... , 2.2KW, 2.8KW, 3.2KW, 3.7KW, 4.5KW.BeatingCrank beatingLet-offSystemAutomatic mechanical and continuous let-off, or ... turbo blower(single nozzle) or electronic weft feeder(1-4 nozzles)PumpType: M,L,H, single or doublePiston of ... controlSelvageTwisting by star, planetary gearsElectricalPartMade in China importMain control board, AC contactor, transformer, NC interface, selvage break system ,waste yarn ...