Hydraulic Main Pump 123-2235 for Excavator CAT 330B
| Minor Diameter: | 45.0 LB |
| Shaft End RPM [Max: | Flange Mount |
| Cover End RPM [Max: | Right Hand (CW) |
| Port Orientation - Cover End: | Outlet 135° CCW from Inlet |
| Minor Diameter [Min: | N/A |
| Pressure Port Size, Cover End: | 3/4 in Flange |
| Minor Diameter [Max: | 3/16 in |
| Cover End Pressure [Max: | 3000 |
Product Details
| Minor Diameter | 45.0 LB |
| Shaft End RPM [Max | Flange Mount |
| Cover End RPM [Max | Right Hand (CW) |
| Port Orientation - Cover End | Outlet 135° CCW from Inlet |
| Minor Diameter [Min | N/A |
| Pressure Port Size, Cover End | 3/4 in Flange |
| Minor Diameter [Max | 3/16 in |
| Cover End Pressure [Max | 3000 |
| Spline Description | 0.875 in |
| GPM @ 1,800 rpm, Cover End | 12 |
| Mounting Flange | 2520VQ |
| Major Diameter [Max | 1.9375 in |
| Controlled Flow Rate | Double |
| Shaft Seal Type | Buna-N |
| Port Orientation - Shaft End | Outlet Opposite Inlet |
| GPM @ 1,800 rpm, Shaft End | 18 |
| Cover End Flow @ RPM | SAE B, 2 Bolt |
| Displacement Cover End (cu in/revolution) | 1.7 |
| Manufacturer Part No. | 2520VQ12A8-1AA20 |
| Relief Valve Setting | N/A |
| Integral Valve Configuration | w/o Integral Valves |
| Displacement Shaft End (cu in/revolution) | 2.5 |
| Major Diameter [Min | 8 gal/min @ 1200 rpm, 12 gal/min @ 1800 rpm |
| Pressure Port Size, Shaft End | 1 in Flange |
| Shaft End Pressure [Max | 3000 |
| Shaft End Flow @ RPM | 12 gal/min @ 1200 rpm, 18 gal/min @ 1800 rpm |