The textbook "Remontnaya svarka i naplavka detaley mashin i mekhanizmov" offers a comprehensive analysis of the technical and economic foundations for the development of repair and reinforcement processes for machine components through welding and deposition. It addresses the classification of recoverable parts and describes the characteristics of the defects to be eliminated. Special attention is given to the preparatory operations before deposition. The book presents a complete range of methods, equipment, and materials for repair welding and deposition of components made from steel, cast iron, and light alloys. Additionally, it covers manual, mechanized, and automatic welding and deposition processes, as well as gas and induction deposition methods for vehicle parts. Examples of typical technological processes for restoring the geometric parameters and operational properties of worn parts from cars and tractors are also presented.