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SEAL KIT

Product Seal1

Seal for hydraulic breakers of
the best level in the world

  • Use of high heat-resisting materials
  • Optimal design of shapes
  • Thorough quality control starting from the product planning stage
Catalogue download
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Specifications

  • Outstanding performance at high temperature
  • Low permanent compression set
  • Excellent elasticity
  • Superior wear resistance
  • Outstanding oil resistance and chemical resistance
  • Minimization of oil leakage
Packing maker ISOCYANATE Polyol Chain Extender Applicable temperature
A TODI PCL -35˚c ~ 100˚c
B MDI PCL -35˚c ~ 100˚c
BKS Uses cutting-edge ingredients with far more excellent heat resistance than others. Reactive wear-resisting material -40˚c ~ 150˚c

Thesis

  • Analysis of the performance of urethane packings for hydraulic breakers
Thesis Download
thesis
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