Tianjin Electric Locomotive Co., Ltd. Research Of Quality Manageent About HX Type Locomotive

As traction power of railway transport, the locomotive is related to the transport efficiency and transport safety. In the context of reducing maintenance costs in the whole life cycle, and Locomotive Maintenance and Repair System Reform, exploring adaptation specialized and the centralized mode of maintenance, the quality of management system that about locomotive maintenance has become an important issue. Through the research of the quality management about HX type high power in Tianjin electric locomotive Co. Ltd. And its purpose is that ensuring the locomotive operation safely in the quality assurance and ensuring the production order of rail transport, and meet the needs of railway transportation enterprises.This paper starts with the quality and the characteristics of locomotive maintenance, applying the principles of project quality management and basic principles, it designs and planes fully about the process of quality management on HX type electric locomotive in Tianjin electric locomotive company, and five status of company has been analyzed which include the company quality system operation, human resources management, equipment and facilities management, materials management and field operations management, in addition to that the short and problems about quality management on locomotive maintenance has been analyzed, using the ideas of philosophy about quality management which is participated by all, quality solutions targeted has been proposed, the level of quality about maintenance in Tianjin company has been promoted gradually, even to the expectation that Railway Bureau requests about the high level of maintenance on HX type locomotive.The pursuit of quality is endless. Constantly improving the quality management system and the quality of management, it not only can improve the quality of locomotive maintenance, to meet or exceed the expectations of users, increase market share, but also can effectively compress the costs of unreasonable maintenance and it can create more profits and value for enterprises, and it can seek more benefits for employees. So as to promote the development positively and healthily.