Heidelberg - Speedmaster SM 52-4

Key Technical Aspects:

Dimensions and Specifications : The Heidelberg Speedmaster SM 52-4 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 520 x 740 mm. The press has a capacity of up to 15,000 sheets per hour.

Paper Handling : The Speedmaster SM 52-4 features a feeder with a capacity of up to 5,000 sheets, an infeed system with a sheet alignment system, and an outfeed system with a sheet stacking unit. The press is equipped with a high-pile delivery, which can handle up to 1,500 sheets.

Printing Unit : The printing unit of the Speedmaster SM 52-4 is equipped with four printing units, each with a maximum printing speed of 15,000 sheets per hour. The press uses a three-cylinder arrangement with a transfer cylinder, an impression cylinder, and a plate cylinder. The printing unit features a maximum printing pressure of 400 kN and a printing resolution of up to 400 lpi.

Ink System : The Speedmaster SM 52-4 uses a high-performance ink system with a ductless ink supply and a chambered doctor blade system. The ink system features a maximum ink flow rate of 12 kg/h and an ink temperature control system.

Plate Cylinder : The plate cylinder of the Speedmaster SM 52-4 has a diameter of 440 mm and a circumference of 1,370 mm. The plate cylinder features a maximum plate thickness of 2.5 mm and is equipped with a plate changing system, which enables fast and easy plate changes.