Fully Automatic High Speed 2 Lines Bags On Roll Making Machine With Core Changing Device By Servo Motors Control




  • Special for two lines perforating bottom and star sealing bags on roll with paper core.
  • Fully automatic paper core changing system.
  • In-line triangle folding device for star sealing bags.
  • E.P.C.(Edge Position Control) for the film at correct position.
  • Japan made servo motors & servo drivers control bag length precisely and high speed production, reducing electric consumption.
  • Bag length & production speed can be changed easily from touch screen.
  • German made photocell-SICK for accurate printing mark.
  • Automatic lift up reel unwinder with air shaft, reducing the number of employees.
  • Automatic tension control with AC motor and inverter system for jumbo diameter film roll.
  • The Complete Guide to Bag on Roll Machine.

Model CW-800PR-SV CW-1000PR-SV
FILM ROLL WIDTH (mm) Max. 330 x 2 Max. 430 x 2
FINISHED ROLL WIDTH (mm) 120~300 120~400
FINISHED ROLL DIAMETER (mm) Max. 150 Max. 150
BAG LENGTH (mm) Max. 750 Max. 1000
PRODUCTION SPEED(cycles/min) Max. 100 Max. 100
THICKNESS (mm/layer) 0.01~0.035 0.01~0.035
HEATER (kw) 5 6
POWER REQUIRED (kw) 10 10
AIR VOLUME & PRESSURE 800 L/min
6 kg/cm2
800 L/min
6 kg/cm2
DIMENSIONS L x W x H (cm) 950 x 220 x 210 950 x 240 x 210
PACKING L x W x H (cm) 190 x 175 x 230
250 x 190 x 185
150 x 185 x 180
115 x 240 x 205
190 x 195 x 230
250 x 210 x 185
150 x 205 x 180
115 x 240 x 205
NET WEIGHT (kg) 3200 3400
REMARK 2 Servo motors
2 Photocells
2 Servo motors
2 Photocells

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