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SBE series

Square Bottom Paper Bag Making Machine

Product Introduction


The SBE series, SOS paper bag producing machines are designed for emerging markets. The machines are suitable for Kraft and coated paper to make square bottom paper bags. They use roll paper as unwinding material. Side gluing, folding, tube forming, cutting, bottom folding and gluing to output of finished bag, all done in one continuous work-flow.

Available options to further save cost and increase the bag value include: handle cutting and patching, window cutting and patching as well as in-line flexographic printing.


Machine Features

Hydraulic unwinding unit with air shaft, automatic feeding and lock, power brake for tension and web guiding.

Feeding of roll-paper controlled by servo drive system.

Photoelectric tracking of printed material.

Motion controller for high speed, accurate running control.

Auto counting for convenient collecting and counting.

Safety devices to ensure operational safety.

Multi-functional touch-screen interface for easy operation

Specifications


Technical Info

SBE-180

SBE-290

SBE-460

Max. paper roll width

600mm

930mm

1300mm

Paper roll diameter

≤1400mm

≤1500mm

≤1500mm

Paper roll core diameter

Φ76mm

Φ76mm

Φ76mm

Paper thickness

45-120gsm

60-160gsm

80-160gsm

Cut off length

190-370mm

270-500mm

270-500mm

Bag body width

80-180mm

120-280mm

260-450mm

Bag bottom size

50-100mm

60-160mm

80-180mm

Max. speed

200bags/min

180bags/min

150bags/min

Total power

10kw

13kw

15kw

Machine weight

4500kg

6500kg

9000kg

Machine size

7.7x2.1x1.7m

8.6x2.2x1.8m

9.6x2.5x1.8m


Machine speed may be influenced by paper weight, quality, bag size, glue, operator skill etc.

Bag Max. or Min. size is affected by different size combination. We reserve the rights of final interpretation.

Bag Production
Selection and other
The machine video

                 

Please contact us for machine video.


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