The complete plastic bag production line equipment has a small investment and is easy to operate. It adopts full computer control and is widely used in civil and industrial packaging such as food, clothing, garbage bags, vest bags, etc., without worrying about sales volume.

Manufacturer of automatic complete plastic bag production line equipment
The extruder, barrel, and screw are all made of high-quality alloy steel, treated with nitriding and precision machining, with the best hardness and corrosion resistance. The specially designed screw has high output and good plasticization. Suitable for blowing plastic films such as low-density polyethylene (LDPE), high-density polyethylene (HDPE), linear low-density polyethylene (LLDPE), etc., widely used in civil and industrial packaging such as food, clothing, garbage bags, vest bags, etc.
Overview of Plastic Bag Production Line:
① Film blowing machine → ② Bag making machine → ③ Hydraulic punching machine (for making unprinted vest bags)
Advantages of production line:
The whole set of equipment has a small investment and is easy to operate. It adopts full computer control and is widely used in civil and industrial packaging such as food, clothing, garbage bags, vest bags, etc., without worrying about sales volume.
Main technical parameters :
Model number | A50 | A55 | A65 | A65-1 |
Screw diameter | φ50 | φ55 | φ65 | φ65 |
Film fold | 100-600 | 200-800 | 300-1000 | 400-1200 |
Thickness of film on one side | 0.01-0.10 | 0.01-0.10 | 0.01-0.10 | 0.01-0.10 |
Large extrusion volume | 35 | 50 | 65 | 80 |
Length-diameter ratio | 26:1 | 26:1 | 26:1 | 26:1 |
Main engine power | 7.5 | 11 | 15 | 18.5 |
Traction motor power | 0.75 | 0.75 | 0.75 | 0.75 |
Heating power | 11 | 13 | 19 | 21 |
Overall dimension | 4800 x 1900 x 3800 | 5500 x 2100 x 4700 | 6500 x 2300 x 5150 | 6500 x 2500 x 5150 |
Machine capacity | 1.8T | 2.2T | 2.6T | 2.8T |
Main technical parameters of bag making machine:
Model number | 350×2 | 450×2 |
Bagging width | 30-300 | 30-400 |
Bagging length | 10-999 | 10-999 |
Bagging speed | 150×2 | 150×2 |
Main engine power | 2 | 2 |
Electric heating power | 3 | 4 |
Machine weight | 1000 | 1200 |
Overall dimension | 3000×1400×1600 | 3000×1500×1600 |