1. Ideal for lifting and moving mould,clamp,goods in workshop. 2. Easy ... smart, widely applied. PRODUCT INTRO: Semi-Electric stacker with hook, lifting by electric, moving by hand, boom is flexible.Ideal for ... lifting and moving mould,clamp,goods in workshop.Easy to use, ... Ah12/100Net weightkg650750800 SSPN-P-J-YT semi-Electric counterbalanced crane