Key Technical Aspects:

Dimensions and Specifications : The Stahlfolder TI 52/4 FI52.1 has a compact footprint with machine dimensions of approximately 2.7 meters in length and 1.1 meters in width. It weighs around 850 kg (including the feeder and first station) and operates with a power consumption of 3.5 kW to 5 kW. The machine is equipped with standard sound insulation hoods for noise reduction and features a digital DCT 2000 control system for precise operation. Maximum production speed reaches 200 meters per minute, translating to approximately 25,000 to 45,000 sheets per hour, depending on the sheet format.

Paper Handling : This folding machine accommodates a wide range of sheet sizes, from a minimum of 10 x 15 cm to a maximum of 52 x 84 cm. It handles substrates with thicknesses between 40 g/m² and 250 g/m², making it suitable for various paper types, including lightweight and heavyweight stocks. The FI 52 flat pile feeder with Tremat suction head ensures smooth and reliable sheet separation, while steel rollers with polyurethane (PU) coating provide high grip for consistent folding. Plug-in type rear slitter shafts allow for easy perforation and scoring adjustments.