Grafra - Relief-Ofen

Key Technical Aspects:

Dimensions and Specifications : The Grafra Relief-Ofen measures 2200 mm in length, 1200 mm in width, and 1800 mm in height, with a weight of approximately 1200 kg. It has a maximum printing area of 600 mm x 800 mm and a maximum substrate thickness of 50 mm.

Paper Handling : The machine features a manual substrate loading system with a pneumatic clamping system, ensuring precise registration and secure holding of the substrate during the printing process.

Printing Unit : The Grafra Relief-Ofen is equipped with a high-precision screen printing unit that operates at a maximum print speed of 600 sheets per hour. It has a print resolution of 1200 dpi and utilizes a UV-curing technology for rapid drying and curing of inks.

Ink System : The machine uses a high-viscosity, UV-curable ink system with a capacity of 5 kg per color. The ink system features a precision metering and dosing system, ensuring consistent and accurate ink application.

Plate Cylinder : The Grafra Relief-Ofen features a precision-machined plate cylinder with a diameter of 250 mm and a length of 800 mm. The plate cylinder is designed for high-precision registration and accurate ink transfer, ensuring consistent print quality and minimal waste.