Slitting line also known as slitting unit, slitting machine, slitter, scissors, mainly used for tinplate, galvanized iron, silicon steel sheet, cold rolled strip, stainless steel strip, aluminum strip, strip and other coil slitting. The metal coil is cut into strips of various widths required, and the strip is then taken into small rolls for use in the next process. It is a necessary equipment for transformers, motors and other metal strips precise slitting.
The whole line is consists of coil car, uncoiler, powerized straightener, powerized slitting machine, scarp winder, tension unit, recoiler and assisting support. exit coil car, hydraulic system, electrical system and so on. it can do uncoiling, straightening, slitting and recoiling works. It is controlled by PLC with computer display. GEIT slitting line is highly automatic with features of precision measuring, efficient production, reliable performance. easy operation and maintenance.
Type of slitting line:
1. According to the thickness of the slitting plate, it can be divided into thin slitting line(thickness 0.1-3.0mm), heavy gauge slitting line(thickness 3.0-6.0Mm).
2. According to the slitting metal material, it can be divided into copper strip slitting line, stainless steel slitting line, cold plate slitting line, silicon steel slitting line, tinplate slitting line.
3. According to the degree of automation, can be divided into automatic slitting line, semi-automatic slitting line.
Work flow of slitting line:
Here is the video of running slitting line for reference:
Main technical data:
| model | Thickness (mm) |
Coil width (mm) |
Line speed (m/min) |
Coil weight (t) |
Floor area(m) |
| GEIS400 | 0.8-4.0 | 400 | 30-120 | 5 | 10×3 |
| GEIS600 | 0.5-5.0 | 400-600 | 20-120 | 7 | 17×4 |
| GEIS800 | 1.0-8.0 | 500-800 | 20-100 | 10 | 30×6 |
| GEIS900 | 1.0-8.0 | 600-900 | 15-80 | 10 | 30×7 |
| GEIS1200 | 3-12 | 900-1200 | 20-70 | 15 | 30×9 |
| GEIS1250 | 0.3-2 | 900-1200 | 50-120 | 5 | 32×9 |
| GEIS1550 | 4-10 | 900-1550 | 20-80 | 20 | 32×10 |
| GEIS1600 | 4-12.7 | 900-1600 | 20-80 | 25 | 32×10 |
| GEIS1800 | 5-14 | 1000-1800 | 15-60 | 30 | 32×12 |
| GEIS2000 | 6-14 | 1200-2000 | 15-60 | 30 | 35×13 |
| GEIS2200 | 6-20 | 1200-2000 | 12.5-30 | 40 | 39×15 |
