The combination of the TranSTAR II and TrakSTAR II from R.S. Technical Services delivers a high-power tractor and a compact pan-and-tilt zoom camera for inspection capability in lines 6 inches and larger in diameter and up to 3,000 feet in length. Dual 90-watt motors achieve speeds up to 70 feet per minute, with rapid freewheel retrieval, a tilt connection, rear view camera, adjustable LED lighting, and 10x optical/4x digital zoom. Optional elevator systems and multiple tire configurations are available. 800/767-1974; www.rstechserv.com; Booth 1500.