2959656/2959657/2959658/7I8154/2426912/2426913 Hydraulic Pump Spare Parts for Caterpillar Excavator
Relief Valve Setting: | 45.0 LB |
Cover End RPM [Max: | Flange Mount |
Weight: | Left Hand (CCW) |
Pressure Port Size, Shaft End: | 1 in Flange |
Major Diameter [Max: | 2 1/2 |
Mounting: | Flange |
Minor Diameter [Min: | 3/16 in |
Minor Diameter: | Standard Pilot |
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Product Details
Relief Valve Setting | 45.0 LB |
Cover End RPM [Max | Flange Mount |
Weight | Left Hand (CCW) |
Pressure Port Size, Shaft End | 1 in Flange |
Major Diameter [Max | 2 1/2 |
Mounting | Flange |
Minor Diameter [Min | 3/16 in |
Minor Diameter | Standard Pilot |
Port Orientation - Cover End | Outlet 45° CW from Inlet |
Cover End Flow @ RPM | Straight w/ Key |
Shaft Dia. | 2520VQ |
Shaft Type | 1.9375 in |
Max. RPM [Max | Buna-N |
Shaft Seal Type | 2500 |
Shaft End Flow @ RPM | N/A |
Controlled Flow Rate | SAE B, 2 Bolt |
Seal Material | Single Shaft Seal |
GPM @ 1,800 rpm, Shaft End | N/A |
Mounting Flange | 2700 |
Pressure Port Size, Cover End | 3/4 in Flange |
Model No. | N/A |
Pump Series | 11 gal/min @ 1200 rpm, 16.5 gal/min @ 1800 rpm |
GPM @ 1,800 rpm, Cover End | N/A |
Port Size | N/A |
Port Orientation - Shaft End | Outlet Inline w/Inlet |
Port Type | N/A |
Integral Valve Configuration | w/o Integral Valves |
Rotation | 21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm |
Shaft End RPM [Max | 2520VQ21A11-1CC20LH |
Minor Diameter [Max | 3000 |
Spline Description | 3000 |
Shaft Length | 16.5 |
Major Diameter [Min | 31.5 |
Displacement Cover End (cu in/revolution) | 2.22 |
Displacement Shaft End (cu in/revolution) | 4.12 |