Push Pull Rams
TRT Hydraulic Push-Pull Rams
TRT have designed a unique hydraulically operated Push-Pull Ram system. This is operated from the cab to push and/or pull both the trailer and truck.
Used where access is a problem or where steep and boggy sites restrict traction to both truck and trailer. Rather than driving the trailer out of a bad situation, the truck uses the slider to pull the trailer in towards the truck, then locks the trailer brakes and pushes the truck forward, and so on until the combination can be driven out.