Single Facer Corrugation Machine

The Single Facer Corrugation Machine serves as the foundational unit for high-efficiency cardboard manufacturing. Engineered to convert flat linerboard and medium into robust corrugated board, this system combines advanced metallurgy with fluid-pressurized precision to ensure superior flute formation and adhesive bonding. Designed for 24/7 industrial environments, this unit integrates steam-based heating, sophisticated roll management, and high-performance drive components to deliver consistent output at speeds reaching 100m/min.

• Advanced Roll Metallurgy: The heart of the machine features upper and lower corrugating rollers constructed from premium nickel-chromium-molybdenum alloy steel. Following a rigorous heat-treatment process, these surfaces achieve a hardness exceeding 70 HRC, followed by precision grinding and surface plating for enhanced wear resistance and longevity.

• Pneumatic Control System: All primary mechanical engagements-including the upper corrugating roller, pressure roller, and sizing roller-utilize pneumatic control for vertical positioning. This ensures consistent, uniform pressure application across the entire web, which is essential for maintaining perfect board geometry.

• High-Stability Drive Train: To guarantee mechanical reliability under continuous load, the system utilizes imported, high-load-capacity bearings paired with specialized, high-viscosity lubricants. This robust assembly minimizes friction, reduces thermal drift, and optimizes energy transfer.

• Integrated Material Treatment: The system includes dedicated face-paper preheating rollers and an integrated core-paper steam injection (quenching and tempering) unit. This pre-conditioning process is critical for achieving optimal moisture content, which prevents flute fracturing and ensures strong, reliable adhesive bonding.