JTPB series mine hoist/mind winder is produced according to Mine Hoist Safety Inspection Standard Of Mining Single Rope Winding Mine Hoist(version QB/HB026-2007, AQ1035-2007), China Single Rope Winding Type Mine Hoist Normal And Coal Mine Safety Regulation (version GB/T20961-2007) and other related current mining machinery products manufacturing standards. 

JTPB series mine hoist/mind winder is composed of several parts which is convenient for transportation and installation. JK series mine hoist/mine winder has simple structure, high working reliablility, easy operation and maintenance. 

This series mine hoists are prohibited running overspeed, overload and slide outage strictly! 
JKB series explosionproof mine hoist/mine winder equiped with explosion-proof type motor, which can be used in underground or explosive gas and dust environment. At work, the gas and coal-dust concentration in the surrounding air should not exceed the normal prescribed in The Coal Mine Safety Procedures.