Tee-Lok trackless floor truss machine includes gantry head with 20 inch diameter roll, 6 ft x 45 ft steel table (42 ft working length) with pneumatic hose clamping system. Builds floor trusses from 12″ to 27″ deep, up to 42 ft long. Gantry head has (1) 7.5 HP motor, hanging pendant forward/reverse & panic-stop button controls. Includes supplemental air storage tank, electrical s/o cord with wire cable and pulleys. 220 volt, 3 phase electrical required.