2027676 3522076 Hydraulic Water Pump Group for Excavator 330C
| Integral Valve Configuration: |
w/o Integral Valves |
| Displacement Cover End (cu in/revolution): |
2.22 |
| Weight: |
Right Hand (CW) |
| Shaft Type: |
2520VQ21E11-11DD20 |
| Shaft Key: |
2 1/2 |
| Rotation: |
Flange |
| Shaft Dia.: |
N/A |
| GPM @ 1,800 rpm, Shaft End: |
31.5 |
| PDF |
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Product Details
| Integral Valve Configuration |
w/o Integral Valves |
| Displacement Cover End (cu in/revolution) |
2.22 |
| Weight |
Right Hand (CW) |
| Shaft Type |
2520VQ21E11-11DD20 |
| Shaft Key |
2 1/2 |
| Rotation |
Flange |
| Shaft Dia. |
N/A |
| GPM @ 1,800 rpm, Shaft End |
31.5 |
| Displacement Shaft End (cu in/revolution) |
4.12 |
| Pressure Port Size, Cover End |
1 1/16 in SAE O-Ring |
| Port Orientation - Cover End |
Outlet 135° CW from Inlet |
| Pump Series |
1 3/8 in |
| Model No. |
Buna-N |
| Pilot Type |
2500 |
| Mounting |
0.715 in |
| Port Orientation - Shaft End |
Outlet 90° CW from Inlet |
| Port Size |
Single Shaft Seal |
| Shaft Length |
16/32 |
| Pressure Port Size, Shaft End |
1 in Flange |
| Port Type |
2500 |
| GPM @ 1,800 rpm, Cover End |
16.5 |
| Cover End Flow @ RPM |
11 gal/min @ 1200 rpm, 16.5 gal/min @ 1800 rpm |
| Major Diameter [Max |
0.873 in |
| Major Diameter [Min |
0.872 in |
| Minor Diameter [Max |
N/A |
| Minor Diameter [Min |
N/A |
| Relief Valve Setting |
N/A |
| Shaft End Flow @ RPM |
21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm |
| Manufacturer Part No. |
2520VQ21E11-11DD20 |
| Cover End Pressure [Max |
3000 |
| Shaft End Pressure [Max |
3000 |