This product is designed and manufactured according to safety production industry standards of People’s Republic of China AQ1035-2007 Safety inspection code of
JTK winder for coal mines, the machinery industry standard of People’s Republic of China JB/T7888-2010 JTK Type mine winder and enterprise standard
Q/HBSHM001-2016 JTK Type mine winder. It is applicable to the lifting of materials or personnel in ground or downhole inclined shaft and small shaft of coal mine, metal
mine and non-metallic mine.
JTK winder for mines