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Fully Automatic Bottom Sealing Bag Making Machine With In-line 3 Foldings Unit By Servo Motors Control
Model:CWA+3F-800 / CWA+3F-1000 / CWA+3F-1200 / CWA+3-1300

Fully Automatic Bottom Sealing Bag Making Machine With In-line 3 Foldings Unit By Servo Motors Control<BR>Model:CWA+3F-800 / CWA+3F-1000 / CWA+3F-1200 / CWA+3-1300

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Fully Automatic Bottom Sealing Bag Making Machine With In-line 3 Foldings Unit By Servo Motors Control<BR>Model:CWA+3F-800 / CWA+3F-1000 / CWA+3F-1200 / CWA+3-1300

Plastic bottom sealing bag making machine CWA+3F is suitable for the production of bottom sealed bags with 3 times folding, first 2 times folding of the bag’s length and last 1 time folding of the bag’s width. This machine is equipped with 4 sets servo motors, 1 set for main sealing and cutting machine and 3 sets for the 3 times folding unit. Besides, it is also equipped with 2 touch screen controls for friendly and easy operations while reducing labor costs and having more efficient productivity. Furthermore, last third folding can be set for single piece or several pieces together according to customer's requirements.


Main features of the machine are as follows:

  • Suitable for the production of HDPE, LDPE and recycled polyethylene materials.
  • Japan made servo motor and servo driver control bag length precisely with stable speed and reducing electric consumption.
  • Bag length and speed can be changed easily from touch screen.
  • Automatic 3 times folding unit is controlled by servo motors.
  • Quantity of each stack can be set from touch screen.
  • German made photocell SICK for accurate printing mark.
  • Machine stops automatically when:
    1. Bags jammed.
    2. Film is finished.
    3. Temperature below the setting.
    4. Print is not at correct position.

Model CWA+3F-800-SV CWA+3F-1000-SV CWA+3F-1200-SV CWA+3F-1300-SV
BAG WIDTH (mm) 450~700 500~900 550~1100 600~1200
BAG LENGTH (mm) 550~1000 600~1100 650~1300 700~1400
THICKNESS (mm/layer) 0.012~0.035 0.012~0.035 0.015~0.035 0.015~0.035

PRODUCTION SPEED
(bag/min)

Max. 80 Max. 70 Max. 60 Max. 50

POWER REQUIRED (kw)

9 10 11 12
FULL LOAD CURRENT (A) 22 24 26 28
AIR VOLUME & PRESSURE 300 L/min
6 kg/cm2 		300 L/min
6 kg/cm2 		300 L/min
6 kg/cm2 		300 L/min
6 kg/cm2

DIMENSIONS

L x W x H (cm)

690 x 180 x 180 690 x 190 x 180 700 x 245 x 180 710 x 255 x 180
PACKING L x W x H (cm)

260 x 200 x 205

260 x 210 x 205

260 x 200 x 205

260 x 220 x 205

240 x 230 x 205

345 x 230 x 205

240 x 230 x 205

345 x 230 x 205

NET WEIGHT (kg) 2200 2400 2600

2800

GROSS WEIGHT (kg) 2500 2700 2900 3100

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