Energy Saving Slitting Line
Energy-saving slitting for steel coils and precision strip
JINYE slitting lines combine uncoiling, leveling, circular shear slitting, scrap handling, tension control, data-ready operation and recoiling for stable finished coil quality.
Application
Slitting quality depends on burr, camber, energy and recoiling control
The right Energy Saving Slitting Line is defined by more than maximum speed. Arbor precision, knife clearance, separator setup, tension table, EPC, scrap winding, recoiler torque and operator workflow all affect finished slit coil quality.
- Suitable for stainless steel, silicon steel, carbon steel, galvanized steel, copper and aluminum strip.
- Covers thin high-speed, standard steel coil, heavy-gauge and narrow precision slitting applications.
- Can be matched with upstream cleaning, leveling, inspection or intelligent coil processing data systems.
Reference specifications
Coil slitting line ranges
Ranges are based on the supplied cleaning and slitting parameter workbook. Final equipment design depends on material strength, coil weight, number of strips, knife specification and safety requirements.
| Equipment type | Application | Width (mm) | Thickness (mm) | Speed (m/min) | Main modules |
|---|---|---|---|---|---|
| High-speed thin strip slitting line | Efficient longitudinal slitting for precision narrow strip | 350-1250 | 0.03-1.0 | 150-400 | Coil car, uncoiler, pinch / leveling, rotary shear, scrap winder, tension table, recoiler, unloading |
| Standard steel coil slitting line | General coil slitting for wide steel coils | 650-1600 | 0.2-3.0 | 80-220 | Uncoiling, leveling, pinch roll, slitting head, scrap handling, tension stand, recoiling, hydraulic and electrical systems |
| Heavy-gauge slitting line | Thicker coils requiring stronger shear force and recoiler torque | 850-1780 | 1.0-6.0 | 20-120 | Heavy-duty uncoiler, entry leveler, heavy rotary shear, scrap winder, tension stand, heavy recoiler |
| Narrow precision slitting line | Multiple narrow strips for precision and decorative materials | 350-850 | 0.02-1.5 | 100-300 | Precision uncoiler, EPC, circular knife slitting, spacer / knife change, tension separation, precision recoiling |
Quality focus
Slitting performance priorities
Knife and arbor precision
Knife clearance, arbor accuracy and tooling selection directly influence burr and edge quality.
Tension and EPC
Entry guidance, tension table setup and recoiling control affect coil face quality, winding stability and operator workload.
Automation and serviceability
Heavy-gauge and high-speed lines require stable scrap handling, guarding, efficient knife maintenance and clear operating data.