Profile: WTC manufactures undercarriage rebuilding & service equipment for the construction machine service industry. We offer a complete product line of track, roller, idler and grouser pad rebuilding and service equipment. We supply hydraulic testing & diagnostic system for spin testing hydraulic motors, pumps, valves and transmissions. We also produce a range of hydraulic cylinder repair benches. We provide custom built flux cored roll forming machines for production of flux cored welding wire.