The SM 5911 is an industrial-grade, complete Self Starter Motor Assembly specifically engineered for Caterpillar (CAT) 307 series excavators and heavy-duty machinery. Operating on a 24V system with a massive 5.0KW power rating, this unit is built to provide the intense "breakaway" torque required for high-compression industrial diesel engines. It is designed to endure the extreme vibrations, dust, and moisture of construction and mining environments.
