Frequent pressure fluctuations and sluggish hydraulic response can reduce productivity on large excavation sites. Built around the proven 9136625 platform, this A7VO250 variable displacement pump delivers adaptive hydraulic flow for EX550LC-3 machines, helping operators achieve smoother control, stronger digging performance, and dependable output under demanding workloads.
Item NO.:
9136529 0001284Order(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 | EX550LC-3, EX550-5 |
| Application | Excavator |
| Material | High-Strength Alloy Steel |
| Product Color | Grey |
| Working Temperature | -20°C to +85°C |
| Key Function | Supplies and regulates hydraulic power throughout the excavator system |
| Condition | 100% New, Aftermarket / OEM Quality |
| Packaging | Wooden Case/Reinforced Carton/Neutral Packing / Customized Box |
Automatically adjusts displacement according to system demand for optimized hydraulic efficiency.
Provides reliable hydraulic power for intensive excavation and material-handling operations.
Helps maintain responsive boom, arm, bucket, and travel functions during complex tasks.
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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