Idler Gear

The Idler Gear (OEM 140 101 452) is a high-quality alternative spare part built for rock drills and drifter rigs working under the toughest mining and tunnelling conditions. It carries rotational power between drive parts, meshing under load to provide controlled torque and speed for drilling and feed.

Made from case-hardened alloy steel with precision-cut teeth, it delivers smooth transmission, low backlash and strong resistance to wear and fatigue. As an alternative spare part, it offers full functional interchangeability at a competitive cost, without compromising performance or reliability.

Delkom produces premium alternative rock drilling and drifter equipment and spare parts, shipped to over 100 countries worldwide. Get in touch for stock availability, bulk pricing and technical assistance.