At what RPM does the red gear operation temperature become critical?

The critical operational temperature of the red gear at 2350 RPM is significant because it represents a threshold where the mechanical and thermal stresses on the gear begin to reach levels that could compromise its integrity and overall performance. At this RPM, the speed increases the friction and heat generated within the gearbox, making monitoring and cooling strategies essential to avoid failure. Gears are designed to function effectively within a specific temperature range, and operating beyond this critical RPM can result in excessive wear or damage.

Understanding the limitations at these RPM levels is crucial for ensuring the longevity and reliability of the mechanical systems within the RB-M 45. Maintaining operational parameters below this critical threshold helps prevent overheating, which can lead to lubrication breakdown and eventual gear failure, thereby ensuring the safety and effectiveness of the vessel during operations. This awareness is vital for engineers and operators who are responsible for the maintenance and safety protocols of the boat's engineering systems.