Common Mechanical Systems Worked on by Technicians: 1. Automotive Systems: Technicians often work on various automotive systems, including engines, transmissions, brakes, suspension systems, and electrical systems. 2. Heating, Ventilation, and Air Conditioning (HVAC) Systems: HVAC technicians specialize in repairing and maintaining heating, cooling, and ventilation systems in residential, commercial, and industrial settings. 3. Industrial Machinery: Technicians may work on a wide range of industrial machinery, such as manufacturing equipment, conveyor systems, pumps, compressors, and turbines. 4. Refrigeration Systems: Refrigeration technicians are responsible for installing, maintaining, and repairing refrigeration systems used in commercial and residential settings, including refrigerators, freezers, and air conditioning units. 5. Plumbing Systems: Technicians skilled in plumbing work on systems that involve pipes, fixtures, and fittings, including water supply systems, drainage systems, and sewage systems. 6. Elevators and Escalators: Technicians specializing in elevator and escalator systems install, maintain, and repair these mechanical systems to ensure safe and efficient transportation. 7. Power Generation Systems: Technicians may work on power generation systems, such as generators, turbines, and electrical distribution systems, ensuring reliable power supply in various industries. 8. Hydraulic and Pneumatic Systems: Technicians skilled in hydraulic and pneumatic systems work on equipment that uses fluid power, such as hydraulic lifts, presses, and pneumatic tools. 9. Robotics and Automation Systems: Technicians may be involved in maintaining and troubleshooting robotic systems used in manufacturing, assembly lines, and industrial automation processes. 10. Marine Systems: Marine technicians work on mechanical systems found in boats, ships, and other watercraft, including engines, propulsion systems, steering systems, and electrical systems. 11. Aviation Systems: Technicians specializing in aviation systems work on aircraft mechanical systems, including engines, landing gear, flight control systems, and avionics. 12. Heavy Equipment: Technicians may work on heavy equipment used in construction, mining, and agriculture, such as bulldozers, excavators, tractors, and loaders. 13. Material Handling Systems: Technicians may be involved in maintaining and repairing material handling systems, including conveyor belts, cranes, forklifts, and automated storage systems. 14. Printing and Packaging Machinery: Technicians skilled in printing and packaging machinery work on equipment used in the printing industry, such as printing presses, binders, and packaging machines. 15. Medical Equipment: Technicians specializing in medical equipment work on various mechanical systems found in hospitals and healthcare facilities, including diagnostic machines, imaging equipment, and surgical instruments. These are just a few examples of the common mechanical systems that technicians work on. The field of mechanical systems is vast, and technicians may specialize in specific areas based on their expertise and training.