Trailparts C34A Master Cylinder – 3/4″ Bore, Auto Back Valve – High Performance & Durability

Description

The autoback reversing system makes it easy, quick, and safe when reversing loaded trailers that are fitted with hydraulic over ride brakes. This latest development makes autoback an affordalbe option on all trailers, and also easily retro-fittable to existing braked trailers. Trailparts were the first to offer a reversing lock out brake system in new zealand. However initial systems were adapted from american actuators, and were expensive and bulky to retrofit to new zealand systems. Now compact and inexpensive, autoback should be on the spec sheet of every new braked trailer!