Heidelberg - Speedmaster SM 52-2

Key Technical Aspects:

Dimensions and Specifications : The Heidelberg Speedmaster SM 52-2 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 SM 52-2 features a feeder with a capacity of up to 5,000 sheets, and a delivery system with a pile height of up to 1,500 mm. The machine is equipped with a suction belt feeder, a sheet alignment system, and a precision sheet transport system, ensuring accurate and efficient paper handling.

Printing Unit : The printing unit of the SM 52-2 features a maximum printing speed of 15,000 sheets per hour, with a resolution of 400 lpi. The machine uses a conventional offset printing process with a maximum printing pressure of 400 kN. The printing unit is equipped with a precision plate cylinder, a transfer cylinder, and an impression cylinder, ensuring high-quality print results.

Ink System : The SM 52-2 uses a conventional offset ink system with a maximum ink flow rate of 12 kg/h. The machine is equipped with a ink fountain, an ink train, and a dampening system, ensuring consistent and precise ink application.

Plate Cylinder : The plate cylinder of the SM 52-2 has a diameter of 520 mm and a circumference of 1,650 mm. The plate cylinder is equipped with a precision plate clamping system, ensuring accurate and efficient plate changing. The machine features a maximum plate thickness of 2.48 mm and a minimum plate thickness of 0.3 mm.