The double cylinder "S/SD" series, ranging from 60 tons to 165 tons of punching force, are in the Sunrise tradition of well engineered ironworkers built for high power, quality, and reliability. These ironworkers have two control foot paddles, and separate operations can be safely performed simultaneously. The low pressure setting for tool change provides maximum operation safety. The long punching cylinder stroke and deep throat enable mounting a wide range of special equipment. A 2-hole overhang die holder and a 2-piece gauging table are provided as standard equipment.