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RITO Main Hydraulic Pump Assembly 9101523 EX200-2 HPV091 Excavator Main Pump 9101528 9135950 EX200LC-2 Piston Pump Assy

When EX200-2 series excavators begin to feel slower in digging response or inconsistent during multi-function operation, the hydraulic system is often no longer delivering balanced flow. RITO 9101523 EX200-2 HPV091 Main Hydraulic Pump Assembly is used as a direct solution for restoring stable working performance in mid-size construction equipment.

  • Item NO.:

    9101528 9135950
  • Order(MOQ):

    1
  • Payment:

    T/T, WESTERN UNION, CHINESE BANK,PAYPAL
  • Product Origin:

    JAPAN
  • Lead Time:

    2-3 DAYS
  • Product Details

9101528 Hydraulic Pump

 
Product Specifications

Part Number 
9101528
Part Name Hydraulic Pump
Compatible Brand Hitachi
Applicable Models EX200-2, EX200LC-2
Application Excavator
Material Hardened Alloy Steel Housing
Product Color Industrial Grey
Working Temperature -25°C to 90°C
Key Function Supplies hydraulic pressure for excavator operating system
Condition 100% New, Aftermarket / OEM Quality
Packaging Wooden Case/Reinforced Carton/Neutral Packing / Customized Box

 

Key Features & Advantages


Precision

Restored Excavation Response Rhythm

Helps recover synchronized movement between boom, arm, and swing functions.

Leak-Free

Stable Internal Oil Delivery Path

 

Maintains consistent hydraulic flow behavior under varying load conditions.

Direct Fitment

Improved Multi-Function Operation Balance

Reduces hesitation when multiple excavator actions are used simultaneously.

Rigorous Testing

Suitable for EX200 Series Maintenance Use

Designed for EX200-2 and EX200LC-2 machines in long-term service fleets.

Excavator Hydraulic Part

FAQ


QWhat symptoms indicate hydraulic decline in EX200-2 machines?
A: Slow cycle speed, weak digging force, uneven movement, and unstable pressure output.
 
QWhat should be checked before installing this pump?
A: Hydraulic oil cleanliness, suction line condition, shaft alignment, and sealing integrity.
 
Q: Is this suitable for continuous construction work?
A: Yes, it is intended for long-hour excavation and loading operations.
 
Q: Why is hydraulic consistency important for excavators?
A: Because it ensures stable coordination, improves efficiency, and reduces mechanical stress.
 
Q: What quality options are available?

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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If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

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If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

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