KBA - Rapida RA 72-4

Key Technical Aspects:

Dimensions and Specifications : The KBA Rapida RA 72-4 has a length of 6,350 mm, a width of 2,350 mm, and a height of 2,200 mm. It weighs approximately 12,000 kg and has a maximum sheet size of 720 x 1,020 mm. The press has a capacity of up to 18,000 sheets per hour.

Paper Handling : The RA 72-4 features a high-capacity feeder with a maximum pile height of 1,400 mm and a sheet size range of 360 x 520 mm to 720 x 1,020 mm. The press is equipped with a double-sheet detection system and an anti-static device to ensure smooth paper flow. The delivery system has a maximum pile height of 1,200 mm and is equipped with a jogger and a pile transport system.

Printing Unit : The KBA Rapida RA 72-4 has a maximum print speed of 18,000 sheets per hour and a print resolution of 300 lpi. The press uses a conventional offset printing process with a maximum printing pressure of 400 kN. The printing unit is equipped with a VariDry drying system, which ensures fast and efficient drying of the printed sheets.

Ink System : The RA 72-4 uses a conventional offset ink system with a maximum ink flow rate of 12 kg/h. The press is equipped with a InkTronic ink supply system, which ensures consistent ink flow and reduces waste. The ink system also features an automatic ink temperature control and an ink agitator.

Plate Cylinder : The plate cylinder of the RA 72-4 has a diameter of 1,020 mm and a circumference of 3,200 mm. The plate cylinder is equipped with a automatic plate changing system, which allows for fast and efficient plate changes. The press also features a PlateIdent plate recognition system, which ensures accurate plate registration and reduces waste.