This type of unwinders and rewinders can be easily replaced to previous versions for one or more of the following reasons:
- Obsolete parts
- Change in the size of the reel
- Revamping of the machine increasing the speed and performance of production.
- Update of safety regulations.
We offer turnkey systems, taking charge of the study and alteration of the structural part of the current machine, where the new unwinder/rewinder will be inserted, and the provision of the electrical part as well as the software.
Characteristics
- Group of change integrated in the frame of the rewinder with possibility of change up and down.
- Web guiding system directly underneath the unwinder and the rewinder or integration of the system before the rewinding or after the unwinding.
- Driven axial register.
- System of loading reel with hydraulic platform.
- Independent electrical panel with control panel and PLC.
- The loading and unloading of the reel can be done manually with a movable platform through keyboard or they can be fully automated starting from the loading of the reel located outside the machinery guards.
- The cores can be of different internal diameters, with the most used one of 3’’ and 6’’. The material of the cores can be carbon, plastic, iron.
Uses and materials
These rewinders and unwinders can be used, amongst others, in the sector of food packaging, in the coating of adhesive tapes, and in extrusion and lacquer lines. The most frequent materials are paper of different quality and grammage, plastic film, laminates, steel, and much more.
Safety
These products are provided with all the safeguards necessary to comply with the latest European standards and regulations, which changes are constantly monitored by our team to guarantee the safety of workers and the reputation of our clients. Examples of safeguards include: perimeter machine guards, laser scanners, sensor mat, automatic air exhaust system in knife groups. Everything is provided with an operational and maintenance manual, and certifications.
TECHNICAL DATA SHEET | |
|---|---|
Variable dimensions/features upon request | |
Reel width | 500 to 2.200 mm 19.685 to 86.614 inches |
Speed | from 200 to 700 m/mim |
Coils diameter | from 300 to 1.700 mm 11.811 to 66.929 inches |
Reel tension | from 5 kg to 150 kg |
