JK-type Hoist
         Mine hoist is the main transport meansto connect the ground and underground inthe mining industry.In the vertical shaft andinclined shaft, it is used to lift and lower thecoal,ore.gangue,people.material,tooland equipment. etc.
        The main shaft device adopts the elasticstructure drum,in order to ensure the bearstress evenly.The disc brake is the typecylinder with flexible motion, and not greasythe brake disc:the hydraulic pressure stationadopts second grade brake time delay,andcan automatically remove at the wellheadthe double-drum hoist has radial tooth clutchThere are all kinds of necessary protectionsand interlocking devices for the electricalequlpment.
       The JK-type hoist has two seriesJK-type andJK/E-type.And the JK/Etype hoist is all equipped with the planetarygear reducerand memorial arch type depthindicator, and adds the broken shaft protectiondevice.also the motor couplingadds thevertical mobile brake 

       Single Drum Basic Parameter Of Hoisting Machine