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RITO 272-6959 SBS140 Hydraulic Main Pump Assy 2726959 Hydraulic Gear Pump for CAT 325D 325DL Excavator Parts

In high-intensity excavation and earthmoving operations, RITO 272-6959 SBS140 Hydraulic Main Pump Assy delivers stable hydraulic output for CAT 325D and 325DL excavators. It is designed to reduce common problems such as slow actuator response, pressure instability and power loss caused by worn hydraulic systems during long working hours.

  • Item NO.:

    272-6959
  • Order(MOQ):

    1
  • Payment:

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

    JAPAN
  • Lead Time:

    2-3 DAYS
  • Product Details

This hydraulic gear pump features efficient oil flow distribution and a durable internal structure to support smoother machine operation under continuous heavy loads. Suitable for equipment traders, maintenance workshops and fleet owners, it helps improve hydraulic efficiency, minimize downtime and maintain reliable digging performance across demanding job sites.

 

272-6959 Hydraulic Main Pump

 
Product Specifications

Part Number  272-6959
Part Name Hydraulic Main Pump
Compatible Brand Caterpillar
Applicable Models CAT 325D, 325DL
Application Excavator
Material High-strength alloy steel and precision-machined components
Product Color Industrial Grey / Black
Working Temperature -30°C to 85°C
Key Function Hydraulic oil delivery, pressure generation, excavator power transmission
Condition 100% New, Aftermarket / OEM Quality
Packaging Wooden Case/Reinforced Carton/Neutral Packing / Customized Box

 

Key Features & Advantages


Precision

Stable Hydraulic Pressure Output

Supports smooth excavator movement and consistent working efficiency.

Leak-Free

Efficient Oil Flow Distribution

Improves hydraulic response speed during heavy-duty operation.

Direct Fitment

Durable Internal Pump Structure

Reduces wear under continuous high-pressure working conditions.

Rigorous Testing

Reliable Performance Stability

Helps minimize unexpected hydraulic system interruptions.

 

 

Excavator Hydraulic Part

FAQ


Q: What are common symptoms of hydraulic pump failure?
A: Slow movement, unstable pressure, overheating and abnormal hydraulic noise are typical warning signs.
 
Q: What should technicians inspect before installation?
A: Clean hydraulic lines, replace contaminated oil and ensure proper coupling alignment before startup.
 
Q: Can this pump operate in continuous heavy-load applications?
A: Yes, it is designed for stable hydraulic performance under demanding construction conditions.
 
Q: How to reduce premature hydraulic pump wear?
A: Maintain clean hydraulic oil, replace filters regularly and avoid dry-start operation.
 
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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