Demag
Starter for Demag AC 300
This electric starter is designed for the Demag AC 300 all-terrain crane. It provides the initial torque required to rotate the diesel engine crankshaft to initiate the combustion process.
Compatible models
Specifications
- Part number
- 42099712
- Brand
- Demag
The starter 42099712 is an electric component responsible for the initial rotation of the internal combustion engine. By converting electrical energy from the battery into mechanical energy, it turns the engine crankshaft at the speed necessary for the combustion cycle to begin. This component is integrated into the engine starting system to facilitate the activation of the power unit.
This part is compatible with the Demag AC 300 all-terrain crane. It features a direct current electric motor, a starter solenoid, and a drive pinion that engages with the engine flywheel ring gear during the ignition sequence.
In heavy machinery, the starter is a critical link in the ignition chain. The assembly includes a solenoid to engage the pinion and a motor to provide the torque needed to overcome the compression of large-displacement diesel engines. Proper engagement of the pinion with the flywheel ensures the engine reaches the required cranking speed for startup.