Jiaozuo Hengyang dyt100-100 electro-hydraulic push rod manufacturer wholesale

  Overview DYT (b) and XDG (b) series electro-hydraulic push rods (hereinafter referred to as electro-hydraulic push rods) are suitable for reciprocating push-pull linear motion
They can be used in places where work objects are raised, lowered or clamped
They can also be used in remote and high-altitude dangerous areas, and can be networked with computers for centralized (program) control
Now it is widely used in metallurgy, mining, coal, electric power, machinery, grain, cement, chemical industry, water conservancy, transportation and other industries
It is an indispensable general power source

Principle and function
1
Working principle: the electro-hydraulic push rod takes the motor as the power source and rotates in the forward (reverse) direction through the motor to make the hydraulic oil output pressure oil through the two-way gear pump, which is sent to the working oil cylinder through the oil circuit integration block to realize the reciprocating movement of the piston rod
2
Automatic overload protection function: when the electro-hydraulic push rod works, if the external force on the piston rod exceeds the rated output force or the piston has reached the end point, the motor is still rotating
At this time, the oil pressure in the oil circuit increases to the set pressure, and the overflow valve overflows quickly and accurately to realize automatic overload protection
Although the motor is rotating, it will never burn down
3
Self locking function: the pressure self-locking mechanism is designed in the oil circuit integrated block of the electro-hydraulic push rod
When the motor stops rotating, the piston rod immediately stays at a certain position, and the pressure oil is in the pressure maintaining state