The basic parameters are the basic

The basic parameters are the basic technical parameters of the tail plate automatic opening control device, which are determined according to the purpose and structure type of the tail plate. It reflects the working ability and characteristics of the tail plate of the car, and basically determines the overall size of the tail plate and the total mass of the car body.Since the stroke of the main hydraulic cylinder is 3M, the main hydraulic cylinder adopts a large-bore single-acting plunger-type sleeve cylinder, which can provide lifting force under heavy load and meet the requirements of gravity retreat. The working process is fast forward, fast forward, and fast backward. Mechanical efficiency of hydraulic cylinderAs can be seen from the above paragraph, when the cargo is lifted to the highest point, the maximum force of the piston rod of the lifting cylinder is 476.2n, and when the cargo is lifted to the highest point, the maximum force of the piston rod of the closing cylinder is 32350.3n;