Excavator performance loss caused by hydraulic instability can directly slow down project progress and increase operating pressure for contractors and fleet managers. The 9134823 main hydraulic pump assembly, designed for EX100-5E and EX120-5 machines, restores efficient hydraulic circulation and supports stable machine output during demanding work cycles.
Item NO.:
4394897 4411536 4420Order(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 | EX100-5E, EX120-5 |
| Application | Excavator |
| Material | Heat-Treated Alloy Steel |
| Product Color | Machinery Industrial Gray |
| Working Temperature | -30°C to +110°C |
| Key Function | Drive Hydraulic Power For Excavator Working Functions |
| Condition | 100% New, Aftermarket / OEM Quality |
| Packaging | Wooden Case/Reinforced Carton/Neutral Packing / Customized Box |
Maintains stable flow delivery even under fluctuating load conditions.
Engineered for EX100-5E and EX120-5 to ensure accurate system matching.
Built to withstand long operating hours in construction and earthmoving environments.
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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