3/5 ply corrugated cardboard production line

Product Description Product Application 3/5 ply corrugated cardboard production  line is used in produce corrugated cardboard for carton. it is automatic operating,working speed ranged from 50 meter to 200 meters per minute, working width ranged from 1400 mm to 2500mm.
Main Features --Design Speed: 150m/min

--Corrugated roller:φ320mm

--Fingerless vacuum suction type single facer, the upper and lower corrugated roller made of 48 CrMo alloy steel, with harted treatment,the hardness is above HRC58o-60o.The surface is well treated by grind and plated chrome.

--Upper and lower corrugated roller are unit assemblage, the whole corrugated rollers group can be move and quick replacement, to change flute type quickly.

--Oil immersed type lubricating to reduce noise keep running stable, prolong the use life of gear.

--Adopt Glue width motorized dividing to match the paper width. Idle running motor for glue applicator roll to avoid glue dry..Adjustment for gap between glue roller and doctor roller by electric or manual are optional, Digital read out for the gap between glue roll and doctor roll is optional.

--Adjustment for corrugated roller,pressure roller,and glue roller by pneumatic system.

--With preheater for liner paper and steam spray device for medium paper

--Bearing for corrugated rollers,and pressure roller adopt high-temperature lubricate grease to keep running smoothly and durably. .

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