The SM 5918 is an ultra-heavy-duty, complete Self Starter Motor Assembly specifically engineered for the Komatsu PC300 series excavators. This powerhouse unit features a massive 7.5KW output and operates on a 24V system. It is designed to provide the extreme torque required to crank the large-displacement Komatsu SAA6D114E and 6D108 diesel engines, ensuring reliable ignition in the harshest mining and construction environments.
