Through the study of this course, students can understand the general process of electromechanical equipment installation and acceptance, and master the use methods of common tools and measuring tools; understand the preparation method of daily maintenance and overhaul plan of typical electromechanical equipment; understand the faults and laws of electromechanical equipment, and preliminarily have the ability to carry out fault diagnosis and maintenance of electromechanical equipment from the comprehensive perspective of electrical maintenance and mechanical maintenance; understand the repair and repair technology of typical electromechanical equipment, select appropriate repair methods and means, complete the repair and repair of common faults of electromechanical equipment, and evaluate the maintenance quality of electromechanical equipment. Students will have the technology and skills to engage in the installation and maintenance, sales and technical support, technical transformation and other tasks of electromechancial equipment.