Fundamentals of hydraulics

This course provides a clear introduction to the fundamental principles and practical applications of hydraulic systems used in engineering and industrial operations. Participants will understand the basic concepts of fluid properties, pressure, flow, force, and energy in hydraulic systems. The course explains Pascal’s law and its importance in hydraulic power transmission. It covers the working principles and functions of common hydraulic components such as pumps, valves, cylinders, motors, filters, and reservoirs. Participants will learn about hydraulic circuits and how different components work together to control motion and force. Basic concepts of flow measurement, pressure control, and fluid power calculations are also introduced. The course discusses hydraulic symbols, circuit diagrams, and system layouts for better understanding of hydraulic equipment. Common hydraulic applications in manufacturing, construction, mobile equipment, and industrial machinery are explored. Participants will also gain awareness of common hydraulic problems, leakage, contamination, overheating, and basic troubleshooting methods. The course provides a strong foundation for engineers and technicians who want to understand, operate, maintain, or further study hydraulic systems.