Release time：2023-11-12 15:33:07 Hits： Current position: Home > News
This article mainly introduces:
Austria hydraulic cylinder,lift hydraulic cylinder manufacturer,lift hydraulic cylinder
(Austria lift hydraulic cylinder,produced by Hebei Hengyu company）
lift hydraulic cylinder are widely used in Austria，because of excellent temperature resistance，no transmission clearance，powerful torque.So our company has designed lift hydraulic cylinder for customers from Austria.
The lift hydraulic cylinder should be used as far as possible to avoid the transverse force, sometimes the piston rod to bear the transverse load is too large, especially do not force or pull the lift hydraulic cylinder, bite. Elimination method: When installing the lift hydraulic cylinder, ensure that the axis position of the lift hydraulic cylinder is consistent with the direction of movement; Make the load borne by the lift hydraulic cylinder as far as possible through the lift hydraulic cylinder axis, to avoid the phenomenon of eccentricity.
The piston seal of the lift hydraulic cylinder is the main element to prevent leakage in the lift hydraulic cylinder. For the lip seal, it should focus on checking whether the lip edge is bruised and worn, and for the combination seal, it should focus on checking the wear of the sealing surface, and then determine whether the seal can be used. In addition, it is necessary to check whether the static seal between the piston and the piston rod is crushed. The piston rod seal should focus on checking the wear of the seals and supporting rings.
The lift hydraulic cylinder should be vented: when the lift hydraulic cylinder is installed or parked for a long time to work again, the air will penetrate into the lift hydraulic cylinder and the pipeline system. In order to prevent the abnormal phenomenon of crawling, noise and heating of the actuator, the air in the lift hydraulic cylinder and the system should be discharged. In order to facilitate the removal of air deposited in the lift hydraulic cylinder, the oil is best entered and discharged from the highest point of the lift hydraulic cylinder. lift hydraulic cylinders that require higher motion stability are often equipped with exhaust plugs at both ends. Before working, unscrew the exhaust plug to make the piston go back and forth several times without load in the whole stroke, and the air can be discharged through the exhaust plug. After the air is drained, tighten the exhaust plug before working.
In the case of serious wear on the inner surface of the lift hydraulic cylinder, or when there is a deep longitudinal tensile mark, it should be mapped according to the physical object and re-produced by the professional manufacturer according to the lift hydraulic cylinder manufacturing process for replacement. The lift hydraulic cylinder can also be repaired with TS311 antiwear repair agent. TS311 anti-wear repair agent is mainly used for the repair of worn and slipped metal parts.
How big is the motor and oil pump for the 80 cylinder?
Pump motor selection is not only related to cylinder diameter but also speed system, it is recommended to provide system diagram and speed requirements, generally speaking, most of the 80 cylinder on the market is equipped with 3-4KW motor, 10-20 oil pump.
How to distinguish cylinder rod head and cylinder bottom?
One end of the piston rod can be telescopic is the rod head, and the one behind is the bottom of the cylinder, which is the single rod cylinder.
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