Equipment working in open-pit mines and large-scale earthmoving projects requires uninterrupted hydraulic power. The 4380300 tandem pump assembly is designed to deliver efficient hydraulic flow distribution, helping EX5500-5 machines maintain stable performance during continuous excavation, loading, and material handling operations.
Item NO.:
4455484 4455485 447Order(MOQ):
1Payment:
T/T, WESTERN UNION, CHINESE BANK,PAYPALProduct Origin:
JAPANLead Time：
2-3 DAYS
| Part Number |
|
|---|---|
| Part Name | Hydraulic Pump |
| Compatible Brand | Hitachi |
| Applicable Models | EX5500-5 |
| Application | Excavator |
| Material | Alloy Steel |
| Product Color | Grey |
| Working Temperature | -25°C to +85°C |
| Key Function | Supplies and regulates hydraulic power for machine operations |
| Condition | 100% New, Aftermarket / OEM Quality |
| Packaging | Wooden Case/Reinforced Carton/Neutral Packing / Customized Box |
Automatically adjusts hydraulic output according to system demand, improving operating efficiency.
Enables multiple hydraulic circuits to work simultaneously for smoother machine performance.
Suitable for high-load applications where durability and consistent hydraulic power are essential.
FAQ
A: We provide original, OEM, and high-quality aftermarket versions with stable supply capability.
Q:Why Choose RITO?
A:Listed Factory
Stable&Reliable Quality
OEM Factory for Chinese Top Excavator Brands
Supplier to Fortune 500 Companies
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