High Pressure Long Life Corrosion Resistant Hydraulic Piston Pump for Excavator Main Pump Applications
This hydraulic pump features a centrally located turbine with electrically controlled lifter for precise speed regulation. Adjusting the lifter inward reduces pump speed, while outward adjustment increases operational speed.
- Right Side Series Pumps: Front plunger-type pilot pump and rear hydraulic oil fan cooling pump. The high-flow pilot pump primarily supplies oil to the slewing system.
- Left Side Series Pumps: Front rotary pump and rear coolant fan cooling pump. The rotary pump supplies oil to two variable displacement rotary motors in the closed hydraulic system.
Maximum flow rate of 1064 liters/minute delivers substantial power for demanding excavator operations, supporting large-scale mining and heavy engineering applications.
| Product Name | Excavator Main Pump |
|---|---|
| Model | 320GC |
| Color | Black, Yellow |
| Place of Origin | China/US/Japan |
| Weight | 150KG |
| Part Number | 5319885, 531-9885 |
| Minimum Order Quantity | 1 set |
| Packing Method | Wooden case |
| Delivery Time | 1-3 days (dependent on order quantity) |
| Payment Terms | L/C, T/T, Western Union, Trade Assurance |
Better Parts Company specializes in research, development, production, and sales of hydraulic products with over 8 years of experience serving international markets.
Comprehensive selection of hydraulic pumps, motors, valves, gear boxes, gear pumps, and spare parts compatible with leading brands including Rexroth, Parker, Eaton-Vickers, Linde, and Sauer-Danfoss.
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