paperback. Zustand: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date :2013-07-01 Pages: 161 Language: Chinese Publisher: Higher Education Press . higher education fifteen national planning materials : CNC machine fault diagnosis and maintenance ( 2nd Edition ) ( revised edition ) in the first edition is made ??on the basis of revised total of six chapters. detailing the CNC machine fault diagnosis and maintenance of the basic concepts of numerical control system maintenance and troubleshooting . servo system fault analysis and repair . CNC .Four Satisfaction guaranteed,or money back.