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Recently, a small modification of the luffing cylinder carried out by the production preparation team of the Jianghan Oilfield Production Service Center has achieved good results, not only ensuring the safe operation of the luffing cylinder, but also reducing maintenance costs
During the replacement and maintenance of the piston seal of the luffing cylinder of the crane crane, Xie Yinjiu, the deputy head of the equipment of the production preparation team of the Jianghan Oilfield Production Service Center, carefully studied the working principle and preventive maintenance of the luffing cylinder
The cylinder on which the crane boom is lifted is called the luffing cylinder.
"The replacement and repair of the seals of the luffing cylinder can only cure the symptoms but not the root cause
The plan will be implemented after the relevant technical departments have studied and determined that it is feasible