Heidelberg - GTO 46-Z NP

Key Technical Aspects:

Dimensions and Specifications : The Heidelberg GTO 46-Z NP has a length of 5,350 mm, a width of 1,550 mm, and a height of 1,800 mm. It weighs approximately 4,500 kg and has a maximum sheet size of 460 x 640 mm. The machine's capacity is up to 15,000 sheets per hour.

Paper Handling : The GTO 46-Z NP features a high-capacity feeder with a maximum pile height of 1,200 mm and a sheet thickness range of 0.04 to 0.6 mm. The machine is equipped with a dual-circuit sheet guiding system and a precision register system for accurate sheet alignment. The delivery system includes a high-pile stacker with a capacity of up to 1,500 mm.

Printing Unit : The printing unit of the GTO 46-Z NP is based on Heidelberg's renowned sheet-fed offset technology. It features a maximum printing speed of 15,000 sheets per hour and a resolution of 300 lpi. 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 46-Z NP uses a high-performance ink system with a flow rate of up to 120 kg/h. The machine is designed for use with conventional offset inks and features an automatic ink supply system with ink level monitoring.

Plate Cylinder : The plate cylinder of the GTO 46-Z NP has a diameter of 460 mm and a circumference of 1,440 mm. It features a precision-ground surface and is designed for use with Heidelberg's proprietary plate technology. The plate cylinder is equipped with a automatic plate changing system, allowing for fast and efficient job changes.