Automatic Corrugated Cardboard Production Line

About Corrugated board Production Line

The corrugated board manufacturing Production Line—from raw paper unwinding, corrugating, gluing, laminating to slitting and cutting. Equipped with full-auto control, it minimizes labor, slashes downtime, and ensures stable 24/7 operation.

Corrugated Cardboard Line Parameters

Description For Core Unit

1. DY — HEAVY TYPE HYDRAULIC MILL ROLL STAND

Structural features： It adopts double roller symmetrical four arm structure, which can support two rolls of base paper at the same time The clamping, loosening, lifting, left-right translation and other operations of the base paper are hydraulically driven Imported multi-point braking device and expanded paper clamping head are adopted to reduce the waste of base paper

2.PAPER LOADING TROLLEY AND GUIDE RAIL

Structural features: Push the web into position The track is buried as a whole. The main frame is 14 channel steel welded with  20mm cold drawn round steel. The length of the ground rail is 6000mm ★Each paper rack is equipped with two paper loading trolleys, which can load paper from both sides at the same time

3.PREHEATING CYLINDER PRH1900

Structural features: The preheating roller meets the national standard of class I pressure vessel, and is attached with pressure vessel certificate and inspection certificate After precision grinding, the surface of each roller is finely ground and plated with hard chromium. The surface friction is small and durable

4.CARD BOX SINGLE-SIDED MACHINE 

Structural features: The upper and lower corrugated rollers are made of 52crmo high-quality alloy steel. After heat treatment, the hardness is above hv1200, and the surface is treated with tungsten carbide The surface of the rubber coating roller is treated by anilox engraving and chromium plating to make the glue coating more uniform and less glue loss

5.HEAVY OVERHEAD BRIDGE 

Structural features: The main beam is connected by 20 channel steel, 18 I-beam, 63 angle steel and column Both sides are equipped with safety guardrails, ladders (made of 14 C-shaped steel) and high-strength herringbone pedals to ensure personnel's work safety and convenient operation

6.GM-C DOUBLE GLUE MACHINE 

Structural features: After the surface of the rubber coating roller is quenched and tempered, the inner hole is processed, the dynamic balance surface is finely ground, and 32 line pit anilox is engraved. The glue coating is uniform and the glue consumption is less

7.M-C DOUBLE-SIDED MACHINE 

Structural features: The surface of the heating plate is grinded. The width of the heating plate is 600mm. There are 16 heating plates in total, and the cooling length is 5m The heating plate is made of container plate, which meets the national class I pressure vessel standard, and is attached with pressure vessel certificate and inspection certificate

8.ZQS COMPUTER THIN KNIFE LONGITUDINAL INDENTATION MACHINE

Structural features: The whole machine control system is controlled by Taiwan technology, computer and programmable controller, and the system is stable and efficient Taiwan Yonghong control system adopts can open bus system, has order management function, and is equipped with signal input interface synchronized with dryer speed

9.DOUBLE COMPUTERIZED CUT-OFF MACHINE 

Structural features: The paper feeding part is mainly composed of a cardboard support platform with an independent paper feeding roller. The paper feeding part has a push-pull design that can be pulled out and separated from the paper cutting part, which is very convenient for tool adjustment and maintenance.

10.DOUBLE LAYER GANTRY AND DELIVERY STACKER 

Structural features: The upper layer is stacked by gantry, and the lower layer is stacked at right angles The control part adopts high-quality industrial PLC, and the system can be connected to the production management system

Our Advantages:

• High Efficiency & Automation: Full-auto control cuts labor by 60%+, enables 24/7 non-stop operation, and boosts output to 200-400m/min (varies by model) for mass production.

• Superior Precision & Quality: High-grade corrugating rollers ensure uniform flutes and strong adhesion, producing flat, durable boards that meet food/electronics packaging standards.

• Cost-Saving Design: Energy-efficient motors save 15%+ power; smart fault alerts reduce downtime by 30%, lowering overall production costs.

• Safety & Compliance: Equipped with emergency stops and safety guards, fully meeting CE/ISO global safety standards for worry-free operation.

• Flexible Adaptability: Compact layout fits small-to-large factories; adjustable slitting/cutting functions handle diverse sheet sizes (from 600mm to 2400mm) for custom orders.

FAQ

Q: What should I do to find the appropriate machine?
A: You better to offer below information and we can choose suitable machine for you.

1. How many colors you want to print?

2. Maxcardboard length and width you want to use?

3. Min Cardboard length and width you want to use?

4. Regular carton box or special shape carton box or both?

5. Production capacity need or machine speed you prefer? 6. Printed Sample if you have will be very helpful for decide the machine.
Q: Will you teach me to operate the machine?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

Q: What`s your after service?

A:1 to 3 Years Warranty for machine, if there is something goes wrong , you can call us ,video-chat
,email us .And we will give solutions within 24 hrs .Our engineer also can be distributed to overseas as you required.

Q: if the machine's spare parts broken, what can you do for me?

A: Firstly our machine quality is very good, such as the motor, gear box, electric parts we all use the famous brand. But if any parts broken within guarantee time, we will offer it to you
freely.