PT Link Systems offer a complete range of Duff-Norton standard and custom engineered machine screw actuators for applications up to 350 tonnes.
Actuators covering the majority of applications are available locally from PT Link Systems’ Australian stock and are engineered to suit the specific configurations and requirements.
Machine screw actuators offer positive mechanical action, precise positioning, and uniform lifting speeds.
Standard configurations include upright or inverted units with translating or rotating lifting screws, and top plate, threaded, or clevis ends. The anti-backlash option reduces vertical backlash resulting in smooth, precise operation and minimal wear.