Operating Principle of Dump Truck

The shape of the engine, chassis and cab of the dump truck is the same as that of everyday vehicles.

The high-pressure oil enters the lifting hydraulic cylinder thru the distribution valve and oil pipe, and there is a cab safety protect on the the front of the compartment.

The engine drives the hydraulic pump thru the transmission and strength take-off tool. the hydraulic tilting mechanism of the compartment is composed of oil tank, hydraulic pump, distribution valve, lifting hydraulic cylinder, manipulate valve and oil pipe.

The engine drives the hydraulic pump through the transmission and electricity take-off device. excessive strain oil enters the lifting hydraulic cylinder via the distribution valve and oil pipe to push the piston rod to make the automobile overturn. backward tilting is more commonplace. by using controlling the piston rod motion thru the manage device, the automobile can be stopped at any preferred tilting function. the carriage uses its own gravity and hydraulic manipulate to reset.