Model Number: ESF-1600 Brand Name: KSPACK Key Specifications/Special Features: Our 2 ply corrugated paperboard production line is also referred to a single facer line. The single facer line is composed of a paper mill roll stand, a single facer unit and a paper cutting unit.The paperboard production line creates and cuts single face corrugated paper without the need of drying. This production line is highly automated and easy to use and is found in a variety of cardboard factories.A.Electrical shaftless mill roll stand1. The structure is symmetrical, can load two raw paper rolls at the same time, can change the paper roll without stopping the machine. Total electrical control over the operation of tightening, loosening, up-down, moving for center, left and right.2. Effective working width: 1400, 1600, 1800, 2000mm3. Max. Raw paper dia.: 1600mm4. Min. raw paper size: 400mm×900mm5. Max. Loading of single arm: 1500kg.
6. Each roll stand has two paper roll sending rails, two paper roll up dollys. Rail is made from the welding of the 12# channel steel and direction-leading pole. The dolly is made from 12# channel steel, the length of the rail is 4500mm.
7. Use disk model brake, handle and electrical model are optional.
8. The clip head is cast-iron finial model or automatic double expanded model. (Optional)
9. Electrical elements are centralized controlled, this highly improves the production efficiency.
B. Shaftless single facer, chain drive
1. Cover vacuum suction.
2. Corrugating roll is made of high quality alloy steel 48CrMo, the surface is medium-frequency quenched and chrome-plated. The hardness can reach HRC55~60, which ensures the good wear-resistance and long life service.
3. No gear transmission.
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. working speed:45-60 m/min.
11. Preheating rolls, pressure rolls and corrugating rolls all meet the national standard of pressure vessel. Working pressure is 1.1MPa.
B. Heavy style corrugated paperboard sheet cutter
Design speed: 80m/min,paper cutting range: 600-2600mm,
Cutting off precision: ±2.5mm, effective width: 1400mm-2200mm
1. Manual adjust the rotate speed of P derailleur in order to change the length of required cardboard.
2. There are clearance adjustment set and gear parallel set at the gear between the edge rollers, thereby assure move placidly and improve precision
3. Adopt double bracespeeder