1.8m Rewinding and Slitting Machine

Details:
Stable Structure
- Simple structure, easy to manufacture and maintain
- Long service life with mature production technology
- Stable and reliable quality
Automatic Web Guiding
- Ensures normal and accurate slitting even for irregular materials
Customized on Demand
- Common specifications available in stock
- Other specifications can be customized as required
- Reliable product quality you can trust

Specification:
| Model 1600 |
| Max Unwinding Width |
1500 mm |
| Max Unwinding Roll Diameter |
Φ1100 mm |
| Unwinding Web Guiding Error |
≤ ±0.2 mm |
| Min Slitting Width |
20 mm |
| Slitting Thickness |
15G–600G |
| Slitting Speed |
0–200 m/min |
| Max Rewinding Diameter |
Φ600 mm |
| Slitting Accuracy |
≤ ±0.05 mm |
| Core Inner Diameter (Unwind/Rewind) |
Φ75–80 mm (customizable) |
| Unwind/Rewind Shaft Diameter |
Φ74 mm (customizable) |
| Total Power |
5.5 kW |
| Power Supply |
380 V / 50 Hz |
| Machine Weight |
1100 kg |
| Machine Dimensions (L×W×H) |
2300x2100x1300 mm |
| Unwinding Section |
| Machine Frame |
100x80x5 mm square tube / 25 mm carbon steel plate |
| Magnetic Powder Brake |
100 N·m, 1 pc |
| Tension Control Method |
Load cell detection |
| Tension Controller |
Model 828 constant tension controller |
| Web Guiding System |
110 stepper motor + ball screw |
| Web Guide Sensor |
Photoelectric / Ultrasonic |
| Web Guiding Stroke |
Total 200 mm |
| Web Guiding Accuracy |
±0.1 mm |
| Material Loading |
Hydraulic lifting |
| Unwind Shaft |
3-inch air shaft, Φ74 mm, key type |
| Unwind Shaft Load Capacity |
700 kg |
| Rewinding Section |
| Feeding Method |
Manual feeding |
| Traction Roller |
Not required |
| Rewind Shaft |
3-inch air shaft, Φ74 mm, key type |
| Rewinding Method |
Total tension air shaft |
| Unloading Method |
Material removal without shaft removal |
| Rewind Press Roller |
Optional, based on material |
| Trim Waste Handling |
Fan exhaust |
| Tension Control |
Unwinding tension control |
| Rewinding Speed Control |
Variable frequency control |
| Rewind Guide Roller |
Φ100 mm aluminum roller, dynamic balance & anodized |
| Slitting Knife Section |
| Knife Shaft |
Upper Φ60 mm / Lower Φ60 mm, surface chrome treated |
| Upper Knife |
Φ130*Φ75 mm |
| Upper Knife Holder |
Φ75* Φ60 mm |
| Lower Knife |
Φ90*Φ60*Φ20 mm |
| Knife Material |
SKD-11, 10 sets |
Photos:


Applicable Industries:
Printing factories, fabric bag manufacturers, paper bag factories, and A4 paper manufacturers.
