水压机工作缸是水压机设备传递和转换能量的重要部件,工作中承受高压负荷为27～32mpa,其使用寿命与其负荷的次数有关,一般为20-150万次以上(即3—5年)。但工作缸过早损坏也是不可避免的,它与设计、制造及使用情况等因素有关,特别是在工作负荷过大,工作频率较高的工况下,工作缸的过早损坏极易发生。常规的更换工作缸或解体拆卸修 Hydraulic cylinder hydraulic press hydraulic equipment is an important component of the transfer and conversion of energy, work under high pressure load of 27 ~ 32mpa, its service life and the number of its load, usually 20-150 million times (ie 3-5 years). But premature cylinder damage is also inevitable, it is related to the design, manufacture and use of such factors, especially in the work load is too large, the working frequency is higher, the premature cylinder damage likely to happen. Conventional replacement work cylinder or disassembly repair