... 2KW, 3.7KW, 4.5KW.BeatingCrank beatingLet-offSystemAutomatic mechanical and continuous let-off, or electronic let-off. ... sheddingPositive/negative Heald frame number:16(max),electronic and mechanical reading system, plain, twill, satin or complex ... lifting hooks, electronic jacquard deviceWeft InsertionMeasuring & storage300RDP type mechanical measuring turbo blower(single nozzle) or electronic weft ...