Machine Tool Science repairs CNC milling centers, turning centers, and mill-turn machines. Technicians work on the customer's floor or in the Gaffney shop. Field service reaches six Southeast states. Its control repair and parameter recovery work extends to Fanuc, Mazak, and Okuma controls. The company repairs servo drives, spindle drives, axis amplifiers, and control boards at the component level and tests each unit under load before return.
Technicians take apart Mazak, Haas, Okuma, and DMG Mori spindles to measure runout and identify wear patterns. The customer gets a written inspection and quote before any parts are ordered. Bearings selected to manufacturer specification go in ahead of dynamic balancing. Each rebuilt spindle runs up through its speed range with runout measured at temperature.