When EX300LC and EX300H excavators are pushed into long-hour mining or heavy earthmoving cycles, hydraulic inconsistency often appears as slow response and reduced digging force. RITO 9069422 HPV145 Variable Displacement Hydraulic Pump Assembly is applied to restore stable working output for high-load construction machinery.
Item NO.:
9075752 9075751Order(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 | EX300LC, EX300H |
| Application | Excavator |
| Material | Forged Alloy Steel Housing |
| Product Color | Industrial Grey |
| Working Temperature | -25°C to 95°C |
| Key Function | Provides variable hydraulic pressure for excavator systems |
| Condition | 100% New, Aftermarket / OEM Quality |
| Packaging | Wooden Case/Reinforced Carton/Neutral Packing / Customized Box |
Adjusts hydraulic output according to load demand for smoother machine behavior.
Maintains efficient pressure control under changing excavation conditions.
Enhances coordination between digging, lifting, and swing movements.
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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