Heidelberg - Speedmaster SM 52-4 +L

Key Technical Aspects:

Dimensions and Specifications : The Heidelberg Speedmaster SM 52-4 +L has a length of 6,350 mm, a width of 2,350 mm, and a height of 1,900 mm. It weighs approximately 6,500 kg and has a maximum power consumption of 55 kW. The press has a sheet capacity of 5,000 sheets in the feed table and 3,000 sheets in the delivery.

Paper Handling : The SM 52-4 +L features a feeder with a suction head and a sheet separator, allowing for smooth and precise sheet feeding. The press is equipped with a four-page delivery, including a pile delivery and a jogger for easy sheet alignment. The maximum sheet size is 520 x 740 mm, with a minimum sheet size of 210 x 270 mm.

Printing Unit : The printing unit of the SM 52-4 +L is equipped with four printing couples, each with a maximum print format of 520 x 740 mm. The press features a maximum print speed of 15,000 sheets per hour, with a resolution of 400 lpi. The printing unit uses Heidelberg's renowned Gapless Transfer Technology, ensuring precise and consistent ink transfer.

Ink System : The SM 52-4 +L uses a conventional dampening system with a fountain solution circulation system. The press is equipped with four ink fountain systems, each with a capacity of 20 liters. The ink system features a temperature control system, ensuring consistent ink viscosity and optimal print quality.

Plate Cylinder : The plate cylinder of the SM 52-4 +L has a diameter of 440 mm and a circumference of 1,400 mm. The plate cylinder is designed for precise and consistent plate registration, ensuring high-quality print results. The press features a plate changing system, allowing for fast and efficient plate changes.