Gear Drive

The Gear Drive (OEM HD709-02007) is a durable alternative replacement designed to perform reliably on rock drills and drifter rigs in harsh mining and tunnelling applications. 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. Offered as an aftermarket alternative, it delivers full interchangeability and proven durability at a more competitive cost.

Delkom manufactures the world’s highest-quality alternative rock drilling, drifter equipment and spare parts, exported to more than 100 countries. Contact us for availability, bulk pricing and technical support.