Products

RITO 11881939 VOE11881939 Hydraulic Gear Pump BL60 BL60B BL61 BL61B Backhoe Loader Main Pilot Working Oil Pump Unit KP3051D006S8

Reliable pilot pressure is essential for maintaining responsive hydraulic control in backhoe loader operations. The RITO 11881939 / VOE11881939 hydraulic gear pump is developed for BL60 BL60B BL61 BL61B machines, supplying stable hydraulic oil flow to the pilot and working system while supporting consistent actuator response during loading, lifting, and excavation tasks.

  • Item NO.:

    11881939
  • Order(MOQ):

    1
  • Payment:

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

    JAPAN
  • Lead Time:

    2-3 DAYS
  • Product Details

11881939 Gear Pump

 
Product Specifications

Part Number  11881939
Part Name Gear Pump
Compatible Brand Volvo
Applicable Models BL60 BL60B BL61 BL61B
Application Excavator
Material High-Strength Cast Iron & Alloy Steel
Product Color Industrial Grey
Working Temperature -35°C to 125°C
Key Function Supply hydraulic oil flow for pilot and working systems
Condition 100% New, Aftermarket / OEM Quality
Packaging Wooden Case/Reinforced Carton/Neutral Packing / Customized Box

 

Key Features & Advantages


Precision

Stable Pilot Oil Supply Performance

Provides consistent hydraulic flow for responsive machine control functions.

Leak-Free

Efficient Gear-Driven Oil Delivery

Supports smooth hydraulic circulation with reduced flow fluctuation during operation.

Direct Fitment

Reliable Under Continuous Work Cycles

Designed for loaders operating long hours in construction and material handling environments.

Rigorous Testing

Compatible with BL Series Loader Systems

Suitable for BL60 BL60B BL61 BL61B hydraulic pump applications.

 

Excavator Hydraulic Part

FAQ


QWhat happens if the sun gear inside the gearbox becomes worn?
A: The excavator may experience weak travel force, abnormal gearbox sound, or unstable track movement.
 
QWhat should technicians inspect during replacement?
A: Gear alignment, bearing condition, oil contamination, and internal gearbox wear should all be checked.
 
QCan this gear operate under heavy ground conditions?
A: Yes, it is designed for compact excavators working on rough terrain and under continuous load.
 
QWhy is gear precision important in the final drive system?
A: Accurate gear engagement helps reduce vibration, transmission loss, and secondary gearbox damage.
 
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.

Leave A Message

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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