7 Ply corrugated carton production line

The 7 layer corrugated board production line is composed of the following machines: electric shaftless rolling mill stand, single preheater, fingerless single facer, overhead conveyor bridge,


1) The 7 ply corrugated carton production line is composed of adsorption single facer, hydraulic shaftless mill roll stand, double gluing machine, double facer, thin blade slitter scorer, mulriple pre-heater, double-layer bridge, cardboard feeding machine, and automatic stacking machine.

2) It is a new product developed by our company after absorbing foreign advanced technology, and combining our company’s more than ten years of experience in carton machinery production. It is characterized by high degree of automation, convenient operation and maintenance, high production efficiency, good cardboard quality, compact structure and beautiful appearance.

3)The production line adopts the current new energy-saving method and uses high-temperature heat transfer oil to provide the heat source for the whole machine, which saves more than 60% of energy compared with steam heating, reduces energy consumption, and reduces production costs.

4) It is ideal equipment for corrugated box production enterprises.

Characteristics of The 7 ply corrugated carton production line:

1) Cardboard box assembly machine, Work continuously, is suitable for a large number of highly automated production, and can produce high-quality corrugated boxes and corrugated cardboard.

2) Higher productivity, better paperboard quality, using a central control system, simple and convenient operation, convenient repair and maintenance, reliable and safe, and greatly reduced the labor demand.

3) The latest energy-saving mode is adopted, which reduces energy consumption by 60%. Compared with steam heating, it can effectively reduce costs.

Technical Parameter of the 7 ply corrugated carton production line:

ModelWorking Speed (Meter/minute)Size

Useage: The 7 ply corrugated carton production line is a full automatic corrugated carton production line, which can produce corrugated carton automatically. As most normal packaging material in life, corrugated carton and box are produced in mass production, so the 7 layers high speed automatic corrugated carton production line is the best choice for corrugated carton plant.Customer can also choose production capacity according to his own needs.