What does the engineering hydraulic cylinder need to know and how to extend its service life?

Engineering hydraulic oil cylinder, the hydraulic oil cylinder is a variety in detail, and the hydraulic oil cylinder is relatively empty see penetration and often use a, so it is necessary to be familiar with …

What are the components of a hydraulic cylinder made of?

Cylinder: the commonly used materials are seamless steel tubes of no. 20, 35 and 45. After honing or rolling, the steel tubes reach the roughness requirements within 0.4 cm. Low pressure cylinder can be used wi…

What does the hydraulic cylinder stroke mean?

Hydraulic cylinder stroke is the difference between the maximum total length of the hydraulic cylinder when ejecting and the minimum total length when retracting.The stroke of the cylinder shall be the stroke o…

The working principle of hydraulic lifting platform

The operation principle of the lift platform is formed by hydraulic oil by the vane pump, a certain pressure, the oil filter, flameproof electromagnetic directional valve, throttle valve, hydraulic control one-…