31Y1-16170: Adjust Boom Safety Valve Hydraulic Cylinder Seal Kit for Hyundai Excavator R140LC-7A

Short Description:

Description for part number 31Y1-16170 The 31Y1-16170 Hydraulic Cylinder Seal Kit is a high-quality replacement solution specifically designed for the Hyundai Excavator R140LC-7A repair. This kit cont


  • Application: Hyundai excavators
  • Compatible Model: R140LC-7A
  • Part number: 31Y1-16170
  • Sizes: Standard or Custom
  • Price: Factory Wholesale Price
  • Certification: ISO, RoHS etc

Product Detail

Product Tags

Description for part number 31Y1-16170

The 31Y1-16170 Hydraulic Cylinder Seal Kit is a high-quality replacement solution specifically designed for the Hyundai Excavator R140LC-7A repair. This kit contains all necessary hydraulic seals for the Adjust Boom Safety Valve, many of which are manufactured from proprietary materials (such as high-grade Polyurethane, NBR, and PTFE) and patented designs. These components offer superior compression set performance and a broader temperature application range. All seals are produced strictly to standard specifications, ensuring a precise match with your application for optimal performance and an ultra-long service life.

Recommended Application:
The 31Y1-16170 Seal Kit is custom-tailored for the Adjust Boom Safety Valve of the Hyundai Excavator R140LC-7A. It is an ideal choice for routine maintenance or emergency repairs, effectively preventing hydraulic leaks and maintaining system pressure.

Specifications for part number 31Y1-16170

Feature Details
Part Number 31Y1-16170
Brand Compatibility Hyundai
Machine Type Excavator
Model R140LC-7A
Application Area Adjust Boom Safety Valve
Rod Diameter 90 mm
Bore Diameter 145 mm
Material High-performance Polyurethane, NBR, PTFE etc
Kit Contents Piston seals, Rod seals, Wiper seals, O-rings, and Backup rings etc

Compatible Models for part number 31Y1-16170

The 31Y1-16170 Seal Kit is compatible with the following Hyundai models and applications:

  • Hyundai Excavator:
  • R140LC-7A: Adjust Boom Safety Valve

31Y1-16170 Hydraulic Seal Kit


Note: Please verify your machine’s serial number or the part number of the seal kit to ensure correct fitment. If you are unsure or cannot find the corresponding part number, please contact us directly; our professional team will assist you in resolving the issue.

Leave Your Message


Write your message here and send it to us

Leave Your Message

No:87001