What is mechanical equipment level 1, 2, 3 maintenance

Maintenance of machinery and equipment is divided into three levels. Divided into routine maintenance; primary maintenance; secondary maintenance. Daily maintenance is the daily maintenance of each shift to the operator-based, careful inspection; lubricant filling; so that the equipment to keep neat; clean; well lubricated; safe. Failures occur in the class timely eliminated and carefully do a good job of shift records. The first level of maintenance is based on maintenance workers, operators assist, according to the plan of the equipment for part of the disassembly; inspection; cleaning the prescribed parts; dredging oil; piping, etc., adjusting the equipment part of the precision, fastening parts and make a good record. The second level of maintenance is based on maintenance workers, included in the equipment overhaul program, part of the decomposition of the equipment for inspection and repair. Replacement or repair of worn parts, cleaning; oil change, inspection and repair of electrical parts, restore the accuracy of the machine tool to meet the minimum requirements for processing parts; and make a detailed record. The implementation of three-level maintenance must be done on the equipment to "three good" "four will". "Three good" "four will" requirements are as follows: A: "three good" a: tube good; consciously abide by the fixed person fixed machine system, do not mess with other people's equipment, good tools; accessories, placed neatly and so on. b: with good; equipment does not take disease operation, not overloaded; to be used reasonably according to the performance of each equipment; to comply with operating procedures and equipment maintenance system; to prevent accidents. c; fixed; according to the planned maintenance time downtime maintenance; test run. b: "four will" a; will use; familiar with the structure of the equipment to master the technical performance of the equipment and operating methods, the correct use of the b; will maintain; correctly according to the provisions of the lubrication chart refueling; oil change; cleaning equipment; according to the provisions of the equipment "three-level maintenance" (according to the provisions of each company) work. c; will check; understand the equipment accuracy standards; will check the precision of the test items and can make the appropriate adjustments. d; will check the safety guards and safety devices, etc. Can check the safety protection and insurance devices, etc. d; can troubleshoot; can judge the parts and causes of abnormal conditions according to abnormal sound, temperature and operation; take timely measures to troubleshoot. Analyze the cause of failure and take lessons and make preventive measures