MJSF-270V/280V Single Facer (Vacuum Suction)
Single Facer is the main machine for producing the corrugated paperboard. Vacuum suction model single facer has very good production precision.
The choose of the machine is directly effecting the quality of the corrugated paperboard.
1. Cover vacuum suction.
2. Corrugating roll is made of high quality alloy steel 48CrMo, the surface is medium-frequency quenched and chrome-plated. Hardness can reach HRC55~60, which ensures good wear-resistance and long life service.
3. Independent transmission box, transmit by shaft coupling.
4. Glue roll is lifted and lowered pneumatically.
5. Independent glue clean device and electric glue-separate board to control the width of glue.
6. Manually regulate or electrically regulate the display device.
7. Lubricated by high temperature lubricate grease.
8. Surface of all dancing rolls and preheating rolls is grinded and chrome-plated.
9. Pressure roll is medium- frequency quenched and chrome-plated.
10. Width 1400mm~2000mm.
11. Preheating rolls, pressure rolls and corrugating rolls all meet the National Standard of Pressure Vessel. Working pressure is 1.1MPa.
Maim Technological Parameters
Working Width 1600mm 1800mm 2000mm 2200mm
Heating method Oil heating / Steam heating/electrical heating
Design speed 60m/min
Economical speed 45-50 m/min
Compress-air pressure 0.4-0.9MPa
Flute type Standard flute UV Flute
Standard spec. A,B,C,E,F
For other type and model, we can produce as customer's requirement.
Corrugated roll diameter (mm) 268
Wall Thickness (mm) 130
Type Vacuum Absorb
Roller material 48CrMo alloy, Heat treated
Machine Size (mm) 3300*1300*1700 3550*1300*1700 3800*1300*1700 4050*1300*1700