Scope of application : Chemical industry, feed,grain etc. fields ,large bag packaging for powder material. Function Feature: 1. Automatic weighing,automatic bag giving,automatic sewing ,do without manual operation. 2. Touch screen controling,human-computer interface is well. Technology Parameters: 1.Packaging material : prefabricated woven bag(lined with PP/PE film);Complex film bag 2.Bag size :(700~1050mm)*(450~550mm)(L*W) 3.Measuring range :10~30 kg Powder 4.Packaging rate : 1~3 bags /min.(related with packing material ,bag size ) 5.Ambient temperature : -10-45 degree 6.Air supply : compressed air 0.5~0.7Mpa 7.Power supply: AC380V 50HZ