Single-Piston Air Disc Brake

WABCO's single-piston air disc brake feature a compact design and taper wear compensation.

Wabco Panadbfortrailers 10685496

WABCO Holdings Inc.'s single-piston air disc braking technology (PAN) for commercial trailers combine compact design with single-piston technology and taper wear compensation.

  • Available in 16- to 25-in. rim sizes
  • Performs in trailer axle applications up to 23,500 lbs. (10.6 metric tons)
  • Provides high performance braking capabilities
  • Various lightweight models, such as the 22.5 in. PAN22, which weighs 79 lbs. (36 kilograms) including brake pads
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