HYDRAULIC AND PNEUMATICS - Practice Mode

1) How many types are there in Hydromotors?
Correct Answer: 3 type
2) How direction control valves are classified?
Correct Answer: Number of ports and position
3) Which gauge indicates the amount of fluid pressure in the hydraulic system?
Correct Answer: Pressure gauge
4) What is the name of adjustable restrictor?
Correct Answer: Needle restrictor
5) What is the operating voltage of electro pneumatics?
Correct Answer: 12V - 220V