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roll feeding square bottom paper bag machine with 4colors printing machine

Properties and uses
Rolling feed square bottom paper bag making machine it uses paper roll in blank or printed as raw material. consists of automatic centre forward glue printing tracking fixed length and cutting bottom indentation folding bottom bottom glue. Bag bottom forming finished bag collecting one timeThe machine is more convenient more efficient more stable can produce a variety of different paper bags leisure food bags bread bags dried fruit bags and so on environmentally friendly paper bag machine equipment.
MTED Advantages
1. Use France Schneider Touch Screen Human-Computer Interface operate and control easily.
2. Adopt Germany Original LENZEPC Control integrated with optical fiber ensure high speed running steadily.
3. Germany Original LENZE Servo Motor and Germany Original SICK Photoelectric Eye Correction tracking printing bag accurately.
4. Raw material load adopt hydraulic pressure up and down structure unwinding adopt auto tension control.
5. Raw material unwinding EPC adopt Italy SELECTRA Reduce adjustment time. 

The main features of flexo printing
1. The ink is transported by a separate gear motor and the ink pump circulates the ink.
2. Use a closed scraper to scrape ink ensure high-speed printing and prevent ink splash
3. Pneumatic lift and drop mode automatically start after shutdown automatically transport ink after printing plate installationPrinting plate automatic printing after booting
4. Independent closed type hot and cold dual function drying system

Technical parameter

Model RZFD-330
Paper bag length 270-530mm
Cutting length 270-520mm
Paper bag width 120-330mm
Paper bag bottom width 70-180mm
Paper thickness 60-150g/㎡
Machine Speed 30-220pcs/min
Paper bag speed 30-180 pcs/min
Paper roll width 380-1050mm
Roll paper diameter Φ1300mm
Inner diameter of paper Φ76mm
Machine power 3(phase)4(wire) 380V
Printing area
Printing width 100-1260mm
Printing length 270-520mm
Printing speed 10-100m/min
Color accuracy ≤±0.20mm
Plate thickness (Including the thickness of the double-sided tape) 2.28mm+0.38mm(双面胶,可按客户需要)
Working Air Current ≥0.36m³/min,0.5-0.8MPa
More than 0.36m³/ minutes 0.5-0.8 MPa
Printing Machine power 380V  3(phase)4(wire)   8.2kw / 11.4kw
Machine weight 12000kg