Electric hoist: Model:DHY PA CD1&MD1 KDJ feature: steel rope electric hoist have newest designing with quadrate outline, modularize construction, good unitized capability. The fundamental mode combine is very convenient and multiform. 2)The special drive composition method is very stationary which save the usual long transmission shaft. 3)The reducer use planet speed down drive which have high effective , low yawp , long using life. 4)Unique column rotor, taper breaking wheel motor with low yawp , disk reliable. 5)With the advanced technology from overseas, the guide rope unit is very reliable and safety. 6)High precision and super mechanical spin limiter. High quality control electric component with low malfunction. 7)The products from 400kg to 50t with fully series , which are complied with the up to date international and domestic speciality standard