SOS Paper Bag Making Machine XKFD-220/330/330B/450B/540

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Website: https://paperbags-machinery.com/1-3-sos-paper-bag-making-machine.html

Paper Bag Machinery Manufacturer

Roll-fed Paper Bag Making Machine for Self Opening Sack (SOS) Bag

This paper bag making machine is a block bottom bag machine that uses blank or printed paper roll as raw material to produce various types of paper bag with square bottom. By adopting Mitsubishi servo motor control system, this paper bag machine can conduct an automatic production process through each step of paper roll unwinding, side gluing, print mark detecting (photoelectric sensor), folding & tube forming, cutting, bottom opening, bottom gluing, bottom forming and final bag collecting.

Our paper bag making machine can be equipped with in-line printer and die cut handle device which enable paper shopping bags or paper carrier bags to be crafted in a wide assortment of styles adapted to user preferences, while adding marketing value to every item.

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OPTIONAL BAG TYPES

Standard paper bag
Patch handle paper bag
Inline flexographic printing
Film window bag
Two-ply paper bag
Cross bottom paper bag

Paper Bag Making Process

Unwinding
Side gluing
Tube forming
Cut off
Creasing
Bottom opening
Bottom gluing
Bottom folding
Final bag

Specifications

Model	XKFD-220	XKFD-280	XKFD-330	XKFD-330B	XKFD-450	XKFD-450B	XKFD-450C	XKFD-540
Bag tube length	190-370mm	270-530mm	270-530mm	320-630mm	285-530mm	420-760mm	420-760mm	420-760mm
Bag length	150-320mm	225-470mm	225-470mm	240-550mm	225-470mm	320-680mm	320-640mm	340-680mm
Bag width	80-220mm	120-280mm	120-330mm	160-370mm	220-450mm	200-450mm	200-450mm	250-540mm
Bottom width	50-120mm	60-160mm	60-180mm	80-200mm	80-200mm	80-240mm	120-260mm	120-260mm
Side flap width	20-30mm	25-30mm	25-30mm	25-30mm	30mm	30mm	30mm	30-40mm
Bottom flap width	10-20mm	15-25mm	15-25mm	15-25mm	20-30mm	20-30mm	20-30mm	20-30mm
Paper grammage	50-130g/m²	60-160g/m²	60-160g/m²	80-160g/m²	80-160g/m²	80-160g/m²	80-160g/m²	90-160g/m²
Paper roll width	280-710mm	385-910mm	385-1050mm	590-1170mm	630-1370mm	590-1410mm	590-1450mm	770-1640mm
Bag production speed	30-200bags/min	30-180bags/min	30-160bags/min	30-150bags/min	30-150bags/min	30-120bags/min	30-120bags/min	30-120bags/min
Total power	8kW	10kW	12kW	12kW	12kW	16.5kW	16.5kW	16.5kW
Machine weight	5500kg	7000kg	8000kg	10000kg	9000kg	10000kg	10000kg	12000kg
Machine dimensions (L×W×H)	8000×2980×1800mm	9700×2980×1900mm	9800×3050×1900mm	10500×3800×1900mm	10200×3150×2200mm	11265×3400×2200mm	11265×3400×2200mm	12000×3500×2300mm

Features

1. Hydraulic Loading
  Paper roll is loaded using hydraulic system, easy to operate.
1. Touch Screen
  HMI touch screen monitor with PC control system will show the machine working status in real time, and servo motor drives the paper bag machine to guarantee the operation stability.
1. Paper Bag Forming Unit
  This unit can form the paper bags in one process, efficiently improving bag production efficiency while reducing manufacturing wastes and time.
1. Print Mark Detecting System
  SICK photoelectric sensor detects print marks accurately, enabling the cutting position of paper bag to be precisely located.
1. Collecting Table
  This table is placed transversely, greatly facilitating packaging and significantly reducing labor intensity.
1. Designed with a special adjustment mechanism, reduced adjustment time and high adjustment precision are ensured, which significantly increases the production efficiency, and reduces the waste.
1. The automatic web guiding system is used in the unwinding section, which constantly corrects the position of the web. Due to the double photoelectric switch, the motor equipped for the web guiding system doesn’t need to work frequently, significantly reducing energy consumption and improving service life.
1. The paper bag making machine is driven by two large capacity servo motors and one general servo motor, ensuring edge folding and bottom opening are performed in a precise manner. As a result, highly accurate bag size will be achieved.
1. The paper bag production machine comes with an independent glue mixing unit, which can continue with mixing operation after machine stops working. This prevents it from drying out. In addition, automatic glue supplying is achieved.

For more than 20 years we have been a paper packaging machine manufacturer specializing in the paper bag market. We are committed to helping our customers design and manufacture paper bag machines with results beyond their expectations. Whether you need to produce small paper grocery bags, large paper shopping bags, with twisted handle or flat handle, our paper bagging machinery can get the job done efficiently.

Tags:
square bottom paper bag making machine
bag forming machine
bag closing machinery
bag bottom gluing machine
paper roll unwinder