .25 5.202.8 .25 5.203.6 .40 5.354.5 .40 5.355.9 .52 5.477.3 .65 5.608.9 .79 5.749.7 .86 5.81

11.3 1.00 5.9514.1 1.25 6.2017.9 1.59 6.5422.6 2.00 6.9545.1 4.00 8.95


Hydraulic MotorsTechnical Information

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Char-Lynn J Series Dimensions

5/8 Straight Keyed ShaftDisplacement

(cu.in./rev)X

(in)Y

(in)0.50 3.87 3.380.79 3.99 3.501.21 4.16 3.681.93 4.46 3.98

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Char-Lynn S Series Dimensions

Displacement(cu.in./rev)

Geroter Width(X)

Length(Y)

3.6 0.40 5.484.5 0.40 5.485.9 0.52 5.607.3 0.65 5.738.9 0.79 5.879.7 0.86 5.9411.3 1.00 6.0814.1 1.25 6.3317.9 1.59 6.6722.6 2.00 7.08



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Char-Lynn H & S Series Shaft Dimensions & Torque Limits

1 in. Straight Keyed ShaftTorque Limit = 3,000 lb-in

SAE 6B Splined ShaftTorque Limit = 3,500 lb-in

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Char-Lynn H & S Series Shaft Side Load CapacityThe hydrodynamic bearing has infinite life when shaft load ratings are not exceeded. Hence, the shaft side load

capacity is more than adequate to handle most externally applied loads (such as belts, chains, etc.) providing the motor/shaft combination is applied within its torque rating. Allowable side load chart, shaft load location drawing and load curves (below) are based on the side/radial loads being applied to shaft at locations A, B and C. To determine the shaft side load capacity at locations other than those shown, use the formula:

Allowable Shaft Side Load (lb)

Sideload Capacity P (lb) 900N---------x 1460

L 3.79+--------------------

= for 200-900 RPM where N = RPM and L = Distance from mounting surface

RPM A B C900 339 300 261625 452 400 348500 565 500 435400 678 600 522300 904 800 696200 1582 1400 1216



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Char-Lynn H & S Series Case Pressure & Case Drain

Char-Lynn H &S Series motors are durable and have long life as long as the recommended case pressure is not exceeded. Allowable case pressure is highest at low shaft speeds. Consequently, motor life will be shortened if case pressure exceeds these ratings (acceptability may vary with application).

Determine if an external case drain is required from the case pressure seal limitation chart below. If a case drain line is needed, connect drain line to assure that the motor will always remain full of fluid. A pressure restriction should be added to the case drain line to maintain 50 PSI case pressure. (A 50 PSI cracking pressure check valve may be used).

PC = .6P + P2where PC = Case PressureP1 = Inlet Line PressureP2 = Back PressureP = P1 - P2

Case Pressure Seal Limitation

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Char-Lynn 2000 Series Standard Motor Dimensions

2000 Series Standard Motor with 7/8-14 O-Ring Staggered Ports

2000 Series Standard Motor with 1-1/16-12 O-Ring Staggered Ports 180 Apart

Displacement(cu.in./rev) (X) (Y)

4.9 5.40 7.266.2 5.58 7.448.0 5.83 7.699.6 5.83 7.6911.9 6.10 7.9614.9 6.45 8.3118.7 6.90 8.7624.0 7.53 9.3929.8 8.21 10.07


4.9 5.40 7.266.2 5.67 7.498.0 5.92 7.749.6 5.92 7.74

11.9 6.19 8.0114.9 6.54 8.3618.7 6.99 8.8124.0 7.62 9.4429.8 8.30 10.12

7/16-20 SAE O-Ring Boss case drain port on side of rear housing 7/16-20 SAE O-Ring Boss case drain port on end of rear housing



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Char-Lynn 2000 Series Wheel Motor Dimensions

2000 Series Wheel Motor with 7/8-14 O-Ring Staggered Ports

2000 Series Wheel Motor with 1-1/16-12 O-Ring Staggered Ports 180 Apart


4.9 3.82 5.686.2 4.00 5.868.0 4.25 6.119.6 4.25 6.11

11.9 4.52 6.3814.9 4.87 6.7318.7 5.32 7.1824.0 5.95 7.8129.8 6.63 8.49


4.9 3.91 5.736.2 4.09 5.918.0 4.34 6.169.6 4.34 6.16

11.9 4.61 6.4314.9 4.96 6.7818.7 5.41 7.2324.0 6.98 7.8629.8 7.66 8.54

7/16-20 SAE O-Ring Boss case drain port on side of rear housing 7/16-20 SAE O-Ring Boss case drain port on end of rear housing

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Char-Lynn 2000 Series Bearingless Motor Dimensions

2000 Series Bearingless Motor with 7/8-14 O-Ring Staggered Ports

2000 Series Bearingless Motor with 1-1/16-12 O-Ring Staggered Ports 180 Apart

Note: Mating coupling banks are available. After machining, part must be hardened per Eaton specification. Contact us for details.


