This product is designed and manufactured according to safety production industry standards of People’s Republic of China AQ1035-2007 Safety inspection code of
JTP winder for coal mines, the machinery industry standard of People’s Republic of China JB/T7888-2010 JTP Type mine winder and enterprise standard
Q/HBSHM002-2016 JTP Type mine winder. It is applicable to the lifting of materials or personnel in ground or downhole inclined shaft and shaft of coal mine, metal mine
and non-metallic mine.
JTPB winder for mines