Aux 2 Unit 3 Quiz 2

Correct Answer:
B) To store hydraulic fluid

Explanation:
The reservoir holds the hydraulic fluid and ensures that an adequate supply is available for the system to operate effectively.

Correct Answer:
B) A heat exchanger or cooler

Explanation:
A heat exchanger or cooler is used to remove excess heat from the hydraulic fluid, preventing overheating and ensuring efficient system operation.

Correct Answer:
B) Through an accumulator that stores pressurized fluid

Explanation:
The accumulator stores pressurized hydraulic fluid and releases it as needed to maintain consistent pressure in the system, even when the pump runs continuously.

Correct Answer:
B) Fixed displacement pump

Explanation:
A fixed displacement pump is used in a constant pressure system to maintain a steady flow of hydraulic fluid at a set rate, ensuring reliable power for the windlass.

Correct Answer:
B) Check valve

Explanation:
A check valve allows hydraulic fluid to flow in one direction and prevents backflow, maintaining system integrity and preventing potential damage.

Correct Answer:
B) Directional control valve

Explanation:
The directional control valve routes the hydraulic fluid to the motor that powers the anchor windlass, controlling the flow direction to lift or lower the anchor.

Correct Answer:
A) Pressure relief valve

Explanation:
A pressure relief valve is used to protect the system from damage by releasing excess pressure when it exceeds a certain threshold.

Correct Answer:
B) Hydraulic accumulator

Explanation:
An accumulator is an essential component in a constant pressure hydraulic system, storing pressurized hydraulic fluid to ensure consistent pressure and flow during anchor operations.

Correct Answer:
B) To lift and lower the anchor efficiently using hydraulic power

Explanation:
The hydraulic power system for an anchor windlass provides the necessary force to lift or lower the anchor, allowing for controlled and efficient anchoring operations.