UV Digital Label Press with Epson Printheads and Varnish Option
Product Summary
The GR350S is a roll-to-roll UV digital inkjet label press designed for short-run, multi-SKU and variable data label production. It features Epson S3200 printheads, a printing width of 110–350 mm, and speeds from 20 to 100 m/min. Optional pre-coating and post-coating varnish systems enhance label protection and appearance.
Key Selling Points
- Epson S3200-U1/U3 printheads: Precision piezo inkjet technology for sharp text and graphics, reducing plate-making steps and shortening job setup.
- Printing width up to 350 mm: Accommodates a wide range of label sizes for flexibility across product lines.
- Speed up to 100 m/min: Enables efficient production for short-run and multi-SKU orders.
- Optional white ink and varnish: Allows for premium finishes and enhanced durability on various label materials.
- Roll-to-roll operation: Stable feeding and rewinding for continuous label printing.
Technical Specifications
| Model | GR350S |
| Printhead | Epson S3200-U1 / S3200-U3 |
| Printing Width | 110–350 mm |
| Printing Speed | 20–100 m/min |
| Ink Configuration | CMYKW + Varnish (Varnish optional) |
| Pre-Coating System | Optional |
| Post-Coating Varnish | Optional |
Models and Options
Standard GR350S with CMYK; optional white ink module; optional varnish module; pre-coating and post-coating systems available as add-ons.
Materials and Structure
Metal machine frame, sheet-metal cabinet, UV curing lamp modules, inkjet printing unit, printhead assembly, varnish module, precision rollers and electrical control system.
Applications
Cosmetics labels, food packaging labels, beverage labels, daily chemical labels, premium product labels, and labels requiring gloss or varnish effect.
FAQ
What is the maximum printing width of the GR350S?
The maximum printing width is 350 mm, while the minimum is 110 mm.
Can the GR350S print variable data?
Yes, it supports variable data printing suitable for QR codes, barcodes, serial numbers, and anti-counterfeit labels.
Is white ink available?
Yes, white ink is optional, typically used for printing on transparent or metallic materials.
What is the typical application of the varnish system?
The post-coating varnish system adds gloss or protection to labels, enhancing their appearance and durability.
What is the printing speed range?
The speed ranges from 20 to 100 m/min, depending on the material and print complexity.
Does the GR350S require special environmental conditions?
It is recommended to operate in a clean, dust-free environment with temperature 18-32°C and humidity 40-60% to ensure printhead performance.
What materials can be printed?
It can handle PET, BOPP, PVC, PP, PE, OPP films, and synthetic label materials; some may require corona treatment for better ink adhesion.
Inquiry Information
For pricing, lead time, and technical details, contact us at juliawu@grando-dg.com or WhatsApp: +8613805155194. MOQ: 1 unit, FOB delivery. Payment: 30% deposit, 70% before shipment. Pre-shipment testing available.
Images: Showroom display of GR350S; label samples on coated paper and PP silver; trade show display.
