Gear Wheel

The Gear Wheel (OEM 552 012 85) is a high-quality alternative spare part built for rock drills and drifter rigs working under the toughest mining and tunnelling conditions. It transfers rotational power between drive components, meshing under load to deliver controlled torque and speed for drilling and feed functions.

Manufactured from case-hardened alloy steel with precision-cut teeth, it ensures smooth power transmission, minimal backlash and high resistance to wear and fatigue. Supplied as an alternative spare part, it provides direct functional interchangeability and dependable performance at a competitive price.

Backed by Delkom’s expertise in alternative rock drilling and drifter equipment, this part reflects the quality we export to over 100 countries. Reach out for availability, bulk pricing and technical support.