Replacement CAT Pump Part 320 Hydraulic Piston Pump
| GPM @ 1,800 rpm, Cover End: |
16.5 |
| Shaft End RPM [Max: |
Flange Mount |
| Spline Description: |
Right Hand (CW) |
| Mounting Flange: |
2520VQ21E11-11AA20 |
| Minor Diameter: |
2 1/2 |
| Controlled Flow Rate: |
Flange |
| Port Orientation - Shaft End: |
Outlet Opposite Inlet |
| Shaft End Flow @ RPM: |
21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm |
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Product Details
| GPM @ 1,800 rpm, Cover End |
16.5 |
| Shaft End RPM [Max |
Flange Mount |
| Spline Description |
Right Hand (CW) |
| Mounting Flange |
2520VQ21E11-11AA20 |
| Minor Diameter |
2 1/2 |
| Controlled Flow Rate |
Flange |
| Port Orientation - Shaft End |
Outlet Opposite Inlet |
| Shaft End Flow @ RPM |
21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm |
| Major Diameter [Min |
0.875 in |
| Major Diameter [Max |
13 Tooth Splined |
| Shaft Seal Type |
2520VQ |
| Pressure Port Size, Shaft End |
1 in Flange |
| Minor Diameter [Max |
Buna-N |
| Port Orientation - Cover End |
Outlet 135° CCW from Inlet |
| Relief Valve Setting |
N/A |
| Cover End Flow @ RPM |
SAE B, 2 Bolt |
| Manufacturer Part No. |
2520VQ21E11-11AA20 |
| Cover End Pressure [Max |
3000 |
| Cover End RPM [Max |
2700 |
| Max. RPM [Max |
2500 |
| Pressure Port Size, Cover End |
1 1/16 in SAE O-Ring |
| GPM @ 1,800 rpm, Shaft End |
31.5 |
| Weight |
0.873 in |
| Integral Valve Configuration |
w/o Integral Valves |
| Minor Diameter [Min |
N/A |
| Shaft End Pressure [Max |
3000 |
| Displacement Cover End (cu in/revolution) |
2.22 |
| Displacement Shaft End (cu in/revolution) |
4.12 |