705-12-40010 Hydraulic Gear Pump for Komatsu Wheel Loader WA470-1/WA500-1/WA450-1
Model No.: | 45.0 LB |
Displacement Shaft End (cu in/revolution): | Flange Mount |
Port Orientation - Cover End: | Right Hand (CW) |
Minor Diameter [Min: | 2520VQ17A8-11DC20 |
Minor Diameter [Max: | 2 1/2 |
Shaft End RPM [Max: | Flange |
Pressure Port Size, Cover End: | N/A |
Mounting Flange: | Standard Pilot |
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Product Details
Model No. | 45.0 LB |
Displacement Shaft End (cu in/revolution) | Flange Mount |
Port Orientation - Cover End | Right Hand (CW) |
Minor Diameter [Min | 2520VQ17A8-11DC20 |
Minor Diameter [Max | 2 1/2 |
Shaft End RPM [Max | Flange |
Pressure Port Size, Cover End | N/A |
Mounting Flange | Standard Pilot |
Max. RPM [Max | 0.875 in |
Shaft Seal Type | 13 Tooth Splined |
Seal Material | 2520VQ |
Manufacturer Part No. | 1 3/8 in |
Rotation | Buna-N |
Shaft End Pressure [Max | 2500 |
GPM @ 1,800 rpm, Cover End | 0.715 in |
Controlled Flow Rate | SAE B, 2 Bolt |
Pump Series | Single Shaft Seal |
Weight | 16/32 |
Shaft Key | 2700 |
Pilot Type | 2500 |
Shaft Type | N/A |
Major Diameter [Min | 8 gal/min @ 1200 rpm, 12 gal/min @ 1800 rpm |
Minor Diameter | 0.873 in |
Relief Valve Setting | 0.872 in |
Cover End Pressure [Max | N/A |
Shaft Length | N/A |
Port Size | N/A |
Major Diameter [Max | 17 gal/min @ 1200 rpm, 25.5 gal/min @ 1800 rpm |
Displacement Cover End (cu in/revolution) | 2520VQ17A8-11DC20 |
GPM @ 1,800 rpm, Shaft End | 3000 |
Cover End Flow @ RPM | 3000 |
Pressure Port Size, Shaft End | 12 |
Spline Description | 25.5 |
Port Orientation - Shaft End | w/o Integral Valves |
Port Type | Outlet 45° CW from Inlet |
Cover End RPM [Max | Outlet 90° CW from Inlet |
Shaft End Flow @ RPM | 3/4 in Flange |
Shaft Dia. | 1 in Flange |
Integral Valve Configuration | 1.67 |
Mounting | 3.37 |