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RITO Main Hydraulic Pump 9189968 EX35U PVD-1B-32 Excavator Spare Parts Assy 4415271 EX35 Hydraulic Piston Pump

Unexpected hydraulic interruptions can quickly affect the productivity of compact excavators working in landscaping, utility, and construction projects. The 9189968 main hydraulic pump is engineered to deliver stable oil flow and precise hydraulic control, helping operators maintain smooth machine performance throughout demanding daily operations. Compatible with PVD-1B-32 hydraulic systems.

  • Item NO.:

    4415271
  • Order(MOQ):

    1
  • Payment:

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

    JAPAN
  • Lead Time:

    2-3 DAYS
  • Product Details

4415271 Hydraulic Pump

 
Product Specifications

Part Number 
4415271
Part Name Hydraulic Pump
Compatible Brand Hitachi
Applicable Models EX35, EX35U
Application Excavator
Material Alloy Steel
Product Color Metallic Gray
Working Temperature -20°C to +90°C
Key Function Generate and supply hydraulic power for excavator operating systems
Condition 100% New, Aftermarket / OEM Quality
Packaging Wooden Case/Reinforced Carton/Neutral Packing / Customized Box

 

Key Features & Advantages


Precision

Compact Hydraulic Power Delivery

Provides consistent hydraulic pressure for mini excavators operating in confined working areas.

Leak-Free

Precision Piston Pump Design

Promotes smooth oil circulation and accurate hydraulic control during excavation tasks.

Direct Fitment

Reliable Continuous Operation

Built to support extended working hours with stable hydraulic performance.

Rigorous Testing

Wide Equipment Compatibility

Suitable for PVD-1B-32 hydraulic systems used in EX35-series excavators.

Excavator Hydraulic Part

FAQ


QWhat fault symptoms commonly indicate a failing hydraulic pump?
A: Slow boom movement, reduced digging force, hydraulic overheating, abnormal operating noise, and unstable pressure are typical warning signs.
 
QWhat installation procedures should be completed before startup?
A: Clean the hydraulic circuit, replace contaminated filters, inspect hoses and fittings, and remove trapped air from the system.
 
Q: Will the pump maintain performance in high-temperature job sites?
A: Yes. When paired with recommended hydraulic oil and proper filtration, it can operate reliably under demanding environmental conditions.
 
Q: Why is hydraulic pump efficiency important for compact excavators?
A: Efficient hydraulic output improves cycle times, machine responsiveness, fuel utilization, and overall jobsite productivity while helping minimize downtime.
 
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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Leave A Message
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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