Main Switch

Built for continuous heavy-duty service, the Main Switch (OEM 3176 0003 89) is a premium aftermarket component for rock drilling and drifter rigs operating in extreme conditions. It switches or senses an electrical function on the rig, delivering reliable control or feedback vital to safe, automated running.

Made with a rugged, sealed housing and vibration-resistant internals, it performs dependably in the dust, moisture and constant vibration of drilling work. Offered as an aftermarket alternative, it delivers full interchangeability and proven durability at a more competitive cost.

Delkom is a leading manufacturer of high-quality alternative rock drilling and drifter parts, serving customers in more than 100 countries. Contact our team for availability, volume pricing and technical guidance.