UC500
The UC500 coating line is a universal coating/priming unit.
The converting line consists of a UV varnish, lamination/supergloss with length slitting.
Operation can be both inline with a dancer or offline (optional unwind module).
Typical applications are banners, folders, post cards and roll-to-roll printed labels (not die cut).
The line is operated by a touch display and available for web widths of 330mm (~13.0”) or 515mm (~20.3”). The machine can be supplied with rotating length slitting.
Advantages
- UV flexo varnish
- Ultrasonic web guide
- Pneumatic 76mm spindles
- Dual 76mm rewind with Ø500mm capacity
- Optional hot-air for aqua varnish
- Touch display setting of label quantity per sheet and other job information
- Automatic register control adjusts for changes in the web speed (cut to mark)
| Technical Specification UC500 | |
| Web Width | 100 – 500 mm |
| Substrate Thicknesses | 60 – 200 µm |
| Max. web speed | 32 m/min |
| Rewinder/Unwinder | |
| Max. unwind diameter | 700 mm |
| Max. rewind diameter | 500 mm |
| Core diameter | 76.2 or 152.4 mm |
| Flexo Station | |
| Print cylinder size | 228 – 482,6 mm |
| Curing | GEW UV 6 kW |
| Spot varnish option (digital sensor register control) | |
| Hot air drying system | 11 kW |
| Power / Air | 3x400V+N+PE, 16A, 6 bar |
| Size (WxDxH) | 3,8 x 1,5 x 1,7 m |
| Exhaust | 100 mm, 800 m³/h. Outside |
- Length slitting knives (rotary top and bottom cutter) max. 6 knives. (Also for retrofitting)
- Separate unwind section, max. roll diameter 1000mm (~39.4”)
- Hot-air module for Aqua varnishJogger table for sling stacking
- Spot varnish
- Corona treater
- Back scoring / Perforation
