Detailed Product Description Basic parameter for reference of this low headroom wire rope hoist:lifting capacity :80tlifting height: 6m, 9m, 12m, 18m, 24m, 30mlifting speed: 8m/min; 8/0.8m/min; 7m/min, 7/0.7m/min; 3.5m/min, 3.5/0.35m/mintravelling speed:20(30)m/minwoking class: middle rank(M3)we can produce kinds of hoists according to the users' special requirements