This Grey board production line is suitable for laminating 2-3 layers of 300-600g/m2 gray board paper into various thicknesses and specifications of thick cardboard as required. This production line has many characteristics such as reasonable design, compact structure, convenient operation and maintenance, and energy saving. This production line also compensates for multiple shortcomings such as single machine manual pasting, greatly reducing production costs, improving product quality, and greatly improving the flatness, strength, and adhesion of cardboard. It is an ideal equipment for making cardboard for you.

Automatic grey board prodution line

♦ The temperature of quartz tube of pre-heater can be adjusted according to the moisture content of paper, increasing the smoothness of the paper.
♦ The heating roller is surface grinded and chrome covered, making even heating of the paper before it goes into the gluing machine.

♦ This Hardboard production line has 4 levels that each has stand, guiding roll, corrector, automatic oil pressure control aligning and automatic correcting of paper.

♦ The gluing machine is to glue on the material paper.♦ Each gluing is independent driven, frequency controlled to guarantee the gluing roller keep the same speed to the double facer.

♦ the anilox gluing roller is surface grinded and chrome covered.

♦ The rubber gluing roll can be adjusted to make even gluing.

The guiding roll is pneumaticly control, convenience for operation.

The compacting machine is one of the important parts of carton board production line. It use the upper roll and lower roll to press the base paper and face paper to be multilevel carton board.

The slitting machine is one of the important parts of carton board production line. It cuts the carton board in length way s.the cutting blade adopts 9CrSi alloy steel, with characteristic of sharp edge and long use time, the machine is electrically correct a error which can match with the shifting of carton board.

♦ Rational mechanical structure, strong form, good stability, have long performance life.
♦ All operation control on the same side, easy to operate, with photoelectricity counter.
♦ crosscut 400mm-9999mm.
♦ Cut paper precision ± 1 mm.

Our Services

1. OEM service are available.
2. Trade Manager online, also contact by Email.
3. To solve problems by pictures/videos.
4. Engineers are available service abroad.

FAQ
1. Are you a factory or trading company?
We are both a factory and a trading company in this field .

2. What is the terms of payment you accept?
We usually accept the T/T payment, we need 30% of total amount as deposit,
pay the 70% balance before delivery, but we can also accept the L/C.

3. How does your factory do regarding quality control?
Quality is priority. We always regard great importance to quality controlling from the very small thing(even a small screw we will choose the best quality) from the beginning.

If you are also interested in this machine,please don’t hesitate to contact us:

Overseas manager: Tom Wang

Email:cartonmachine.tomwang@aliyun.com

Phone/Wechat/Whatsapp:+86 13303078975