Hydraulic inconsistency on ZX240 excavators often appears after prolonged service life, showing as weaker breakout force, irregular arm speed, and loss of smooth coordination between working functions. The 9191164 main pump assembly re-establishes stable hydraulic delivery, allowing the machine to return to balanced and predictable operating behavior across all excavation tasks.
Item NO.:
9191164 9195235 9199Order(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 | ZX240 |
| Application | Excavator |
| Material | Reinforced Alloy Steel |
| Product Color | Industrial Gray Metallic |
| Working Temperature | -25°C to +90°C |
| Key Function | Hydraulic pressure generation and flow regulation |
| Condition | 100% New, Aftermarket / OEM Quality |
| Packaging | Wooden Case/Reinforced Carton/Neutral Packing / Customized Box |

Keeps output behavior steady across varying load intensity

Enables smoother coordination of all excavator functions conditions

Maintains working performance throughout extended duty cycles


FAQ
A: We provide original, OEM, and high-quality aftermarket versions with stable supply capability.
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A:Listed Factory
Stable&Reliable Quality
OEM Factory for Chinese Top Excavator Brands
Supplier to Fortune 500 Companies
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