... ISO,CE certificate J23-100T Punch Machine J23 series of press machine is general open tilting press machine, which have simple structure, ... structure to overcome the rebound when punching effectively. J23-100B uses the cast iron as machine body. The crank shaft is laid ... back mm280Diameter of mould shankDiameter mm50Depth mm80Motor 7.5 punch machine,power press machine,punching machine J23-100T