320C Excavator hydraulic main pump 173-3381 1733381 10R-5277 10R5277
Shaft Dia.: | 45.0 LB |
Controlled Flow Rate: | Flange Mount |
Shaft End Flow @ RPM: | Right Hand (CW) |
Port Size: | 2520VQ21A5-1CC20 |
Pilot Type: | 2.5 |
Shaft Length: | Flange |
GPM @ 1,800 rpm, Shaft End: | 3/16 in |
Port Orientation - Cover End: | Standard Pilot |
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Product Details
Shaft Dia. | 45.0 LB |
Controlled Flow Rate | Flange Mount |
Shaft End Flow @ RPM | Right Hand (CW) |
Port Size | 2520VQ21A5-1CC20 |
Pilot Type | 2.5 |
Shaft Length | Flange |
GPM @ 1,800 rpm, Shaft End | 3/16 in |
Port Orientation - Cover End | Standard Pilot |
Minor Diameter [Max | 0.875 in |
Shaft Key | Straight w/ Key |
Manufacturer Part No. | 2520VQ |
Integral Valve Configuration | 1.9375 in |
Max. RPM [Max | Double |
Major Diameter [Max | Buna-N |
Shaft Type | 2500 |
Model No. | N/A |
Rotation | SAE B, 2 Bolt |
Spline Description | Single Shaft Seal |
Pressure Port Size, Shaft End | N/A |
Displacement Shaft End (cu in/revolution) | 4.1 |
Cover End Flow @ RPM | 2500 |
Displacement Cover End (cu in/revolution) | N/A |
Major Diameter [Min | 5 gal/min @ 1200 rpm, 7.5 gal/min @ 1800 rpm |
Minor Diameter [Min | N/A |
Mounting | N/A |
Shaft End Pressure [Max | N/A |
Pump Series | N/A |
Relief Valve Setting | N/A |
Port Orientation - Shaft End | 21 gal/min @ 1200 rpm, 31.5 gal/min @ 1800 rpm |
Weight | 2520VQ21A5-1CC20 |
Mounting Flange | 3000 |
Seal Material | 3000 |
Cover End RPM [Max | 7.5 |
GPM @ 1,800 rpm, Cover End | 31.5 |
Cover End Pressure [Max | w/o Integral Valves |
Port Type | Outlet 45° CW from Inlet |
Shaft Seal Type | Outlet Inline w/Inlet |
Shaft End RPM [Max | 3/4 in Flange |
Pressure Port Size, Cover End | 1 in Flange |
Minor Diameter | 1.1 |