shoulder forming machine, tube injection molding equipment,plastic injection machine This production line uses plastic injection molding equipment for the injection molding of laminated tube shoulders. This machine uses screw plastication, mold closure all by all-hydraulic pressure, double-mould alternative forming way. And the shoulders are smooth, beautiful and firm. This machine can be combined with our BTZG100C body maker machine to become an automatic tube production line, and it has the advantage of high utilization, simple manipulation and so on . Main Technical ParametersPower Supply:3x380VAC/50HZPower of the Machine:8KWProductivity:22-24pcs/minDimension:2300 x 1700 x 2800 mmWeight:1500Kg