Guangzhou Winshol Tech Co., Ltd. (Winshol) is an automatic screen printing machine manufacturer based in Guangzhou, China.
Guangzhou Winshol Tech Co., Ltd. (Winshol) is an automatic screen printing machine manufacturer based in Guangzhou, China.
WL-850D
Screen printing and cold foil for roll-fed packaging materials up to 820 mm wide, with an 800 × 800 mm print area and a listed LED UV drying unit.
Request a QuoteThe WL-850D is a screen printing and cold foil machine listed for flexible packaging applications. Its maximum web width is 820 mm, with an 800 × 800 mm maximum print area. The configuration brings unwinding, screen printing, material feeding and cold foil equipment into a roll-fed production workflow.
The specified screen frame size is 1100 × 1200 mm and the maximum feed length is 800 mm. Review the artwork, print repeat and handling margins when selecting the machine. The material width and usable print area should both be checked against the planned job.
Share the substrate, ink or adhesive and foil specifications before selecting the final process. Production samples help assess adhesion, drying, foil transfer and material handling. Confirm the UV equipment specification and its compatibility with the selected consumables, together with any additional drying equipment required for the application.
The main machine measures 2800 × 2100 × 1600 mm, with a listed net weight of 1500 kg. The catalogue specifies a 220 V main machine supply. The complete electrical requirements depend on the agreed drying and finishing equipment, so request the final layout and electrical schedule before preparing the site.
Compare models in our screen printing and cold foil range, including the WL-6090D with a 610 mm maximum web width and a 600 × 900 mm print area.
Roll-fed flexible packaging substrates compatible with the selected screen-printing ink, adhesive, foil and drying process. Confirm surface treatment, thickness and handling requirements through sample testing.
Screen printing and cold foil decoration on flexible packaging materials
Roll-fed printing jobs with an image area up to 800 × 800 mm
Print and finishing workflows handling webs up to 820 mm wide
| Model | WL-850D |
|---|---|
| Process configuration | Screen printing, listed LED UV drying unit and cold foil |
| Screen frame size | 1100 × 1200 mm |
| Maximum print area | 800 × 800 mm |
| Maximum web width | 820 mm |
| Maximum feed length | 800 mm |
| Main machine dimensions (L × W × H) | 2800 × 2100 × 1600 mm |
| Net weight | 1500 kg |
| Gross weight | 1800 kg |
| Main machine power supply | 220 V |
| Squeegee servo motor power | 0.75 kW |
| Material-feed servo motor power | 1.8 kW |
| Vacuum motor power | 0.37 kW |
Product questions
The catalogue lists the WL-850D for flexible packaging applications combining screen printing and cold foil. It handles roll-fed material up to 820 mm wide. Confirm suitability for the intended substrate and finish through a production sample review.
The maximum print area is 800 × 800 mm, the screen frame size is 1100 × 1200 mm and the maximum feed length is 800 mm. The maximum web width is 820 mm. Check the artwork and material margins against these separate limits.
The equipment list specifies one LED UV drying unit described as having two lamps. The electrical table also contains oven-related entries that do not clearly match this list. Confirm the exact drying equipment, UV specifications and electrical requirements in the quotation.
Material compatibility must be checked for the actual application. Results depend on substrate thickness and surface treatment, the ink or adhesive, foil selection and drying conditions. Provide samples so adhesion, foil transfer and material handling can be assessed before ordering.
The listed main machine dimensions are 2800 × 2100 × 1600 mm, with a 220 V main machine supply, 1500 kg net weight and 1800 kg gross weight. These dimensions are for the main machine. Confirm the complete line footprint and electrical requirements for all drying and finishing units.
Send the material type, thickness and width, reel dimensions, artwork, print area and repeat, ink or adhesive details, foil specification and target output. Include the available floor space and site power. Ask for practical production speed and registration performance to be confirmed with the intended job.
