CAT Transmission Pump 1P4231 For Caterpillar Hydraulic Gear Oil Pump
| Displacement Shaft End (cu in/revolution): | 101.0 LB |
| Shaft End Pressure [Max: | Flange Mount |
| Model No.: | Left Hand (CCW) |
| Major Diameter [Max: | 4525VQ42A21-11AA20-LH |
| GPM @ 1,800 rpm, Cover End: | 3 1/2 |
| Cover End Pressure [Max: | Flange |
| Manufacturer Part No.: | N/A |
| Mounting: | Standard Pilot |
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Product Details
| Displacement Shaft End (cu in/revolution) | 101.0 LB |
| Shaft End Pressure [Max | Flange Mount |
| Model No. | Left Hand (CCW) |
| Major Diameter [Max | 4525VQ42A21-11AA20-LH |
| GPM @ 1,800 rpm, Cover End | 3 1/2 |
| Cover End Pressure [Max | Flange |
| Manufacturer Part No. | N/A |
| Mounting | Standard Pilot |
| Shaft Seal Type | 1.25 in |
| Relief Valve Setting | 14 Tooth Splined |
| Seal Material | 4525VQ |
| Port Type | 1.9375 in |
| Pilot Type | Buna-N |
| Minor Diameter | 2200 |
| Max. RPM [Max | 1.04 in |
| Shaft Dia. | SAE C, 2 Bolt |
| Weight | Single Shaft Seal |
| Cover End Flow @ RPM | 12/24 |
| Port Size | 2200 |
| Shaft Type | 2200 |
| Major Diameter [Min | N/A |
| Minor Diameter [Max | 21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm |
| Shaft Length | 1.248 in |
| Port Orientation - Shaft End | 1.247 in |
| Pressure Port Size, Shaft End | N/A |
| Minor Diameter [Min | N/A |
| Displacement Cover End (cu in/revolution) | N/A |
| Cover End RPM [Max | 42 gal/min @ 1200 rpm, 63 gal/min @ 1800 rpm |
| Pump Series | 4525VQ42A21-11AA20-LH |
| Integral Valve Configuration | 3000 |
| Shaft Key | 2500 |
| Mounting Flange | 31.5 |
| Pressure Port Size, Cover End | 63 |
| Port Orientation - Cover End | w/o Integral Valves |
| Controlled Flow Rate | Outlet 135° CCW from Inlet |
| Rotation | Outlet Opposite Inlet |
| Shaft End RPM [Max | 1 in Flange |
| GPM @ 1,800 rpm, Shaft End | 1 1/2 in Flange |
| Spline Description | 4.12 |
| Shaft End Flow @ RPM | 8.46 |
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