EX300H, EX300LCH, and ZX450 excavators operate under continuous hydraulic demand, where energy loss inside the pump system directly affects digging strength and cycle speed. RITO 9069422 HPV145 Main Hydraulic Pump Assembly is introduced for machines experiencing reduced hydraulic consistency during heavy-duty field operations.
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 | EX300H, EX300LCH, ZX450 |
| Application | Excavator |
| Material | Forged High-Strength Alloy Steel |
| Product Color | Industrial Heavy Grey |
| Working Temperature | -25°C to 95°C |
| Key Function | Supplies hydraulic power for excavator operating systems |
| Condition | 100% New, Aftermarket / OEM Quality |
| Packaging | Wooden Case/Reinforced Carton/Neutral Packing / Customized Box |
Helps balance hydraulic output across complex system configurations.
Designed for heavy excavators requiring sustained pressure under extreme load conditions.
Reduces hesitation and fluctuation during digging and lifting cycles.
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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