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RIYTO Swing Motor Seal Kit Oil Seal Excavator Hydraulic Repair Seal Kit、Swing Motor Seal Kit for R250lc-7 DX160 SH210 R250-7 ZX450-3 JS130 Pc200 7 JS160lc SK200-10 SK120-5 R50lc-7 Excavator Parts

The RITO swing motor seal kit is designed to restore sealing integrity in excavator swing hydraulic systems, ensuring stable oil containment and pressure balance for machines such as R250LC-7 DX160 SH210 R250-7 ZX450-3 JS130 PC200-7 JS160LC SK200-10 SK120-5 R50LC-7. It effectively prevents hydraulic oil leakage and internal pressure loss that can lead to weak swing force and unstable rotation.

  • Item NO.:

    ZE245HZMDMF
  • Order(MOQ):

    1
  • Payment:

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

    JAPAN
  • Lead Time:

    2-3 DAYS
  • Product Details

ZE245HZMDMF

 
Product Specifications

Part Number  ZE245HZMDMF
Part Name swing motor seal kit
Compatible Brand OTHER
Applicable Models R250LC-7 DX160 SH210 R250-7 ZX450-3 JS130 PC200-7 JS160LC SK200-10 SK120-5 R50LC-7
Application Excavator
Material NBR Rubber + PTFE + High-Strength Polyurethane
Product Color Black, Brown, Blue (varies by seal type)
Working Temperature -40°C to 120°C
Key Function Prevent hydraulic oil leakage and maintain swing motor pressure stability
Condition 100% New, Aftermarket / OEM Quality
Packaging Wooden Case/Reinforced Carton/Neutral Packing / Customized Box

 

Key Features & Advantages


Precision

Full-System Swing Sealing Restoration

Rebuilds hydraulic sealing performance to recover stable swing motor pressure retention.

Leak-Free

Leakage Prevention Under High Load

Helps eliminate oil seepage and internal pressure drop during continuous swing operation.

Direct Fitment

Multi-Model Compatibility Coverage

Supports a wide range of excavators including PC200-7, ZX450-3, SK200-10, R250LC-7 and more.
Rigorous Testing

Engineered for Hydraulic Reliability Recovery

Designed to restore smooth swing motion and reduce hydraulic efficiency loss in worn systems.

 

Excavator Hydraulic Part

FAQ


QWhat are common symptoms of swing motor seal failure?
A: Hydraulic oil leakage, weak swing force, pressure drop, and irregular rotation speed are typical signs.
 
QWhat should be checked before replacing the seal kit?
A: Inspect cylinder surface wear, shaft condition, hydraulic oil contamination, and internal scoring.

 

 
QCan this seal kit restore full swing performance?
A: Yes, if internal components are not severely damaged, replacing seals can restore normal hydraulic function.
 
Q: Is professional installation required?
A: Yes, proper hydraulic assembly tools and cleanliness control are recommended to avoid sealing failure.
 
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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