HR5 Hydraulic Pilot Pump for Excavator EX** Gear Charge pump
| Shaft Dia.: |
45.0 LB |
| Port Orientation - Shaft End: |
Flange Mount |
| Manufacturer Part No.: |
Left Hand (CCW) |
| Pressure Port Size, Shaft End: |
2520V21A14-11CC22L |
| Shaft Key: |
2 1/2 |
| Port Size: |
Flange |
| Pressure Port Size, Cover End: |
N/A |
| Displacement Shaft End (cu in/revolution): |
Standard Pilot |
| PDF |
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Product Details
| Shaft Dia. |
45.0 LB |
| Port Orientation - Shaft End |
Flange Mount |
| Manufacturer Part No. |
Left Hand (CCW) |
| Pressure Port Size, Shaft End |
2520V21A14-11CC22L |
| Shaft Key |
2 1/2 |
| Port Size |
Flange |
| Pressure Port Size, Cover End |
N/A |
| Displacement Shaft End (cu in/revolution) |
Standard Pilot |
| Cover End Flow @ RPM |
1.09 in |
| Minor Diameter [Min |
13 Tooth Splined |
| Displacement Cover End (cu in/revolution) |
2520V |
| Seal Material |
1 3/4 in |
| GPM @ 1,800 rpm, Cover End |
Buna-N |
| Port Type |
1800 |
| Shaft Length |
0.7285 in |
| Relief Valve Setting |
SAE B, 2 Bolt |
| Controlled Flow Rate |
Single Shaft Seal |
| Spline Description |
16/32 |
| Major Diameter [Min |
1800 |
| Minor Diameter [Max |
1800 |
| Shaft Seal Type |
N/A |
| Shaft End Pressure [Max |
14 gal/min @ 1200 rpm, 21 gal/min @ 1800 rpm |
| Shaft End RPM [Max |
0.873 in |
| GPM @ 1,800 rpm, Shaft End |
0.872 in |
| Rotation |
0.734 in |
| Minor Diameter |
0.723 in |
| Major Diameter [Max |
N/A |
| Pilot Type |
21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm |
| Cover End Pressure [Max |
2520V21A14-11CC22L |
| Pump Series |
3000 |
| Mounting Flange |
2500 |
| Port Orientation - Cover End |
21 |
| Integral Valve Configuration |
31.5 |
| Mounting |
N/A |
| Cover End RPM [Max |
Outlet 45° CW from Inlet |
| Shaft End Flow @ RPM |
Outlet Inline w/Inlet |
| Weight |
3/4 in Code 61 |
| Shaft Type |
1 in Code 61 |
| Model No. |
2.8 |
| Max. RPM [Max |
4.1 |