A4VG28 Gear Type Charge Pilot Pump for Rexroth PIston Pump
| Integral Valve Configuration: |
N/A |
| Major Diameter [Min: |
Flange Mount |
| Seal Material: |
Right Hand (CW) |
| Cover End Flow @ RPM: |
4525V42A14-1DD22R |
| Shaft Seal Type: |
3 1/2 |
| Pressure Port Size, Cover End: |
1 in Code 61 |
| Major Diameter [Max: |
5/16 in |
| Weight: |
Standard Pilot |
| PDF |
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Product Details
| Integral Valve Configuration |
N/A |
| Major Diameter [Min |
Flange Mount |
| Seal Material |
Right Hand (CW) |
| Cover End Flow @ RPM |
4525V42A14-1DD22R |
| Shaft Seal Type |
3 1/2 |
| Pressure Port Size, Cover End |
1 in Code 61 |
| Major Diameter [Max |
5/16 in |
| Weight |
Standard Pilot |
| Minor Diameter |
1.25 in |
| Manufacturer Part No. |
Straight w/ Key |
| Displacement Cover End (cu in/revolution) |
2.8 |
| Displacement Shaft End (cu in/revolution) |
8.4 |
| Port Orientation - Shaft End |
Outlet 90° CW from Inlet |
| Pressure Port Size, Shaft End |
1 1/2 in Code 61 |
| Controlled Flow Rate |
N/A |
| Minor Diameter [Max |
SAE C, 2 Bolt |
| Cover End RPM [Max |
Single Shaft Seal |
| Cover End Pressure [Max |
2500 |
| Mounting Flange |
1800 |
| GPM @ 1,800 rpm, Cover End |
21 |
| Relief Valve Setting |
N/A |
| Shaft End Flow @ RPM |
14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm |
| GPM @ 1,800 rpm, Shaft End |
63 |
| Shaft End Pressure [Max |
2500 |
| Port Orientation - Cover End |
Outlet 135° CW from Inlet |
| Spline Description |
N/A |
| Max. RPM [Max |
N/A |
| Minor Diameter [Min |
42 gal/min @ 1200 rpm, 63 gal/min @ 1800 rpm |
| Shaft End RPM [Max |
4525V42A14-1DD22R |