Heidelberg - GTO 52-2+ NP

Key Technical Aspects:

Dimensions and Specifications : The Heidelberg GTO 52-2+ NP has a machine length of 5,350 mm, a machine width of 1,450 mm, and a machine height of 1,800 mm. It weighs approximately 4,500 kg and has a maximum sheet size of 520 x 720 mm.

Paper Handling : The GTO 52-2+ NP 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, ensuring precise sheet alignment and registration. The output stacker has a capacity of up to 1,500 sheets, and the machine can handle paper weights ranging from 80 to 350 gsm.

Printing Unit : The printing unit of the GTO 52-2+ NP is equipped with two printing units, each capable of producing up to 15,000 sheets per hour. The machine features a maximum printing speed of 15,000 sheets per hour and a resolution of 300 lpi. The printing technology used is offset, and the machine is suitable for printing a wide range of materials, including paper, board, and plastics.

Ink System : The GTO 52-2+ NP uses a conventional dampening system with a fountain solution circulation system. The machine is equipped with a ink train with 12 ink zones, allowing for precise ink metering and distribution. The ink system is designed for use with conventional offset inks.

Plate Cylinder : The plate cylinder of the GTO 52-2+ NP has a diameter of 520 mm and is designed for use with polyester or steel printing plates. The plate cylinder is equipped with a precision gear drive and a pneumatic clamping system, ensuring accurate plate registration and consistent print quality.