Spring Brake Chambers

  • Main spring is specially coated with zinc phosphate base then e-coated for maximum corrosion protection to reduce the chance of failure.
  • Diaphragm is made of high quality contaminate resistant rubber.
  • Center seal provides maximum protection against air leaks and retains lubricants to extent life.
Main performance
Rating working pressure800Kpa
Maximum working pressure 1 Mpa
Ambient Temperature-40℃ ~ +80℃
Life timeService chamber: ≥ 1,000,000 cycles
Parking chamber: ≥ 200,000 cycles
Leading StandardSAE J1469 -95