Fingerless Corrugation Machine

Purpose and Characteristics: 
320S Design Speed: 120m/min
360S Design Speed: 150m/min
Effective width: 1400mm-2500mm
Corrugated roller:f320(f360)mm
Drive reducer box with oil immersed type lubricating to reduce noise keep running stable. adopt gimbal transmission. separate power.(optional) 
Corrugating 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 are made of 48CrMo high quality alloy steel, after heat-treatment. The hardness HRC58°-60°,the surface be grinded.
The glue part surface are treated by special mesh snicked and chromeplated.
Motorized or manual glue width dividing to match the paper width.
Glue part can be running independently or non-independently while stopped.

Technical Specifications