What is the pressure of the hydraulic oil in the return side after running the hydraulic motor?
Direct Answer
Option A: Around 3 Bar
The return line pressure for the hydraulic oil after passing through the motor is typically very low, around 3 Bar. This low pressure indicates efficient energy transfer and minimal resistance in the return path, as per hydraulic system design.
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Detailed Explanation & Context
The return line pressure for the hydraulic oil after passing through the motor is typically very low, around 3 Bar. This low pressure indicates efficient energy transfer and minimal resistance in the return path, as per hydraulic system design.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Advanced Training for Chemical Tanker Cargo Operations (CHEMCO).
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