Single-action plunger multi-stage cylinder, simple and compact size; mostly in application to fit with three-wheel dump vehicle, self-dumping trailer of heavy duty tractor and walking tractor; also used as lifting cylinder of dumping compartment of the trailer which meets the requirement for dumping in the side, rear and three directions. Its derivative product, OTG series multi-stage hydraulic cylinder is applied in self-dumping system of auto trailer and clean vehicle as well as other hydraulic devices.
TGI series flexible sleeve hydraulic cylinder