HPV160 Hydraulic Piston Parts Repair Kits For Komatsu Excavator PC300-3/5 PC400-3/5 Main Pump
| Shaft End Pressure [Max: | 101.0 LB |
| Minor Diameter [Min: | Flange Mount |
| Shaft End RPM [Max: | Right Hand (CW) |
| Cover End RPM [Max: | 4525VQ60A17-11BB20 |
| Relief Valve Setting: | 3 1/2 |
| Displacement Shaft End (cu in/revolution): | Flange |
| Seal Material: | N/A |
| Port Orientation - Cover End: | Standard Pilot |
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Product Details
| Shaft End Pressure [Max | 101.0 LB |
| Minor Diameter [Min | Flange Mount |
| Shaft End RPM [Max | Right Hand (CW) |
| Cover End RPM [Max | 4525VQ60A17-11BB20 |
| Relief Valve Setting | 3 1/2 |
| Displacement Shaft End (cu in/revolution) | Flange |
| Seal Material | N/A |
| Port Orientation - Cover End | Standard Pilot |
| Port Type | 1.25 in |
| Shaft Key | 14 Tooth Splined |
| Manufacturer Part No. | 4525VQ |
| Shaft Length | 1.9375 in |
| Shaft Seal Type | Buna-N |
| Integral Valve Configuration | 2200 |
| Model No. | 1.04 in |
| GPM @ 1,800 rpm, Shaft End | SAE C, 2 Bolt |
| Mounting | Single Shaft Seal |
| Pump Series | 12/24 |
| Cover End Pressure [Max | 2200 |
| Controlled Flow Rate | 2200 |
| Weight | N/A |
| Pilot Type | 17 gal/min @ 1200 rpm, 25.5 gal/min @ 1800 rpm |
| Pressure Port Size, Shaft End | 1.248 in |
| Major Diameter [Min | 1.247 in |
| Displacement Cover End (cu in/revolution) | N/A |
| Minor Diameter [Max | N/A |
| Pressure Port Size, Cover End | N/A |
| Shaft Type | 60 gal/min @ 1200 rpm, 90 gal/min @ 1800 rpm |
| Major Diameter [Max | 4525VQ60A17-11BB20 |
| Port Orientation - Shaft End | 3000 |
| Rotation | 2500 |
| Spline Description | 25.5 |
| Max. RPM [Max | 90 |
| Minor Diameter | w/o Integral Valves |
| GPM @ 1,800 rpm, Cover End | Outlet 45° CCW from Inlet |
| Port Size | Outlet 90° CCW from Inlet |
| Cover End Flow @ RPM | 1 in Flange |
| Shaft End Flow @ RPM | 1 1/2 in Flange |
| Shaft Dia. | 3.37 |
| Mounting Flange | 11.8 |
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