Answer
May 20, 2025 - 10:40 AM
An air starter on a diesel engine uses a compressed air powered starter unit to turn over the engine and initiate the combustion process. It works by directing high-pressure air through a turbine or vane air starter device, which engages the engine's flywheel and cranks the engine to start it. This system is commonly used in large diesel engines due to its reliability and ability to deliver a high torque output necessary for starting.