This machine performs continuous multi-web slitting of roll materials. Equipped with precision knife holders, it delivers high-precision slitting for foils, widely applied in lithium batteries, metal foils, optical films and other functional films.
| Slitting Mode | Single sheet rotary cutting |
| Cutting Structure | Mated upper & lower circular knives |
| Rewinding Shafts | 2 pcs differential air shafts |
| Unwinding Function | Equipped with edge position correction |
| Tension Control for Unwinder & Rewinder | Servo motor driven |
| Width Adjustment | Realized by replacing spacer sleeves |
| Processable Material Thickness | 100–300 μm |
| Slitting Blades | Ultra-fine grain tungsten carbide alloy, diameter φ100 mm |
| Slitting Width Range | 20–300 mm (customizable) |
| Cutting Burr Height | ≤15 μm |
| Slitting Precision | ±0.08 mm |
| Blade Engagement Depth | Adjustable 0.2–0.4 mm, displayed via dial indicator |
| Max Slitting Speed | 4 m/min |
| Power Supply | Single-phase AC220V ±10%, 50/60 Hz |
| Rated Power | 1.6 kW |
| Compressed Air Pressure | 0.5 MPa |
| Operating Environment | Ambient temperature 25±3°C, humidity 30–90%RH, vibration & electromagnetic interference free |
| Overall Dimensions | L920 × W950 × H780 mm |
| Net Weight | Main unit 375 kg, slitting knife assembly 72 kg, total 447 kg |