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Excavator Hydraulic Main Pump 14508164-OT for Volvo EC460B K5V200DTH Piston Pump Assembly

Hydraulic system failure in heavy excavators leads to massive project delays and revenue loss. The 14508164-OT Main Pump Assembly addresses these pain points by providing high-pressure stability for Volvo EC460B models, ensuring your machinery maintains maximum digging force in high-intensity mining environments.
  • Item NO.:

    14508164
  • Order(MOQ):

    1
  • Payment:

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

    JAPAN
  • Lead Time:

    2-3 DAYS
  • Product Details

Upgrade to the 14508164-OT for superior volumetric efficiency compared to standard aftermarket pumps. Specifically designed for wholesalers and fleet managers, this K5V200DTH series pump reduces fuel consumption and maintenance frequency, securing long-term operational reliability and project profitability.

14508164 Hydraulic Pump

 
Product Specifications

Part Number  14508164
Part Name Hydraulic Main Pump Assembly
Compatible Brand Volvo
Applicable Models Hydraulic Main Pump Assembly
Application Excavator hydraulic system
Material High‑strength alloy steel
Product Color Metallic Grey
Working Temperature -20°C to 95°C
Key Function Primary Hydraulic Power Transmission
Condition 100% New, Aftermarket / OEM Quality
Packaging Wooden Case/Reinforced Carton/Neutral Packing / Customized Box

 

Key Features & Advantages


Precision

Optimized Flow Dynamics

Advanced K5V200DTH piston technology ensures precise flow distribution, resulting in smoother multi-function control and reduced hydraulic shock.
Leak-Free

Superior Casting Strength

Utilizes high-density alloy housing to withstand continuous high-pressure cycles, preventing housing deformation and internal leakage in heavy-duty mining.
Direct Fitment

Perfect OEM Alignment

Directly replaces Volvo part number 14508164-OT, guaranteeing 100% mounting accuracy and rapid integration into EC460B hydraulic systems.

Rigorous Testing

Triple-Tier Quality Supply

We offer Original, OEM, and high-performance Aftermarket options to help agents balance cost-efficiency with machine reliability.
 
 

 

Excavator Hydraulic Part

FAQ


Q: How do I diagnose symptoms of main pump failure in my EC460B?
A: Common indicators include sluggish boom lift, unusual whining noises under load, and high hydraulic oil temperatures. If the machine's cycle times have noticeably slowed or the engine stalls during heavy digging, the 14508164-OT internal pistons or valve plates may be excessively worn.
 
Q: What are the essential technical requirements for a professional installation?
A: You must flush the entire hydraulic circuit and replace all filters to prevent contamination. Before startup, fill the 14508164-OT pump case with clean oil through the uppermost drain port to ensure lubrication, preventing catastrophic dry-start damage to the rotating group.
 
Q: How can I confirm this pump is the correct match for my procurement needs?
A: Verify the part number 14508164-OT and the pump series K5V200DTH on your existing nameplate. We also recommend checking the input shaft spline count and the regulator configuration to ensure it matches your Volvo EC460B's specific hydraulic control system.
 
Q: How does this assembly maintain performance in extreme environments?
A: The 14508164-OT is built for extreme durability, featuring high-grade seals that remain flexible in temperatures up to 95 degrees Celsius. The robust forged steel construction resists thermal expansion, ensuring consistent pressure and zero-leakage performance in both arctic and tropical mining sites.

 

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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