Products

RITO Control Valve 14693867 14693867 EC210B Main Control Valve Assembly EC240B EC210 Excavator Hydraulic Distribution Valves

Unstable hydraulic distribution spikes operating costs and degrades digging accuracy. A failing main block leads to erratic pressure drop-offs, making heavy attachments unresponsive during critical mining lifts. Keep your EC210B, EC240B, or EC210 crawlers from becoming expensive field liabilities.

  • Item NO.:

    14693867
  • Order(MOQ):

    1
  • Payment:

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

    JAPAN
  • Lead Time:

    2-3 DAYS
  • Product Details

The RITO Control Valve 14693867 provides the ultimate heavy-industrial remedy. Built as a direct-fit Main Control Valve Assembly, this robust component provides exact fluid path switching and reliable circuit isolation, guaranteeing seamless multi-valve integration and enhanced productivity for overseas wholesale buyers.

14693867 Control Valve Assembly

 
Product Specifications

Part Number  14693867
Part Name Main Control Valve Assembly
Compatible Brand Volvo
Applicable Models EC210, EC210B, EC240B
Application Excavator hydraulic system
Material High Strength Cast Iron
Product Color Industrial Grey
Working Temperature -20°C to 120°C
Key Function Hydraulic Fluid Distribution and Pressure Regulation
Condition 100% New, Aftermarket / OEM Quality
Packaging Wooden Case/Reinforced Carton/Neutral Packing / Customized Box

 

Key Features & Advantages


Precision

Advanced Flow Co-Ordination Mechanics

balance oil allocation across multiple circuits simultaneously, guaranteeing fluid and predictable joint operation.

Leak-Free

Hardened Bore Finishing Techniques

minimize friction coefficients along the internal spools, preventing sticking issues during prolonged high-pressure cycles.

Direct Fitment

Flawless OEM Dimensional Tolerance

aligns perfectly with factory hose layouts, reducing plumbing strain and sealing issues for field service teams.

Rigorous Testing

Global Supply Tiering

We offer Original, OEM, and high-performance Aftermarket options to provide flexible procurement strategies for diverse regional markets.
 
 

 

Excavator Hydraulic Part

FAQ


Q: Fault Diagnosis: Which operational symptoms signal that the main control assembly spools are starting to stick?
A: If operators report sudden, jerking reactions from the bucket or boom line, or if levers fail to return to neutral smoothly, the internal spools are likely sticking due to oil contamination.
 
Q: Installation: Are there specific priming instructions required before restarting the hydraulic system with this new valve?
A: Yes, manually bleed air from the main housing vent plug, fill the valve cavities with clean oil, and run the machine at low idle to prevent dry-start friction damage.
 
Q: Procurement Verification: What is the most reliable way to check if this assembly matches our inventory needs?
A: Cross-reference the stamped casting identifier 14693867 on your old block. This specific configuration supports Volvo EC210, EC210B, and EC240B series excavators.
 
Q: Extreme Environment Performance: How does this unit endure severe cyclic pressure loading without structural cracking?
A: The valve body undergoes specialized stress-relief heat treatment during manufacturing, enabling it to absorb high-frequency hydraulic shocks without developing micro-fissures or exterior body weeping.
 
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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