What is the role of a level indicator in the tractor’s hydraulic system?

A level indicator in the tractor’s hydraulic system serves the crucial function of displaying the hydraulic fluid level, ensuring that the system operates correctly. Hydraulic systems rely on a specific amount of fluid to function efficiently; insufficient fluid can lead to decreased performance, overheating, or even system failure. By providing a clear visual representation of the fluid level, the level indicator allows operators to monitor and maintain the appropriate level, ensuring the hydraulic system is in good working condition. This proactive measure is essential for the longevity and reliability of the tractor's hydraulic functions.