HYDRAULICS AND PNEUMATIC
𝒦.𝒮𝑜𝓂𝒶𝓈𝓊𝓃𝒹𝒶𝓇𝒶 𝒱𝒾𝓃𝑜𝓉𝒽,
Assistant Professor, Department of Production Engineerin
PSG College of Technology, Coimbatore -641004
,Unit1
Elements of Fluid Power System
Understanding Fluid Power | 3 Hours/week | 9 Hours
,Module 1
ELEMENTS OF FLUID POWER SYSTEM:
As per Syllabus
• Introduction to fluid power
• properties - hydraulic fluids, air.
• Selection of hydraulic fluids
• comparison between hydraulics and pneumatics
• Symbols, Compressors, Pumps and Motors - types,
characteristics.
• Cylinders - types, typical construction details
• Valves for control of direction, flow and pressure -
types, typical construction details.
• Servo and Proportional Valves.
, Fluid Power
Symbols