320C Excavator hydraulic main pump 173-3381 1733381 10R-5277 10R5277
| Shaft Dia.: |
45.0 LB |
| Controlled Flow Rate: |
Flange Mount |
| Shaft End Flow @ RPM: |
Right Hand (CW) |
| Port Size: |
2520VQ21A5-1CC20 |
| Pilot Type: |
2.5 |
| Shaft Length: |
Flange |
| GPM @ 1,800 rpm, Shaft End: |
3/16 in |
| Port Orientation - Cover End: |
Standard Pilot |
| PDF |
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Product Details
| Shaft Dia. |
45.0 LB |
| Controlled Flow Rate |
Flange Mount |
| Shaft End Flow @ RPM |
Right Hand (CW) |
| Port Size |
2520VQ21A5-1CC20 |
| Pilot Type |
2.5 |
| Shaft Length |
Flange |
| GPM @ 1,800 rpm, Shaft End |
3/16 in |
| Port Orientation - Cover End |
Standard Pilot |
| Minor Diameter [Max |
0.875 in |
| Shaft Key |
Straight w/ Key |
| Manufacturer Part No. |
2520VQ |
| Integral Valve Configuration |
1.9375 in |
| Max. RPM [Max |
Double |
| Major Diameter [Max |
Buna-N |
| Shaft Type |
2500 |
| Model No. |
N/A |
| Rotation |
SAE B, 2 Bolt |
| Spline Description |
Single Shaft Seal |
| Pressure Port Size, Shaft End |
N/A |
| Displacement Shaft End (cu in/revolution) |
4.1 |
| Cover End Flow @ RPM |
2500 |
| Displacement Cover End (cu in/revolution) |
N/A |
| Major Diameter [Min |
5 gal/min @ 1200 rpm, 7.5 gal/min @ 1800 rpm |
| Minor Diameter [Min |
N/A |
| Mounting |
N/A |
| Shaft End Pressure [Max |
N/A |
| Pump Series |
N/A |
| Relief Valve Setting |
N/A |
| Port Orientation - Shaft End |
21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm |
| Weight |
2520VQ21A5-1CC20 |
| Mounting Flange |
3000 |
| Seal Material |
3000 |
| Cover End RPM [Max |
7.5 |
| GPM @ 1,800 rpm, Cover End |
31.5 |
| Cover End Pressure [Max |
w/o Integral Valves |
| Port Type |
Outlet 45° CW from Inlet |
| Shaft Seal Type |
Outlet Inline w/Inlet |
| Shaft End RPM [Max |
3/4 in Flange |
| Pressure Port Size, Cover End |
1 in Flange |
| Minor Diameter |
1.1 |