Disassembly of hydraulic cylinders need to pay attention to the problem?

Disassembly of hydraulic cylinders need to pay attention to the problem?

What should be paid attention to during the disassembly of hydraulic cylinders:

         Hydraulic cylinders may encounter many problems in the disassembly process, and even damage the parts, thus causing trouble. Today, the editor introduces you to the problems that should be paid attention to during the disassembly and assembly of hydraulic cylinders. I hope it can help you disassemble and assemble the hydraulic cylinder better.

         1, in the disassembly, should not allow damage to the upper end of the piston rod threads, oil port threads and piston rod surface, cylinder liner inner wall, etc.. In order to avoid bending or deformation of the piston rod and other slender parts, the placement of cushion wood should be used to support the balance.

         2, before and after disassembly, try to bring the conditions, so as to avoid the hydraulic cylinder parts are dust and impurities contamination.

         3、After disassembling the hydraulic cylinder, carefully check which parts can be continued to use, which parts can be repaired and which parts should be replaced.

         4、Before disassembling the hydraulic cylinder, the hydraulic circuit should be lifted, otherwise, when the oil pipe connected to the hydraulic cylinder is loosened, the high pressure oil in the circuit will be discharged.