Bulldozer Hydraulic Gear Oil Pump 705-52-22100 for Komatsu D155A Parts
Rotation: | 45.0 LB |
Major Diameter [Min: | Flange Mount |
Minor Diameter [Min: | Left Hand (CCW) |
Weight: | 2520VQ21A11-11DD20-LH |
Max. RPM [Max: | 2 1/2 |
Minor Diameter [Max: | Flange |
Integral Valve Configuration: | w/o Integral Valves |
Pressure Port Size, Shaft End: | 1 in Flange |
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Product Details
Rotation | 45.0 LB |
Major Diameter [Min | Flange Mount |
Minor Diameter [Min | Left Hand (CCW) |
Weight | 2520VQ21A11-11DD20-LH |
Max. RPM [Max | 2 1/2 |
Minor Diameter [Max | Flange |
Integral Valve Configuration | w/o Integral Valves |
Pressure Port Size, Shaft End | 1 in Flange |
GPM @ 1,800 rpm, Shaft End | 0.875 in |
Spline Description | 13 Tooth Splined |
Minor Diameter | 2520VQ |
Shaft End Flow @ RPM | 1.375 in |
Pump Series | Buna-N |
Port Orientation - Shaft End | Outlet 90° CW from Inlet |
Port Size | 0.715 in |
Port Orientation - Cover End | Outlet 135° CW from Inlet |
Pressure Port Size, Cover End | 3/4 in Flange |
Mounting Flange | 16/32 |
Cover End Flow @ RPM | 2700 |
Seal Material | 2500 |
Model No. | N/A |
Shaft End RPM [Max | 11 gal/min @ 1200 rpm, 16.5 gal/min @ 1800 rpm |
Shaft Type | 0.873 in |
Port Type | 0.872 in |
Cover End RPM [Max | N/A |
GPM @ 1,800 rpm, Cover End | N/A |
Mounting | N/A |
Controlled Flow Rate | 21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm |
Shaft Length | 2520VQ21A11-11DD20-LH |
Relief Valve Setting | 3000 |
Shaft Dia. | 3000 |
Shaft Seal Type | 16.5 |
Major Diameter [Max | 31.5 |
Displacement Cover End (cu in/revolution) | 2.22 |
Displacement Shaft End (cu in/revolution) | 4.12 |