244-8483 / 2448483 hydraulic main pump For Caterpillar Excavator 320C 320D
| Integral Valve Configuration: |
w/o Integral Valves |
| Spline Description: |
Flange Mount |
| Minor Diameter [Min: |
Left Hand (CCW) |
| Major Diameter [Max: |
2520VQ14A5-1AA20-LH |
| Port Orientation - Shaft End: |
Outlet Opposite Inlet |
| Relief Valve Setting: |
Flange |
| Manufacturer Part No.: |
3/16 in |
| Cover End Flow @ RPM: |
Standard Pilot |
| PDF |
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Product Details
| Integral Valve Configuration |
w/o Integral Valves |
| Spline Description |
Flange Mount |
| Minor Diameter [Min |
Left Hand (CCW) |
| Major Diameter [Max |
2520VQ14A5-1AA20-LH |
| Port Orientation - Shaft End |
Outlet Opposite Inlet |
| Relief Valve Setting |
Flange |
| Manufacturer Part No. |
3/16 in |
| Cover End Flow @ RPM |
Standard Pilot |
| Pressure Port Size, Shaft End |
1 in Flange |
| Controlled Flow Rate |
Straight w/ Key |
| Port Orientation - Cover End |
Outlet 135° CCW from Inlet |
| Displacement Cover End (cu in/revolution) |
1.1 |
| Mounting Flange |
Buna-N |
| Shaft Seal Type |
2700 |
| Cover End RPM [Max |
N/A |
| Shaft End Flow @ RPM |
SAE B, 2 Bolt |
| Mounting |
Single Shaft Seal |
| Displacement Shaft End (cu in/revolution) |
2.77 |
| Pressure Port Size, Cover End |
3/4 in Flange |
| Shaft End RPM [Max |
2700 |
| GPM @ 1,800 rpm, Cover End |
7.5 |
| GPM @ 1,800 rpm, Shaft End |
21 |
| Port Size |
N/A |
| Major Diameter [Min |
N/A |
| Weight |
N/A |
| Model No. |
N/A |
| Minor Diameter [Max |
N/A |
| Cover End Pressure [Max |
14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm |
| Shaft End Pressure [Max |
3000 |
| Rotation |
3000 |