plasitc拉上拉链，锁包机

RFQ-500/600/700/800B zip lock bag making machine Usage: This machine is a bag making machine specially designed for PE Zip lock bag ,adopting computer controlling system, Panasonic converter, An chuan servo motor, electric-eye tracking, and Φ5 perforating machine etc high-tech congratulation. This machine can produce various kinds and different colors zip lock bag. Characteristics: This machine is an improved type of RFQ-500A. The part of cutting knife can rise and fall automatically, which make it convenient and easy to clean and repair the cutting knife.This machine is more easily to operate after being added the auto feed worktable part.The other features of this machine are the same as RFQ-500/600/700/800A Main Technical Parameters Model RFQ-500B RFQ-700B Speed 40-100 piece/minute 40-100 piece/minute Width of bag 40-350mm 100-550mm Length of bag 460mm 600mm Film thickness (double) 0.05-0.38mm 0.03-0.22mm Heater 1.8kw 2.4kw Power 5kw 8kw Overall dimension(L-W-H) 4000x950x1650mm 4000x1050x1650mm