What do you know about used dump trucks?

Here is the content list:

• What is the working principle of a dump truck?

• What are the maintenance skills of a dump truck?

• What are the operation rules of dump trucks?

What is the working principle of a dump truck?

A used dump truck is a kind of truck, which has an automatic dumping device at the loading position. Also known as a dumper. It is composed of used dump truck chassis, hydraulic lifting mechanism, cargo box, and power take-off device. There are two kinds of used dump truck cars: backward tipping and lateral tipping. The piston rod movement is controlled by the control system. Backward tipping is more common. Pushing the piston rod makes the car tipping and a few two-way tipping.

What are the maintenance skills of a dump truck?

Used dump trucks or overhauled vehicles must be put into trial operation to make the car lifting process stable without movement. When using the used dump truck, the lubricating oil should be selected correctly according to the regulations, which can greatly save the unloading time and labor force, and the lifting mechanism should change the oil strictly on schedule. Used dump trucks are loaded according to the rated loading capacity. Overloading is strictly prohibited.

What are the operation rules of a dump truck?

First of all, the used dump truck should not suddenly push the lifting handle to the "down position" in the middle of full load lifting. If this operation error occurs, the carriage will suddenly rush down, which will bring great impact to the frame, and even accidents. Therefore, the used dump truck should avoid the above operation as far as possible. If there are special circumstances, it is necessary to operate carefully, slow down the landing speed as far as possible, and do not suddenly drop the car to the bottom. Secondly, it is not allowed to use heavy lifting - heavy braking for unloading. Used dump truck is easy to cause permanent deformation of the frame, open welding of carriage and subframe, burning oil pump or damaging sealing ring, damaging hydraulic cylinder and other damage due to its great inertia force. The service life of the vehicle will be reduced, and even rollover accidents will occur in serious cases. Therefore, the generally used dump truck lifting is prohibited when driving.

Qingdao Feudor International Trade Co., Ltd. has developed a variety of used dump trucks and carried out a large number of tests before leaving the factory to ensure quality. This used dump truck is not only powerful but also in large supply. If you are engaged in a used dump truck business, you can consider using our cost-effective products.