Excavator Cat 320 Main Pump Parts Hydraulic Piston For Caterpillar
| Mounting Flange: |
75.0 LB |
| Integral Valve Configuration: |
w/o Integral Valves |
| Major Diameter [Min: |
Left Hand (CCW) |
| Minor Diameter: |
3520VQ30A14-1BB20L |
| Shaft End RPM [Max: |
3 |
| Cover End Flow @ RPM: |
Flange |
| Shaft Seal Type: |
5/16 in |
| Spline Description: |
Standard Pilot |
| PDF |
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Product Details
| Mounting Flange |
75.0 LB |
| Integral Valve Configuration |
w/o Integral Valves |
| Major Diameter [Min |
Left Hand (CCW) |
| Minor Diameter |
3520VQ30A14-1BB20L |
| Shaft End RPM [Max |
3 |
| Cover End Flow @ RPM |
Flange |
| Shaft Seal Type |
5/16 in |
| Spline Description |
Standard Pilot |
| Port Type |
1.25 in |
| Model No. |
Straight w/ Key |
| Major Diameter [Max |
3520VQ |
| Controlled Flow Rate |
2 1/2 in |
| Displacement Cover End (cu in/revolution) |
2.8 |
| Pressure Port Size, Shaft End |
1 1/4 in Flange |
| Port Size |
N/A |
| Mounting |
SAE C, 2 Bolt |
| Rotation |
Single Shaft Seal |
| Pressure Port Size, Cover End |
3/4 in Flange |
| Minor Diameter [Max |
2500 |
| Port Orientation - Shaft End |
Outlet 90° CCW from Inlet |
| Shaft Key |
N/A |
| Weight |
14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm |
| Displacement Shaft End (cu in/revolution) |
5.96 |
| Cover End RPM [Max |
N/A |
| Port Orientation - Cover End |
Outlet 45° CCW from Inlet |
| Minor Diameter [Min |
N/A |
| Relief Valve Setting |
N/A |
| Shaft End Flow @ RPM |
30 gal/min @ 1200 rpm, 45 gal/min @ 1800 rpm |
| Manufacturer Part No. |
3520VQ30A14-1BB20L |
| Cover End Pressure [Max |
2000 |
| Shaft End Pressure [Max |
3000 |
| GPM @ 1,800 rpm, Cover End |
21 |
| GPM @ 1,800 rpm, Shaft End |
45 |