电脑控制自动冲口双层制袋机本机适用于高密度聚乙烯、低密度聚乙烯、塑料薄膜热封底制袋，采用伺服是机高速动转，双层送料。冲“U”形口一次成型，操作方便、生产效率高、成品高。 This machine is suitable for producing HDPE and LDPE plastic.It adopts the servomotor discharge the in high speed and photocall to track the cutting.punch the “U”shape bag in one tine.And with such features,such as casy operation.high effciency and high finished products. 型号 ZS-600 ZS-700 封切宽度 150-260mm 150-260mm 封切长度 300-650mm 300-650mm 封切厚度 0.015-0.04mm 0.045-0.04mm 制袋速度 (5-10)*4pcs/min (5-10)*4pcs/min 电机功率 1.5kw 1.5kw