Duff-Norton Screw Jacks

Featured Product from Columbus McKinnon Corporation

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Wherever there is a need to lift, position, align and hold a load, Screw Jacks can be found. Accordingly, they are common throughout many industrial processes. Their high reliability and synchronization make screw jacks suitable for a wide variety of uses especially those found in manufacturing.

There are two types of screw jack systems:

Screw Jack Lifting Systems

  • Screw Jack Lifting Systems are best in applications where you’re lifting a load, but accuracy is not as critical as during the positioning, such as moving boxes from a floor to a mezzanine.
  • Other applications for Screw Jack Lifting Systems include machine adjustment, conveyors, and ergonomic platforms.

Screw Jack Positioning System

  • Screw Jack Positioning Systems are best in applications that require accuracy and precision. These systems are capable of push, pull, tilt, or rolling movements. Screw Jack Positioning Systems are used for positioning satellite dishes that require exact positioning on a target to pick up a signal and other applications that require a high level of precision movement.
  • Screw Jack Positioning Systems are also used in metal manufacturing to keep a steel roll straight and balanced during the production process.

Download the Duff-Norton Screw Jack brochure to learn more. 

Do you need screw jack recommendations for your specific application? Please fill out our application analysis form, and someone on our engineering team will contact you. 

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About Columbus McKinnon
With a history spanning almost 150 years, Columbus McKinnon has become a global leader in intelligent motion solutions. Our high-quality brands, such as CM, STAHL CraneSystems, Yale, Magnetek, Coffing, and Duff-Norton, work together to move the world forward and improve lives. Whether it’s increasing safety or improving productivity, our intelligent motion technology is hard at work worldwide.