EX300H-3 and EX300LCH-3 excavators working in continuous mining or heavy earthmoving operations often show reduced hydraulic efficiency, especially under frequent load switching and multi-action use. RITO 9121357 HPV145 Multiple Pump Assembly is applied to restore stable hydraulic output in medium-to-heavy construction machinery.
Item NO.:
9122780 (9136850) 9Order(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 | EX300H-3, EX300LCH-3 |
| Application | Excavator |
| Material | Forged Alloy Steel Housing |
| Product Color | Industrial Grey |
| Working Temperature | -25°C to 95°C |
| Key Function | Restores hydraulic system pressure stability |
| Condition | 100% New, Aftermarket / OEM Quality |
| Packaging | Wooden Case/Reinforced Carton/Neutral Packing / Customized Box |
Re-establishes consistent pressure supply for continuous excavation work.
Adapts hydraulic flow according to load demand for improved efficiency.
Reduces hesitation during simultaneous excavator 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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