The use of hydraulic cylinder maintenance?

The installation of the hydraulic cylinder form mainly divided into two categories: one is the axis fixed type, another kind is axis swing. Subdivided into the base type, flange type, rod type, shaft pin type, earrings, ball head, the middle knuckle ball, the reinforcement of the flange, and flange base Angle and type, etc. Generally speaking the hydraulic cylinder can be installed where needed. Installation process should be kept clean, in order to prevent the loss of the hydraulic cylinder function or premature wear and tear, when installation should avoid pull force, especially should make its don't bear radial force. Installation of pipe joint or the part of the thread should avoid extrusion, bumps. Sealing material should not be putty, twine, will cause the oil pollution, leading to loss of hydraulic cylinder. Avoid to produce torque should be paid attention to when installing hydraulic tubing. , start the hydraulic cylinder oil must conform to the manufacturer's instructions, before connecting the hydraulic cylinder, hydraulic system must be thoroughly flushed. Washing process, the hydraulic cylinder connecting pipe should be closed. Advised continuous flushing about half an hour, and then will pick eight hydraulic cylinder hydraulic system. , maintenance in case of large impact load, should pay close attention to the hydraulic cylinder bearing lubrication. Especially after launch, new system should be checked the function of the hydraulic cylinder and the leakage situation. Starts, still should check whether the axis of the, if not, should be to adjust the hydraulic cylinder body centerline or machine components, realize the. It is very important to keep the hydraulic oil clean. When oil, to use less than m filter to filter. Pick up at the beginning of the filters in the system operation stage at least once every work h cleaning, then once a month, at least every time an oil change. Change the new oil recommended oil change at all and to thoroughly clean the tank. In use process, attention should be paid to be locking hydraulic cylinder, dust and rust prevention work. Again after stopping for a long time when using, pay attention to use a clean cotton cloth wipe the exposed surface of the piston rod. Startup no-load running first, after waiting for normal articulated machine again. As spare parts, storage of the hydraulic cylinder suggested, stored in a dry, moist insulation are there can be no corrosion or gas storage. Should include appropriate protective oil, best first on the oil as medium make the hydraulic cylinder to run a few times. When enabled, to thoroughly clean off protective oil in the hydraulic cylinder, suggest you to change new oil for the first time interval should be shorter than usual. Storage in the process of hydraulic cylinder and oil return should strictly sealed mouth, protect the piston rod from oxidation corrosion or mechanical damage.