Heidelberg - GTO 52

Key Technical Aspects:

Dimensions and Specifications : The Heidelberg GTO 52 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 capacity of 520 x 740 mm.

Paper Handling : The GTO 52 features a high-capacity feeder with a maximum pile height of 1,050 mm, allowing for efficient and uninterrupted printing. The machine is equipped with a dual-circuit sheet guiding system and a precision sheet alignment system, ensuring accurate registration and smooth paper flow. The output stacker has a capacity of 1,500 sheets.

Printing Unit : The Heidelberg GTO 52 has a maximum print speed of 10,000 sheets per hour, with a print resolution of 300 lpi. It utilizes a conventional offset printing process with a maximum printing pressure of 400 kN. The machine is equipped with a six-color printing unit, allowing for a wide range of color combinations and special finishes.

Ink System : The GTO 52 uses a high-performance ink system with a maximum ink flow rate of 120 kg/h. The machine is equipped with a six-roller inking system, ensuring consistent and even ink distribution. The ink system features an automatic ink supply and a built-in ink temperature control system.

Plate Cylinder : The plate cylinder has a diameter of 520 mm and a circumference of 1,650 mm. It features a precision-ground surface and a chrome-plated finish, ensuring high-quality plate imaging and extended plate life. The plate cylinder is designed for easy plate changing and features a built-in plate cleaning system.