Hydraulic System Components

Question 1

What is the role of piping in hydraulic systems?

Answer 1

Distribution

Question 2

What is the role of Hydraulics Actuators?

Answer 2

1) Short emergency operation of branches or single components of the hydraulic systems
2) Damping of Pressure fluctuations (ripple accumulator)

Question 3

Name types of Hydraulic accumulators

Answer 3

Spring
Direct gas-fluid
Gas-piston
Gas-diaphragm
Gas-bladder

Question 4

Name 2 types of hydraulic cylinder actuators

Answer 4

Single-acting
Double-acting
Tandem
Telescoping

Question 5

What is the purpose of heat exchange in the system?

Answer 5

Removes heat from hydraulic system

Question 6

What is the function of the relief valve?

Answer 6

Relieves the pressure in the system when the pressure peaks above a certain pressure

Question 7

What is the function of the check valve?

Answer 7

To prevent back flow of working fluid in the system

Question 8

What is the purpose of the Hydraulic distributor

Answer 8

Used for opening, closing or changing the flow direction of a working fluid