7.1 Objectives

After reading this chapter, one will be able to:

• Know the various accessories used in a hydraulic system

• Understand the function and construction of a reservoir

• Understand various types of accumulators from their design and construction point of view

• Select and specify accumulators for various applications

• Understand the concept of heat exchangers and their functions

• Know the specifications and construction of pipes and hoses

• Select and size hoses and pipes for different hydraulics applications.