Twin Compressor air brake kit


  • Air brake kit to suit hydraulic braked vehicles including; F Trucks, Chev, RAM, tractors & light trucks.
  • Popular with large 5th wheelers, gooseneck floats and plant trailers over 4.5t with air brakes.
  • This kit converts hydraulic brake signal to a controlled air output for use with air braked trailers. This twin compressor is designed to suit larger boosters or triaxle trailers. The Kit is designed to utilise the existing park brake on the vehicle to apply / release the trailer air brakes.
  • The main component of the kit is the hydraulic reaction valve as shown in pictures.
  • Single Compressor air brake kit also available.

Contact us for details


 Hydraulic activated air brake system includes:

  • Air tank.
  • 2 x 12v Compressors.
  • Hydraulic Reaction Valve & pipe etc..
  • Low air buzzer & tank pressure gauge.
  • Handbrake interlock schematic diagram.
  • Please contact supplier to ensure this part is suitable to your vehicle.

Air Brakes Explained

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Additional information

Weight 19 kg
Dimensions 58 × 58 × 36 cm