What should be visually inspected for leaks and levels during a pre-operation check?

Conducting a pre-operation inspection of a telehandler is crucial for safety and operational efficiency. One of the key components to check is hydraulic oil. The hydraulic system is essential for the superstructure's movement and operation, including lifting, tilting, and extending functions. If there are any leaks or insufficient hydraulic oil levels, it can lead to malfunctioning of the hydraulic system, potentially resulting in accidents or operational failures. Therefore, ensuring that the hydraulic oil is at the correct level and free from leaks is vital for maintaining the telehandler's performance and safety standards.

Transmission oil, brake fluid, and gasoline levels are also important for the overall operation of the telehandler, but the hydraulic system plays a more direct role in how the equipment functions during operation, making it the primary focus during pre-operation checks.