This ViperHoist including a fork tool is used for lifting large aluminum profiles. The profiles are about 7 meters long and weigh up to 265 lbs.
Two hoists are used to lift the profiles, one on each end. The hoists are mounted on a special Lyftman crane system with wall brackets, steel gantry tracks and aluminum bridge tracks. Add optional quick coupling tool which enables more flexibility and the use of several different tools on the same hoist.