Maintenance works are crucial for ensuring proper functioning of production equipment and enhancing overall operational efficiency. Here are some key functions of maintenance operations:

1. Preventive maintenance planning: Develop regular maintenance plans for inspecting, lubricating, and repairing production equipment to extend equipment life and prevent unexpected failures.
2. Emergency repair management: Respond to and repair unexpected breakdowns promptly to minimize equipment downtime and ensure continuity in the production process.
3. Maintenance work order management: Create and track maintenance work orders, assign maintenance personnel and resources to ensure timely completion of maintenance tasks.
4. Maintenance history records: Maintain records of equipment maintenance history to analyze causes of failure, predict future failures, and develop improvement measures.
5. Spare parts and consumables management: Manage the inventory of spare parts and consumables required for maintenance to ensure smooth execution of maintenance tasks.
6. Maintenance cost control: Track labor, materials, and other costs incurred during maintenance to support cost control and budget management.
7. Maintenance technical support: Provide technical support and training to ensure maintenance personnel have the necessary skills and knowledge.
8. Equipment performance monitoring: Analyze maintenance data and equipment operating conditions to assess equipment performance and develop improvement strategies.

Through these functions, businesses can ensure the smooth operation of production equipment, improve production efficiency, reduce maintenance costs, and extend equipment life. Maintenance operations play a crucial role in the overall system.