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Home » Products » Slitter Rewinder » FQ-LB Vertical Slitter Rewinder

Vertical Slitter Rewinder

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Product Information

This FQ-LB series vertical slitter rewinder is mainly applicable for the slitting of diversified material rolls, such as BOPP, PET, CPP, PVC, PE, aluminum foil, paper, and some others. During the material processing process, our product can slit materials, or cut the edge of these materials in compliance with different requirements. Its maximum slitting speed reaches 160m/min.

This vertical slitter rewinder features compact structure and small footprint. With regard to the structure, both rewind and unwind tension are automatically controlled. Then, the tension can be guaranteed to be uniform and stable. In addition, the web does not deviate from the normal route.

Main Specifications
Model FQ- L700B FQ-L1100B FQ-L1300B
Max. Width of Substrate 700mm 1100mm 1300mm
Max. Unwind Diameter Φ600mm Φ600mm Φ600mm
Slitting Width Range 50-700mm 50-1100mm 50-1300mm
Max. Rewind Diameter Φ450mm Φ450mm Φ450mm
Diameter of Roll Core of Substrate 76mm 76mm 76mm
Max. Mechanical Speed 180m/min 180m/min 180m/min
Max. Slitting Speed 160m/min 160m/min 160m/min
Deviation-rectifying Error ±0.5mm ±0.5mm ±0.5mm
Total Power of Machine 2.9kW 3.7kW 3.7kW
Machine Weight 13 00kg 1600KG 1900kg
Overall Dimension 1570*2100*15 00mm 1570*2500*15 00mm 1570*2700*15 00mm
Payment and Shipping Terms
FOB Price Minimum order value (get latest price)
Minimum Order Quantity 1 unit
Port of Shipment Ningbo or Shanghai
Packing Details Wooden box
Shipment Date As per customer requirement
Payment Terms L/C, T/T
Supply Capacity 20 units
Picture of Stretching the Film
Machine Details
Picture of Finished Product

Performance and Characteristics

1. The electrical control system of our vertical slitter rewinder is supported by the programmable logic controller, abbreviated as PLC. A touch screen is utilized to set the slitting parameters in accordance with the requirements for the slitting process. The LCD screen can display the working status. Moreover, the control system can offer such functions as soft start, and the fixed-length count, among others. Thus, it is extremely convenient to operate.

2. The unwind tension control system is fully automatic. It allows the unwind tension to keep constant. Also, it can realize the taper tension control in compliance with the technical requirements. Furthermore, our vertical slitter rewinder adopts the LPC photoelectric automatic alignment system imported from Japanese MITSUHASHI LPC. This system can track edge or line automatically, which can ensure the correct position of the material transferred.

3. The raw material is loaded or unloaded by adoption of the pneumatic-opening type shaftless device and the hydraulic lift structure.

4. The main transmission and rewind unit are respectively driven by two vector frequency inverters. The rewind tension is automatically controlled by the PLC system by means of the digitized taper method. The parameters and the variation of rewind diameter are set on basis of the requirements for the slitting process.

5. Beyond that, our vertical slitter rewinder comes with the differential rewind air shaft. It can be used for slitting the materials of uneven thickness.

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