3Ply/5 Ply/7 ply 2500mm width Corrugator Line for Corrugated Cardboard Machine

About Us

The corrugated board production line is a specialized equipment for corrugated board production. We have more than 20 years of experience in production, design, and installation. We always start from the perspective of users and improve the equipment to achieve high speed, high efficiency, safety, and energy conservation, allowing users to achieve high-speed and efficient production, intelligent order switching, cost savings, and perfect products.

Features of our Machine:

1. The exclusive single facer machine invention patent overturns the traditional structure of placing the corrugated rollers up and down, achieving horizontal placement of the corrugated rollers, reducing pressure, making the corrugated board more beautiful, reducing waste, and achieving higher speed and efficiency in the production of corrugated production lines; one-click shutdown, rapid response, reducing the generation of waste; automatically adjusting the gap between the rubber roller and the scraper roller, ensuring uniform gluing; quick-change cartridge, achieving rapid replacement of corrugated rollers in 1 minute to ensure production efficiency;

2. The original paper holder with dual oil cylinders achieves balanced pressure on both sides, reducing the occurrence of paper breaks; using thicker steel to process the paper arms, the arms will not break;

3. Peripheral heating preheating cylinder, the cylinder body rotates slowly, no siphon, the cylinder body temperature is uniform, automatic corner wrapping;

4. The machine is driven independently in layers to achieve precise speed synchronization, and the gap between the rubber roller and the squeegee roller is automatically adjusted according to different edge types

5. 20 hot plates, featuring a unique hydrophobic design, boasting high energy efficiency and steam savings. The pressure roller automatically adjusts its height and pressure based on the thickness of the corrugated cardboard, and is equipped with an automatic correction mechanism

6. The whole line is equipped with temperature control system, humidification spray system, drainage system and slurry supply system

7. Fully automatic correction and paper feeding

8. The unique design of the peripheral heating method saves 30% of steam compared to traditional tile lines;

9. Unique single facer machine and paste machine glue design, saving glue consumption, uniform application of glue, smooth and beautiful cardboard surface, high physical strength;

10. The appearance design of the equipment is beautiful, generous, simple, and easy to clean, preventing accidents such as fires.

Zhejiang Yonghui Corrugated Roller Co., Ltd. is a professional manufacturer of high-quality corrugated rollers with professional production equipment and strong technical strength.

Since its establishment in 2004, we have been devoted to the design and research and development of high-quality corrugated rollers; We have professional production technology, experienced professional design, independent research and development capabilities, and a qualified after-sales service team; complete production process, fully automatic CNC precision grinders, and use the American JP8000 supersonic tungsten carbide spraying equipment, which is currently the most advanced supersonic spraying equipment in China. Ensure that every design and production can meet the needs of customers and achieve customer value.

All products have been ground with the highest precision CNC grinding machine, with a roundness tolerance of 10 μ M. Adopting nitrogen hardening and medium frequency induction quenching processes, ensuring high hardness and wear resistance of corrugated rollers, and extending their service life. Our company can produce corrugated rollers for all models of single faces.

Main products: tungsten carbide corrugated rollers, wear-resistant hard chrome corrugated rollers, metal anilox rollers, high-precision pressure rollers, glue rollers, doctor rolls and other roller products.