XD-HQ600 belongs to plastic film bag-making machinery and can operate at a high speed under the unattended situation. It use inverter to control speed, easy operation, and reduce electric consumption. It is a bag-making machine specially adapted to U type plastic films and can deal with bag bottoms, which is suitable for large, medium or small bag-making producers; XD-RJHQ600 type bag-making machine has a high-speed operation ability of producing average 80-120m/min film bags per minute and can operate continuously and stably for a long time. While using this machine can carry on blanking process in the case that no special operator operates and manages for a long time during operating.If raw materials use up, this machine will stop running automatically. If the operator fills the new film materials well, it will continue operating.