A dump truck is a vehicle that unloads its own cargo by hydraulic or mechanical lifting. Also known as dump truck. It is composed of car chassis, hydraulic lifting mechanism, cargo compartment and pick-up device.
The carriage of dump truck is divided into two kinds of backward tipping and lateral tipping, and the movement of piston rod is controlled through the manipulation system, the backward tipping is more common, pushing the piston rod to make the carriage tipping, and a few two-way tipping.
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