Tilt/Pivot
Duff-Norton Electro-mechanical Actuators can be used to tilt objects,
fixed at one end, up to 180° from their starting positions. The extension
and retraction of the actuator causes the object to pivot about its
stationary end. Portable Roadside Lighting
Problem: Construction and emergency crews need portable lighting for work at night. Lighting that is compact for travel and easily erected on location was difficult to find.
Solution: A Duff-Norton electromechanical actuator mounted to the skeleton of the lighting system allows the lights to be drawn flush against the vehicle, then fully extended on location at the flip of a switch.

Lift/Lower
Duff-Norton Electro-mechanical Actuators can handle any lifting and lowering application up to 2000 lbs (910 kgs). As the translating tube of the actuator extends and retracts, the object that the actuator is attached to is raised and lowered at a constant speed. Drill Press Table
Problem: When work pieces of different sizes require manual machining, it is necessary to adjust the height of the drill press table. Adjusting the height of the table manually is both time consuming and fatiguing.
Solution: A Duff-Norton electromechanical actuator mounted under the table allows the operator to change the height of the table as often as needed using either hand or foot controls.

Position
When an application requires periodic adjustment to the position of an object or objects, Duff-Norton Electromechanical Actuators provide the solution. The motion of the actuator allows the operator to position an object by simply pushing a button. Dental Chair
Problem: Dental chairs must be highly adjustable to position patients for different procedures. The movement of the chair must be smooth and reliable.
Solution: Duff-Norton electromechanical actuators are built into the frame of the chair. They are operated independently to allow precise positioning of the patient.

Roll/Slide
When it is necessary to roll or slide an object or a mechanical assembly into position, a Duff-Norton electromechanical actuator is the answer. The movement of the actuator causes the clamping, rolling or sliding of the desired object. Drum/Barrel Lifter
Problem: Hazardous material sealed in drums must be handled and processed for disposal. It is desirable to minimize human involvement in the process.
Solution: Two Duff-Norton electromechanical actuators are used in each assembly. One operates a set of ratcheting clamps that securely grasp the drum. The other actuator lifts the drum so it can be moved to its next location.

Open/Close
A Duff-Norton electromechanical actuator mounted on a door, gate, or valve allows opening and closing operations on either a timed, or on-demand basis. As the actuator retracts, the gate is opened at a steady rate; the extension of the actuator returns the gate to a closed position. Industrial Oven
Problem: Industrial oven doors can be very large and must often be opened and closed on a timed basis to allow for the steady flow of material in and out.
Solution: A Duff-Norton electromechanical actuator is connected to the oven door and operated by an electronic control system. The actuator opens and closes the door to allow materials to enter and exit when prompted by the control system.

Tension
Duff-Norton Electro-mechanical Actuators offer a perfect solution for applications in which tension on a conveyor or web must be maintained and adjusted. An actuator mounted on a frame or roller extends and retracts to control the tension in the system.

Conveyor System
Problem: The tension in conveyor belts must frequently be adjusted to allow for crates of different sizes and to take up slack in the system that develops with use.
Solution: A Duff-Norton electromechanical actuator is mounted to a roll at one end of the conveyor system. At the push of a button the actuator adjusts the position of the roll, controlling the tension in the entire system. Actuators can also be used to reposition conveyor systems.