This RITO 9257345 9257346 Hydraulic Pump is a core component for Hitachi ZAXIS270-3 excavators, responsible for converting mechanical energy into stable hydraulic pressure to drive the arm, bucket, and travel systems. It ensures smooth operation, precise flow control, and reliable performance in construction and mining environments.
Item NO.:
9257345Order(MOQ):
1Payment:
T/T, WESTERN UNION, CHINESE BANK,PAYPALProduct Origin:
JAPANLead Time：
2-3 DAYSEquipment downtime, pressure fluctuation, and frequent pump failures can significantly increase operating costs and delay project timelines. This hydraulic pump is engineered with OEM-level precision, offering high durability, exact fitment, and stable output for fast installation. Backed by RITO’s stable supply chain and professional technical team, we provide fast technical support and rapid replacement solutions to keep your operations running efficiently.
| Part Number | 9257345 / 9257346 |
|---|---|
| Part Name | Excavator Hydraulic Pump |
| Compatible Brand | HITACHI |
| Applicable Models | ZAXIS270-3 |
| Application | Excavator hydraulic system |
| Material | High-strength alloy steel |
| Product Color | Metallic gray |
| Working Temperature | -20°C to 90°C |
| Key Function | Convert mechanical energy into hydraulic energy for system operation |
| Condition | 100% New, Aftermarket / OEM Quality |
| Packaging | Wooden Case/Reinforced Carton/Neutral Packing / Customized Box |
Optimized pump structure ensures accurate pressure and flow regulation, delivering smooth and responsive performance for excavator operations.
Designed to maintain stable hydraulic flow and pressure, improving working efficiency under continuous heavy-load conditions.
Manufactured to match original pump specifications, enabling fast installation and seamless integration without modification.
High-strength internal components reduce friction and leakage, extending service life in demanding construction and mining environments.
FAQ
A: Weak operation, abnormal noise, oil leakage, and unstable pressure usually indicate internal wear or contamination.
A: Ensure clean hydraulic oil, proper alignment, and complete air bleeding to prevent cavitation and early damage.
A: We provide original, OEM, and high-quality aftermarket versions with stable supply capability.
A: Please verify part numbers (9257345 / 9257346) and machine model ZAXIS270-3.
Q:Can it perform in harsh environments?
A:Yes, it is designed for high-load, high-temperature, and continuous operation in construction and mining conditions.
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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