.Technical Features and Specifications: SF320C / SF360C Single Facer

1. Performance Parameters

• Design Speed: * SF320C: 150 m/min

  • SF360C: 200 m/min

• Effective Width: 1400mm – 2200mm

• Corrugating Roll Diameter: $\phi 320$ mm / $\phi 360$ mm

2. Drive and Transmission System

• Drive Gearbox: Utilizes oil-immersed lubrication to reduce noise levels.

• Power Transmission: Equipped with universal joint drive to isolate the vibration from the power source (optional), ensuring smoother operation.

3. Precision Control Systems

• Pneumatic Operation: The lifting and lowering of the upper corrugating roll, pressure roll, and glue applicator roll are all pneumatically controlled.

• Paper Guiding Method: Employs vacuum suction with an adjustable air volume control device. This ensures the stability of the flute profile even during high-speed production.

4. Advanced Material and Surface Treatment

• Corrugating Rolls: Both upper and lower rolls are made of 48CrMo high-quality alloy steel. Following heat treatment, the surface hardness exceeds HV1200.

• Surface Coating: Available with either Tungsten Carbide coating or hard chrome plating for superior wear resistance.

• Glue Applicator Roll: The surface is treated with mesh knurling (anilox pattern) and hard chrome plating for precise adhesive distribution.

5. Lubrication and Maintenance

• Bearings: High-temperature grease is used for the lubrication of corrugating roll and pressure roll bearings to withstand extreme heat.

• Adhesive System: Features an automatic circulating glue supply system to maintain adhesive consistency.

• Glue Division: Equipped with a manual or electric glue adjustment device to isolate adhesive application based on paper width.