Products Description
DFLM-3500 is specially designed for slitting functional films such as BOPP, BOPET, BOPA, CPP, PETG, and is suitable for high-demand production lines such as packaging film, optical film, and capacitor film.
Products advantages
High Speed and Stability
Employing a Yaskawa servo and closed-loop tension control system, the machine achieves speeds up to 800m/min with a tension error of ≤±1.5N.
High Precision
Equipped with a Taiwan Pausource web-correction system and automatic knife position adjustment, the machine achieves a slitting error of ≤±0.1mm.
Shaftless Rewinding
Servo-controlled independent left and right winding tensions prevent mechanical deviation, making it suitable for high-precision webs such as optical and capacitive films.
Fully Automatic Control
A touchscreen interface automatically adjusts tension, knife position, and positioning.

|
Model |
DFLM-3500 |
|
Slitting material |
BOPET/BOPP/BOPE/BOPA/CPP/PETG |
|
Material thickness |
6-350um |
|
Material width |
Max.3400 |
|
Unwinding diameter |
max. 1200mm |
|
Unwinding core |
3"/6"/Steel Core |
|
Edge Control |
Pausource,Taiwan |
|
Rewinding diameter |
max. 1000mm |
|
Slitting mode |
Centre rewinding and shaftless type |
|
Speed |
Max.800m/min(according to material) |
|
Cutting blade |
Razor blade cut, burst cut, Scissors (automatic cutter position) |
|
Slitting width |
300-2500 mm |
|
Winding core |
3"/6" |


Products Description
20 Years of Industry Experience: Our core team has been deeply engaged in the slitting industry for over two decades, and our equipment is in operation in over 30 countries worldwide.
Leading R&D: Our R&D investment accounts for 15% of our revenue, and we have established a joint laboratory with Zhejiang University. Our equipment boasts an accuracy of ±0.1mm and a speed of up to 800m/min.
Strict Quality Control: Equipped with German servos and high-precision rollers, our equipment has been dynamically balanced and tested for 100 hours of endurance, with an MTBF exceeding 8,000 hours.
Full Service: We provide design, commissioning, training, remote maintenance, and spare parts support.
FAQ
Q: What is the delivery time?
A: Typically 30–45 days, OEM customization is available.
Q: What is the after-sales service?
A: Remote diagnosis and on-site commissioning services are provided.
Q: Is it in stock?
A: We always have 1–2 standard machines in stock.
Q: Slitting accuracy?
A: Error ≤ ±0.1mm.
Q: Does thickness switching require adjustment?
A: The system automatically compensates, eliminating manual effort.
Q: Maintenance cycle?
A: Key components have a lifespan of ≥8 years, with regular maintenance every 6 months.
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