Hydraulic cylinder disassembling detail

HC is the famous hydraulic cylinder supplier in china,we provide hydraulic cylinder parts,hydraulic cylinder and hydraulic sysytem.,hydraulic cylinder structure detail is more important for hydraulic cylinder disassembling.

This file will introduce hydraulic cylinder disassembling detail,hope can be helpful for you when you use the hydrauli cylinder.

(1)Before remove the hydraulic cylinder,should make hydraulic discharging pressure.Otherwise, when the hydraulic cylinder which connected to the hose connector is loosen,circuits oil of high pressure will spurt out quickly. Hydraulic circuits when discharging pressure shall loosen relief valve of the place first.Such as the handwheel or pressure regulating screws, the pressure oil unloading, then cut off power supply or cut off power supply, make the hydraulic device stop working.
(2)Should prevent to injury threads when removing, the piston rod top threads and piston rod surface,cylinder inwall, and etc.In order to prevent the piston rod and slightness piece bending or deformation, place mat wood application in supporting balanced.
(3)When remove should in turns, Because all hydraulic cylinder structure and size is not the same, remove in turns are also differ slightly. Generally should put off hydraulic cylinder oil of two cavities,then remove the cylinder head, finally remove the piston and the piston rod.
(4)Discharge before and after discharge should try to create conditions to prevent hydraulic cylinder part is polluted by the dust and impurities around. For example, remove should on the clean environment as far as possible; Remove all the parts after with plastic cloth cover, don't use cotton cloth or other work covered with a cloth.
(5)Hydarulic cylinder should be carefully examine the disassembly to determine what parts can continue to use, can repair and what parts of the reoccupy after, what parts must be replaced.
(6)Before assembly of each parts must be careful cleaning.
(7)Correct installation of sealing device everywhere.
Hydraulic cylinder disassembling,we have more knowledge to learn to make our hydraulic cylinder long time to use.
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Written by Tina
service1003@hc-hydraulic-cylinder.com