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锦州矿山机械厂研制的2JP—90型耙矿绞车,是我国目前最大的耙矿绞车,是金属矿、化工矿、建材矿急需的采场出矿设备。该绞车传动系统全部采用渐开线行星齿轮传动,拉力大,体积小,重量轻,便于井下狭窄巷道及采矿场安装使用和运搬。该绞车有两种操纵方式:手柄操纵和按钮距离控制,操纵轻便灵活。该绞车试制成功,填补了我国大型耙矿设备一项空白。已通过省
2JP-90 rake mine winch developed by Jinzhou Mining Machinery Factory is the largest rake winch in our country at present. It is an urgent need for stope mine equipment for metal mine, chemical mine and building material mine. The winch drive system uses all the involute planetary gear drive, pulling large, small size, light weight, easy to mine underground mine and mining installation and use of transport. The winch has two modes of operation: handle control and button distance control, light and flexible operation. The winch trial success, to fill a large-scale raking and mining equipment in China a blank. Has passed the province