The Heidelberg OHT is a specialized book printing machine designed for precise and efficient punching and creasing operations in the printing industry. As part of the Book Printing category, this robust model from 1962 offers reliable performance for medium to large-scale production environments. Key features include a punching force of 40 tons, a capacity of 5,500 sheets per hour, and compatibility with a wide range of sheet sizes. The OHT is ideal for producing high-quality book covers, folders, and other printed materials requiring accurate punching and creasing, making it a valuable asset for commercial printers and packaging manufacturers.