我们江苏冶山铁矿采矿一场最近试制了矿车拉轮机和拉马机,并均以成功地应用于矿车检修生产中去,取代了原来修复矿车轮、轴的手工操作,减轻了劳动强度,改善了作业条件,经济效益显著。使矿车修理向着机械化作业线迈出了一大步,初步改变了长期存在的矿车检修跟不上矿石运输生产的被动局面。矿车拉轮机由液压缸、杠杆拉轮系统和机架等主要部件组成,采用液压传动。 We have recently trialled Jiangsu Mining Co., Ltd., a mining mine, and used pulleys and pullers, and successfully applied them to the production and maintenance of the miners instead of the manual operation of the original repair of the mine wheels and axles and the reduction of labor Strength, improved working conditions, significant economic benefits. So that the car repair mechanized operation line has taken a big step forward, initially changed the long-standing maintenance of the ore can not keep up with the passive production of ore transport situation. Puller truck by the hydraulic cylinder, lever pulley systems and racks and other major components, the use of hydraulic transmission.