1 Mechanical
1.3 Hydraulic System


Objectives

After the acompletion of the course the trainees will independently be able to :
  • Understand the Hydraulic Principles used in most of the heavy equipment
  • Identify and state terminology and function of different components and parts of hydraulic systems
  • Understand the properties and requirements of hydraulic oils
  • Diagnose faults in hydraulic systems and rectify wherever necessary, like in hydraulic pumps, valves, accumulators, actuators and other components
  • Dismantle, and if necessary, reassemble different components and parts of any hydraulic system
  • Perform measurement by different measuring instruments and know the acceptable tolerances and carry out proper rectification
  • Observe adequate safety requirements while working with hydraulic systems
The course covers the following topics :
  • Hydraulic Principles and Applications
  • Hydraulic oils and Hydraulic reservoir
  • Coolers and Filters
  • Hydraulic fittings and hoses
  • Hydraulic pumps and motors
  • Hydraulic accumulators and actuators
  • Hydraulic valves ( Control valves, Relief valves etc.)