Enerpac, a leader in high pressure hydraulic tools, recently introduced the Pow’R-LOCK™ jack which automatically locks during lifting, lowering and holding. This lift system provides safety in operation without the need to manually lock or release. From their article: “A patent-pending control system provides full-time automatic locking, securing the load regardless of cylinder movement and control cycle.”
This portable system has been rated for heavy lifts up to 200 tons with a maximum of 10,000 psi. Its design is driven towards secure lifting for heavy off-highway machinery including trucks, tractors, civil engineering machinery and implements. The key feature of the system is the ability to automatically lock, allowing the operator to simply control movement with a remote pendant. This is achieved by the support of a locknut, which remains in place in case of a hydraulic failure and prevents the machine from losing control of its contents.

Image Credit: Enerpac
Enerpac is a global market leader in high pressure hydraulic tools, controlled force products and solutions for precise positioning of heavy loads. Enerpac manufactures products, from the smallest hydraulic cylinder to complete computer-operated lifting and positioning systems, to provide their customers with innovative solutions that increase productivity, are cost effective, and make work safer and easier to perform.
More information on Enerpac’s Pow’r-LOCK System™ is available at http://www.enerpac.com/en-us/news/new-pow-r-lock-self-locking-portable-lift-system and http://www.enerpac.com/en-us/industrial-tools/hydraulic-cylinders-jacks-lifting-products-and-systems/specialty-lifting-equipment-0/pl-series-pow-r-lock-portable-lift-system
For more information on how Scott can get you great pricing on Enerpac products and systems, please e-mail us at info@scottindustrial.com or call 937-233-8146. More information on our services can be viewed at www.scottindustrialsystems.com.