Hydraulic cylinders are an integral part of the hydraulic system. They are a mechanical actuator that provides the unidirectional force. Integration of hydraulic cylinders will eliminate the presence of levers and gears. Both mobile(hydraulic presses, cranes, forges, and packing machines) and industrial systems(agricultural machines, construction vehicles, marine equipment) utilize hydraulic systems. Among them, most of the application use hydraulic cylinders for lifting, picking and gripping.
Every hydraulic system will contain basic components like pumps, cylinders, valves, filters, etc.. Hydraulic cylinder is one of the least complicated components in the list. So, they are easy to repair and maintain. A person having basic knowledge about the hydraulic system can perform hydraulic cylinder repairing. Before explaining the repairing of cylinders, I will give you brief details on the causes of hydraulic cylinder failure. Damage of seals is a common reason that creates hydraulic cylinder damage. Seal damage occurs as a result of the incorrect fitting, corrosion, inappropriate metalwork clearance, etc. Fluid contamination will damage the piston rod or seal surface. Improper alignment of cylinder and load will damage the rod bearings or piston rods. An internally corroded barrel will contaminate the fluid inside it. Extreme temperature and chemical attack are the other reasons for failure.
Datong Hydraulic is a professional manufacturer in producing and designing hydraulic cylinder ,besides, we also produce honed tubes and chrome plated bars, if you have any inquiry about hydraulic cylinder tube and rods , please contact us.