High-Speed Large Diameter Slitting Machine HFOD-F - Top China Suppliers & Factory for Efficient Slitting Solutions
Product Application
The machine is suitable for cutting large diameter volume material. The operation is simple and quick, the operation efficiency is high, and it is highly cost-effective. Suitable materials include:
Performance Characteristics
Adopting a lower bridge design, making film threading easy and fast.
Constant tension control by automatically calculating the roller diameter.
Winding adopts front and rear double slip axisymmetric double station to center winding mode.
Torque motor frequency conversion drive and synchronous belt drive ensure stable, reliable operation with low noise.
Active unwinding method provides highly accurate tension control, fast response, wide adjustable range, and stable tension during long-term operation.
Equipped with an advanced simulated photoelectric automatic correction system, electrostatic elimination device, edge-blowing device, and automatic meter-counting.
Standard flat blade slitting, with round blade options available by request.
Technical Parameters
| Machine type | HFQDF-1300 | HFQDF-1800 | HFOF-2400 |
| Maximum width of slit material | 1300mm | 1800mm | 2000mm |
| Width of material after slitting | 50-1250mm | 50-1750mm | 50-1950mm |
| Maximum rolling diameter | Φ800 | ||
| Maximum unrolling diameter | Φ1200 | ||
| Rolling paper core diameter | 3inch | ||
| Unrolling paper core diameter | 3, 6 inch | ||
| Speed of slitting | 5-400m/min | ||
| Slit film thickness | 12-125um | ||
| Error correction | ≤±0.5mm | ||
* Note: With the progress of the above parameters may be changed. If you need the latest and detailed parameters, please contact our peak sales engineers.
Frequently Asked Questions (FAQ)
What materials can this slitting machine process?
This machine is designed to cut large diameter roll materials, including BOPP, BOPA, PET, CPP, CPP/AL, PET/AL, BOPS, PP, PE, PVC, and similar films.
What is the maximum operating speed of the slitting machine?
The machine supports a flexible slitting speed range from 5 to 400 meters per minute, depending on the material specifications and thickness.
How does the system ensure constant tension control?
It features an active unwinding system that automatically calculates the roller diameter to achieve highly accurate, fast-responding, and stable tension control during long-term operations.
What kind of slitting blades are used?
The machine comes standard with flat blade slitting. However, round blades can be provided upon request to match your specific production requirements.
What is the error correction tolerance of the system?
The machine uses an advanced simulated photoelectric automatic correction system, maintaining a high precision error correction tolerance of ≤±0.5mm.

