Grapha - B1

Key Technical Aspects:

Dimensions and Specifications : The Grapha B1 has a length of 6,350 mm, a width of 1,800 mm, and a height of 1,900 mm. It weighs approximately 4,500 kg and has a maximum sheet size capacity of 720 x 1,020 mm.

Paper Handling : The Grapha B1 features a high-capacity feeder with a maximum pile height of 1,200 mm, allowing for efficient and continuous printing. The press is equipped with a dual-circuit sheet guiding system, ensuring precise sheet alignment and registration. The delivery system consists of a single-layer delivery pile with a maximum pile height of 1,500 mm.

Printing Unit : The Grapha B1 is equipped with a six-color printing unit, featuring a maximum print speed of 15,000 sheets per hour. The press uses advanced offset printing technology, with a resolution of 254 lpi (lines per inch) and a maximum printing area of 710 x 1,010 mm.

Ink System : The Grapha B1 uses a high-performance, alcohol-free dampening system, ensuring consistent and high-quality printing results. The press features a six-roller inking system, with a maximum ink capacity of 20 kg per color.

Plate Cylinder : The Grapha B1 features a plate cylinder with a diameter of 1,070 mm and a circumference of 3,350 mm. The plate cylinder is designed for high-speed printing and is equipped with a advanced plate changing system, allowing for quick and efficient plate changes.