Square Bottom Paper Bag Machine (Adjustable Roll Feeding)

Machine use roller paper, from primary color paper or printed web paper to square bottom paper bag one times production. The machine can be used in various paper bags with high speed and efficiency. It is an ideal equipment for paper bag production.

Properties and uses:

This machine is composed of roll unwinding (hydraulic feeding, automatic web guide, constant tension), side gluing, printing electric eye tracking, base paper into cylinder, fixed-length traction cutting, bag bottom indentation opening, bag bottom gluing, bag bottom molding, bag sending etc.The whole machine is controlled centrally by PLC touch screen and servo motor controls the length of paper bag.

It can pretend 2 color /4 color printing group, bag surface window lamination device and handgrip hole device according to your need.Can be matched with rope twisting, flat rope handlebar machine, rewinding machine, etc., to make the products more competitive and diversified.

Square Bottom Paper Bag Machine (Adjustable Roll Feeding)

Technical Parameter:

Model	KDFD-330
Paper Roll Length	270-530mm(C)
Paper bag length	225-450mm (L)
Paper bag width	150-330mm (W)
Paper bag bottom width	60-160mm (H)
M Side Insert Depth	30-90mm
Paper thickness	60-160g/m2
Machine Speed	30-160pcs/min
Paper roll width	380-950mm
Roll paper diameter	1200mm
Diameter of paper core	76mm（3”）
Machine power	3phase,380v ,12kw
Machine weight	8000kg
Machine size	10500x3700x1900mm
FOB Ningbo seaport price	USD78000

1.Use Taiwan Wenview Touch Screen Human-Computer Interface, operate and control easily.

Square Bottom Paper Bag Machine (Adjustable Roll Feeding)

2.Adopt Japan Mitsubishi PC Control, integrated with optical fiber,ensure high speed running steadily.

3.Japan Mitsubishi Servo Motor and Germany Original SICK Photoelectric Eye Correction, tracking printing bag accurately.

Square Bottom Paper Bag Machine (Adjustable Roll Feeding)

4.Raw material loading and unloading adopts motor lifting structure , and unwinding adopts automatic constant tension control.

Square Bottom Paper Bag Machine (Adjustable Roll Feeding)

5.Raw material loading and unloading adopts motor lifting structure , and unwinding adopts automatic constant tension control.

Square Bottom Paper Bag Machine (Adjustable Roll Feeding)

Note: The purchased parts used in this machine will be replaced by a brand of the same quality not less than the existing brand when the equipment is upgraded or updated. The Seller reserves the right without further notice.