4.9 3.11 4.996.2 3.29 5.178.0 3.54 5.429.6 3.54 5.42

11.9 3.81 5.6914.9 4.16 6.0418.7 4.61 6.0424.0 4.24 7.1229.8 5.92 7.80


4.9 3.20 5.046.2 3.38 5.228.0 3.63 5.479.6 3.63 5.47

11.9 3.90 5.7414.9 4.25 6.0918.7 4.70 6.5424.0 5.33 7.1729.8 6.00 7.85

7/16-20 SAE O-Ring Boss case drain port on side of rear housing

7/16-20 SAE O-Ring Boss case drain port on end of rear housing



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Char-Lynn 2000 Series Mounting & Shaft Dimensions

2 Bolt SAE A (Standard Motor)

1-1/4 in. Straight Keyed ShaftTorque Limit = 6,800 lb-in

4 Bolt (Wheel Motor)

SAE C Splined 14T ShaftTorque Limit = 6,800 lb-in

1-1/4 in. Tapered ShaftTorque Limit = 6,800 lb-in

1 in. Straight Keyed ShaftTorque Limit = 3,500 lb-in

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Char-Lynn 2000 Series Shaft Side Load Capacity

These curves indicate the radial load capacity on the motor shaft at various locations.

The curve is based on B10 Bearing Life (2000 hours or 12,000,000 shaft revolutions at 100 RPM) at rated output torque. To determine radial load at speeds other than 100 RPM, multiply the load values given on the bearing curve by the factors in the table below.

RPM Multiplication Factor50 1.23100 1.00200 0.81300 0.72400 0.66500 0.62600 0.58700 0.56800 0.54

For 3,000,000 shaft revolutions or 500 hours, increase these shaft loads 52%.



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4000 Series Standard Motor with 1-1/16-12 O-Ring Ports

4000 Series Standard Motor with 3/4 inch Split Flange Ports

7/16-20 SAEO-Ring Boss


6.7 6.23 8.447.9 6.39 8.609.9 6.64 8.85

12.5 6.98 9.1815.0 6.64 8.8519.0 6.98 9.1824.0 7.40 9.6030.0 7.91 10.1138.0 8.58 10.78


6.7 6.57 9.707.9 6.73 9.869.9 6.79 10.11

12.5 7.31 10.4415.0 6.97 10.1119.0 7.31 10.4424.0 7.73 10.8630.0 8.24 11.3738.0 8.91 12.04

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Char-Lynn 4000 Series Mounting & Shaft Dimensions

4 Bolt SAE B (Standard Motor)

SAE C Splined 14T ShaftTorque Limit = 6,800 lb-in

1 -1/4 in. Straight Keyed ShaftTorque Limit = 6,800 lb-in




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Hydraulic Motors



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6000 Series Standard Motor

7/16-20 SAEO-Ring Boss


11.9 7.38 10.6315.0 7.60 10.8519.0 7.89 11.1423.9 8.23 11.4830.0 8.67 11.9238.0 9.25 12.5060.0 10.81 14.07



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Char-Lynn 6000 Series Shaft Dimensions


SAE CC Splined ShaftTorque Limit = 11,750 lb-in

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Char-Lynn 10,000 Series Standard Motor Dimensions

10,000 Series Standard Motor


21.0 11.12 14.9929.2 11.62 15.5040.6 11.62 15.5057.4 12.35 16.23

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Char-Lynn 10,000 Series Wheel Motor Dimensions

10,000 Series Wheel Motor


21.0 6.57 10.4829.2 7.07 10.9840.6 7.07 10.9857.4 7.79 11.71



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Char-Lynn 10,000 Series Shaft Dimensions



2-1/8 in. 16 Tooth Splined ShaftTorque Limit = 24,000 lb-in

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Char-Lynn 10,000 Series Shaft Side Load Capacity







