Track-based on an electrically driven carrier, the F16 Remote Controlled Demolition Robot is designed for dismantling concrete slabs, stairwells, walls, and other interior structures. Weighing 3417 lbs., it offers the highest tool carrying capacity in its range, and is able to operate safely and effectively using 500 ft./lbs. impact class breakers and 1500 ft./lbs. drop hammers. Four self-stabilizing outriggers function separately, automatically raising and lowering to maintain constant balance. Stanley Hydraulic Tools. 800-972-2647.