一般大型精密的机械装配往往需要多人一起工作,但如选用合适的起重设备及吊具,同时再应用一个液压缓冲平衡器,那么在吊装大型、精密零件时,仅需一个人就可进行。安装工将零部件吊到安装部位上方,然而操作液压缓冲平衡器,使零部件缓慢下降到装配位置,可完全避免物件的冲撞。 Generally large precision mechanical assembly often requires more than one person to work together, but if the appropriate choice of lifting equipment and spreaders, and then apply a hydraulic cushion balancer, then lifting large, precision parts, only one person can be . The installer hangs the component over the mounting site, however, operating the hydraulic buffer balancer causes the component to slowly fall down to the assembly location, completely avoiding the impact of the object.