Drive reducer box with oil-immersed type lubricating to reduce noise keeps running stable. Adopt gimbal transmission. separate power. Corrugated roller, pressure roller, and glue roller by pneumatic adjustment. Cardboard transmit adopt vacuum suction method, with wind control system. Keep flute profiles stable of the lower roller in the condition of running up.

Bearing of corrugated and pressure roller adopt high temperature lubricate grease. Glue parts auto supply glue circularly. The Upper Lower corrugating roller is made of 52crMo high-quality alloy steel, after heat treatment. 

The hardness HRC58-60, The surface be grinded. The glue part surface is treated by a special mash snicked and chrome-plated. Motorized or manual glue width dividing to match the paper width. The glue part can be running independently or non-independently while stopped.