SOS Paper Bag Making Machine XKFD-220/280/330/450/540

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.

Request a quote Paper Bag Making Process Unwinding Side gluing Tube forming Cut off Creasing Bottom opening Bottom gluing Bottom folding Final bag Specifications
Model: XKFD-220 Speed: 30-200pcs/min Cutting length: 190-370mm Paper bag length : 150-320mm Paper bag width : 80-220mm Paper bag bottom width : 55-100mm Side overlap width: 20-30mm Bottom overlap width: 10-20mm Paper roll width: 290-670mm Paper roll diameter: 1300mm Paper thickness: 50-130gsm Paper core diameter: 76mm(3") Machine power: 10kW Air source: 0.06MPa Machine weight : 5500kg Machine size: 8000x2980x1800mm
Model: XKFD-280 Speed:30-180pcs/min Cutting length:270-530mm Paper bag length :225-470mm Paper bag width :120-280mm Paper bag bottom width :60-180mm Side overlap width:25-30mm Bottom overlap width:15-25mm Paper roll width:385-950mm Paper roll diameter:1300mm Paper thickness:60-160gsm Paper core diameter:76mm(3") Machine power:12kW Air source:0.06MPa Machine weight :7000kg Machine size:9700x2980x1900mm
Model: XKFD-330 Speed: 30-160pcs/min Cutting length: 270-530mm Paper bag length : 225-470mm Paper bag width : 150-330mm Paper bag bottom width : 60-160mm Side overlap width: 25-30mm Bottom overlap width: 15-25mm Paper roll width: 445-1050mm Paper roll diameter: 1300mm Paper thickness: 60-160gsm Paper core diameter: 76mm(3") Machine power: 12kW Air source: 0.06MPa Machine weight : 8000kg Machine size: 9800x2980x1900mm
Model: XKFD-450 Speed: 30-150pcs/min Cutting length: 285-530 Paper bag length : 225-470mm Paper bag width : 220-460mm Paper bag bottom width : 80-220mm Side overlap width: 30mm Bottom overlap width: 20-30mm Paper roll width: 630-1390mm Paper roll diameter: 1300mm Paper thickness: 80-160gsm Paper core diameter: 76mm(3") Machine power: 15kW Air source: 0.06MPa Machine weight : 10000kg Machine size: 10200x3150x2200mm
Model: XKFD-540 Speed: 30-120pcs/min Cutting length: 420-760mm Paper bag length : 320-680mm Paper bag width : 250-540mm Paper bag bottom width : 120-260mm Side overlap width: 30-40mm Bottom overlap width: 20-30mm Paper roll width: 770-1640mm Paper roll diameter: Paper thickness: 90-160gsm Paper core diameter: Machine power: 18kw Air source: 0.06MPa Machine weight : 13000kg Machine size: 11250x3400x2160mm

Model	XKFD-220	XKFD-280	XKFD-330	XKFD-450	XKFD-540
Speed	30-200pcs/min	30-180pcs/min	30-160pcs/min	30-150pcs/min	30-120pcs/min
Cutting length	190-370mm	270-530mm	270-530mm	285-530	420-760mm
Paper bag length	150-320mm	225-470mm	225-470mm	225-470mm	320-680mm
Paper bag width	80-220mm	120-280mm	150-330mm	220-460mm	250-540mm
Paper bag bottom width	55-100mm	60-180mm	60-160mm	80-220mm	120-260mm
Side overlap width	20-30mm	25-30mm	25-30mm	30mm	30-40mm
Bottom overlap width	10-20mm	15-25mm	15-25mm	20-30mm	20-30mm
Paper roll width	290-670mm	385-950mm	445-1050mm	630-1390mm	770-1640mm
Paper roll diameter	1300mm
Paper thickness	50-130gsm	60-160gsm	60-160gsm	80-160gsm	90-160gsm
Paper core diameter	76mm(3")
Machine power	10kW	12kW	12kW	15kW	18kw
Air source	0.06MPa
Machine weight	5500kg	7000kg	8000kg	10000kg	13000kg
Machine size	8000x2980x1800mm	9700x2980x1900mm	9800x2980x1900mm	10200x3150x2200mm	11250x3400x2160mm

Features
Hydraulic Loading
Paper roll is loaded using hydraulic system, easy to operate.
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.
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.
Print Mark Detecting System
SICK photoelectric sensor detects print marks accurately, enabling the cutting position of paper bag to be precisely located.
Collecting Table
This table is placed transversely, greatly facilitating packaging and significantly reducing labor intensity. 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. 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. 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. 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