What is the maximum speed allowed when traveling with a non-complying flat spot?

The maximum speed allowed when traveling with a non-complying flat spot is 10 mph. This limit is set to minimize the risks associated with the impaired condition of the wheel, as flat spots can lead to increased vibrations and potential damage to the rail and the equipment. Operating at a reduced speed allows for better control over the vehicle and helps in reducing further deterioration of the wheel and rail interface.

Understanding this speed limit is crucial for safety and for maintaining the integrity of the rail infrastructure. Exceeding this maximum speed could escalate safety hazards, cause more damage to the train's components, or lead to derailment. Therefore, adhering to the specified speed limit ensures that operations remain within safety standards while addressing the condition of the flat spot.