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Cross 40 Series Gear Motors

Cross 40 Series Gear Motor Dimensions

5/8 Straight Keyed Shaft1.25 Long

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Hydreco 1500K Series Gear Motors

Hydreco 1500K Series Gear Motor Dimensions

Example: 2-Bolt SAE A Front Flange with Both Side and Rear Ports

Size Dim A Dim B1506 4.38 5.441510 4.75 5.811512 5.00 6.061515 5.25 6.311518 5.50 6.56

Example: 4-Bolt Foot Mount with Rear Ports

Size Dim B1506 5.691510 6.061512 6.311515 6.561518 6.81



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Hydreco 1500K Series Gear Motors

5/8 Straight Keyed Shaft(2.25 Long)

5/8 Straight Keyed ShaftThreaded, with Woodruff Key


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Hydreco 1500M Series Gear Motors

Hydreco 1500M Series Gear Motor DimensionsExample: 2-Bolt SAE A Front Flange with Rear Ports

Size Dim A (Approximate)1506 4.751510 5.251512 5.501515 5.75

Example: 4-Bolt Foot Mount with Side Ports

Size Dim A1506 5.031510 5.411512 5.661515 5.91



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Hydreco 1500M Series Gear Motors

Hydreco 1500M Series Shaft Dimensions & Side Load Chart

5/8 Straight Keyed Shaft, Threaded,with Woodruff Key


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Eaton Medium Duty Piston Motors

Eaton Medium Duty Piston Motor Dimensions

7/8 Straight Keyed ShaftMax Torque = 1852 inch pounds

13 Tooth SAE-B Splined ShaftMax Torque = 1852 inch pounds



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Permco Box Motors

Permco Box Motor Dimensions

7/8 Straight Keyed

1 Straight Keyed

SAE-A 9 Tooth

SAE-B 13 Tooth

1 Straight Keyed

1-1/4 Straight Keyed

SAE-B 13 Tooth

SAE-C 14 Tooth

PEK Model Shafts PEL Model Shafts

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High Efficiency - A unique dual pressure plate design results in low internal leakage and overall operating efficiency of about 86%. Efficiency varies with motor size, pressure, speed, and fluid viscosity and temperature.

Mounting Flexibility - The motor's cover can be assembled in four positions with respect to the body. Changing port positions is accomplished by simply rotating the cover, and the cartridge which is pinned to the cover, in 90 increments, thus providing the optimum mounting for connecting piping.

Reversibility - Through the dual plate design, the motors may be reversed simply by reversing the direction of oil flow.

Series Operation - Inlet and outlet ports can be pressurized simultaneously without affecting service life or operating smoothness. These motors are suited to series applications.

Easy to Service - The drive cartridge is accessible by removing the motor's cover and can be normally replaced in ten minutes without removing the motor from the machine. The torque capability of motors within the same model series can be changed by changing the cartridge or cam ring.

Low-Wear Design - 25M-50M motors are hydraulically balanced to reduce wear and heat-producing friction. All internal inlet chambers are equally and diametrically opposed. As a result, pressure induced radial loads are balanced. Shaft bearings only have to carry external loads so wear is greatly reduced.

Proven Reliability - For more than two decades, the reliability of the high performance motors has been field proven on a variety of machinery applications.

Vickers 25M - 50M Vane Motors Up to 4625 lb-in Intermittent Torque Up to 4000 Intermittent RPM

Features and Benefits

Application InformationFluids: Anti-wear hydraulic oil, automotive type crankcase oil (SE, SF, SG, SH).

Note: Before starting the motor, fill its case with oil. The case must be kept full at all times to provide internal lubrication.

Seals: Buna-N is standard. Shaft Rotation: Bi-Rotational.Minimum Speed: Normally 100 RPM. Lower speeds are permissible, depending upon torque requirements and

characteristics of the driven load.Stall Torque: Motor stall torque ranges between 65% and 100% of 1200 RPM running torque for a given pressure

differential across the motor. This is dependent on the specific angular position of the shaft at stall and the volume supply of fluid to the motor.

Case Drain Connection: The case drain line must be full size, unrestricted, and connected from the drain port directly to the reservoir in such a manner that the housing remains filled with fluid. The line must be piped to prevent siphoning and must terminate below the reservoir fluid level.

