Heidelberg - GTO 46

Key Technical Aspects:

Dimensions and Specifications : The Heidelberg GTO 46 has a length of 5,500 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 of 460 x 320 mm. The machine has a production speed of up to 10,000 sheets per hour.

Paper Handling : The GTO 46 features a high-capacity feeder with a maximum pile height of 1,200 mm, allowing for efficient paper handling and reduced downtime. The machine is equipped with a dual-circuit sheet guiding system, ensuring precise registration and minimal waste. The output stacker has a capacity of up to 1,500 sheets.

Printing Unit : The printing unit of the GTO 46 is equipped with a maximum printing speed of 10,000 sheets per hour at a resolution of 300 lpi. The machine uses a conventional offset printing process with a maximum printing area of 460 x 320 mm. The printing unit features a quick-change inking system, allowing for fast job changes and reduced makeready times.

Ink System : The GTO 46 uses a conventional offset ink system with a maximum ink capacity of 20 kg per color. The machine features a built-in ink temperature control system, ensuring consistent ink viscosity and optimal print quality.

Plate Cylinder : The plate cylinder of the GTO 46 has a diameter of 460 mm and a circumference of 1,440 mm. The machine features a quick-change plate system, allowing for fast job changes and reduced makeready times. The plate cylinder is designed for precise registration and optimal print quality.