Hydraulic Main Pump For Hitachi Excavator EX90 and Spare Parts
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Major Diameter [Max | 51.0 LB |
| Mounting Flange | Flange Mount |
| Port Size | Left Hand (CCW) |
| Manufacturer Part No. | 38 gal/min @ 1200 rpm |
| Pump Series | 2 |
| Port Orientation - Shaft End | Flange |
| Pressure Port Size, Cover End | 5/16 in |
| Minor Diameter [Max | 22 |
| Displacement Shaft End (cu in/revolution) | 38 gpm @ 1200 rpm |
| Rotation | 1.25 in |
| Displacement Cover End (cu in/revolution) | Straight w/ Key |
| Cover End RPM [Max | 57 / 1800 |
| Controlled Flow Rate | 35V |
| Shaft End Flow @ RPM | 2.88 in |
| Minor Diameter [Min | Single |
| Integral Valve Configuration | None |
| Pressure Port Size, Shaft End | 1 1/4 in Code 61 Flange |
| Mounting | Viton |
| Minor Diameter | 1800 |
| Cover End Flow @ RPM | 2500 psi |
| Model No. | 57 |
| Shaft Length | SAE C, 2 Bolt |
| GPM @ 1,800 rpm, Cover End | Single Shaft Seal |
| Cover End Pressure [Max | Opposite Inlet Port |
| Shaft End RPM [Max | 7.4 |
| Shaft Seal Type | w/o Integral Valves |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
0531-8299 9953 |
| Fax |
0531 -82990352 |
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