Case Drain Pressure: 0 PSI (Minimum), 10 PSI (Max. normal), 25 PSI (Max. pressure surge).Operating Temperature: 120 to 130F (Recommended), 150F (Max. Recommended), 180F (Max. extreme

condition).Recommended Fluid Viscosity: 70-250 SUS (Running), 4000 SUS Max (Startup).Recommended Filtration: Per ISO Cleanliness Code, 20/18/15 (



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Series

Ring SizeTorque

per100 PSI(lb-in)

Displ.cu.in.

per Rev.

MaximumContinuousRPM & PSI

TypicalRequired

GPM@ Max. RPM& Max. PSI

TypicalOutput HP

@ Max. RPM& Max. PSI

Length(in)

Width(in)

Height(in)

Weight(lb)

25M 253035

42 2.68 3600 RPM @ 500 PSI*2600 RPM @ 2250 PSI *33 *36 40

55 3.52 3600 RPM @ 500 PSI*2600 RPM @ 2250 PSI *43 *48

65 4.19 3600 RPM @ 500 PSI*2600 RPM @ 2250 PSI *50 *56

35M 80 5.10 3600 RPM @ 500 PSI*2600 RPM @ 2250 PSI *64 *70 64

95 6.12 3600 RPM @ 500 PSI*2600 RPM @ 2250 PSI *73 *86

115 7.44 3600 RPM @ 500 PSI*2600 RPM @ 2250 PSI *90 *102

45M 130 8.42 3600 RPM @ 500 PSI*2600 RPM @ 2250 PSI *103 *118 85

155 9.96 3600 RPM @ 500 PSI*2600 RPM @ 2250 PSI *120 *136

185 11.79 3600 RPM @ 500 PSI*2600 RPM @ 2250 PSI *145 *160

50M 220 14.11 2800 RPM @ 500 PSI*2200 RPM @ 2250 PSI *144 *161

255 16.36 2800 RPM @ 500 PSI*2200 RPM @ 2250 PSI *168 *190

300 19.35 2800 RPM @ 500 PSI*2200 RPM @ 2250 PSI *196 *230

Vickers 25M - 50M Series Vane Motor Specifications

Performance Constants: SAE 10W fluid @ 120 F.


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Vickers 25M - 50M Series Vane Motor Model Codes

25 M 42 1 20C-1 2 3 5 76 8

A4


1

2

3

4

5

6

7

8

Series 25 Standard Bearing 35 45 50

26 Heavy duty bearing 36 46 51

M Vane Motor

Mounting Flange & Port Connections

A SAE type 2-bolt mounting flange and SAE 4-bolt flange connections

Ring Size - Nominal Torque Rating (lb.in./100 PSI)

25M 42, 55 or 65 35M 80, 95 or 115 45M 130, 155 or 185 50M 220, 255 or 300

Shaft Types

1 Straight keyed 25M 7/8 Straight Keyed 35M 1-1/4 Straight Keyed 45M 1-1/4 Straight Keyed 50M 1-3/4 Straight Keyed

11 Splined 25M 13 Tooth SAE-B 35M 14 Tooth SAE-C 45M 14 Tooth SAE-C 50M 13 Tooth SAE-D

Cover Positions (Viewed from cover end of motor)

A Cover port opposite body port B Cover port 90 CCW from body

port C Port connections in line D Cover port 90 CW from body port


Special Features Suffix

114 50M only 124 50M only



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Vickers 25M Vane Motors Up to 1625 lb-in Intermittent Torque Up to 4000 Intermittent RPM

Vickers 25M Series Vane Motor Dimensions

#1 Shaft(7/8 Straight Keyed)

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#1 Shaft(1-1/4 Straight Keyed)



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Hydraulic Motors



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Vickers M2U Vane MotorsUp to 700 lb-in Torque Up to 2800 RPM

Vickers M2U Vane Motor Dimensions

#11 Splined Shaft #3 Threaded Shaft

Hydrostatic Transmissions



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Eaton Model 70142 Single Pump Dimensions

Eaton Medium Duty Hydrostatic Transmissions


Hydrostatic TransmissionsTechnical Information

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Eaton Series 1 Models 33, 39 and 46 Dimensions

Eaton Heavy Duty Hydrostatic Transmissions

Variable Pump

Fixed Motor

Charge Pump Displacement(in/rev)

G(in)

0.85 3.631.28 3.881.70 4.132.12 4.38



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hydraulic tech info

Documents

recommended oil

high pump performance

oil emulsion

low ripple

new pump performance

low pressure ripple

low vibration

antiwear hydraulic oil