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RITO Excavator SHOE PLATE 340816 Thrust Plate for Hitachi ZAX400 ZAX470 Kobelco SK400 CAT E330D K5V200 Parts

Excessive pump vibration and pressure loss often stem from a worn thrust plate, leading to catastrophic internal damage. Standard plates fail under heavy mining loads, causing expensive downtime. Our 340816 shoe plate provides a high-hardness solution, ensuring stable piston rotation and securing your project's uptime.

  • Item NO.:

    340816
  • Order(MOQ):

    1
  • Payment:

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

    JAPAN
  • Lead Time:

    2-3 DAYS
  • Product Details

Developed for Kawasaki K5V200 series, the 340816 plate utilizes bimetallic coatings to eliminate high-pressure friction. It serves as a direct swap for ZAX400, SK400, and E330D fleets. Trust RITO to safeguard your pump's power output and significantly lower your annual hydraulic maintenance costs.

340816 SHOE PLATE

 
Product Specifications

Part Number  340816
Part Name Hydraulic Pump Piston Shoe Thrust Plate
Compatible Brand Tongmyung
Applicable Models Hitachi ZAX400 ZAX470 Kobelco SK400 CAT E330D
Application Excavator hydraulic system
Material High‑strength Alloy Steel
Product Color Copper and Steel Grey
Working Temperature -30°C to 105°C
Key Function Piston Shoe Support and Pump Cycle Stabilization
Condition 100% New, Aftermarket / OEM Quality
Packaging Wooden Case/Reinforced Carton/Neutral Packing / Customized Box

 

Key Features & Advantages


Precision

Elite Hardness Rating

Engineered with specialized heat-treated steel to prevent surface warping, ensuring the 340816 remains perfectly flat under high-frequency hydraulic pulses.

Leak-Free

Bimetallic Friction Shield

Features a high-grade copper alloy bonding that provides natural lubrication, protecting the piston shoes from premature wear during heavy-duty mining tasks.

Direct Fitment

OEM-Spec Dimensional Accuracy

Matches the original 340816 blueprints exactly, allowing for a seamless drop-in installation that restores volumetric efficiency without pump modifications.

Rigorous Testing

 Multi-Tier Quality Options

We provide Original, OEM, and Premium Aftermarket grades, allowing distributors to meet diverse client budgets and performance needs.

 

Excavator Hydraulic Part

FAQ


Q: What specific failure signs suggest a 340816 thrust plate replacement?
A: Look for metallic debris in the hydraulic filters or a high-pitched whining noise from the pump. If your machine experiences a sudden loss of speed or erratic hydraulic pressure, the surface of the 340816 plate is likely scored or warped, causing internal bypass.
 
Q: What are the critical technical requirements for a successful installation?
A: Absolute cleanliness is mandatory; any grit will ruin the bimetallic surface. When installing the 340816, verify the ball guide tension and ensure the plate sits flush against the swash plate. Always pre-fill the pump with clean oil before the initial start-up to avoid dry friction damage.
 
Q: How can I verify if this plate fits my specific hydraulic pump model?
A: This part is a dedicated replacement for Kawasaki K5V200 main pumps found in Hitachi ZAX400 and Kobelco SK400 series. To guarantee 100% compatibility, cross-reference the OEM part number 340816 and confirm the 9-hole configuration on your original plate.
 
Q: How does this plate perform in high-load mining environments?
A: Our 340816 plates are built for endurance in temperatures up to 105°C. The bimetallic construction prevents the plate from seizing or cracking under the continuous high-pressure cycles and heavy vibrations common in large-tonnage excavation projects.
 
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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