Back-Up Ring

Engineered for demanding surface and underground operations, the Back-Up Ring (OEM 3161 1230 00) is a premium aftermarket replacement for rock drilling and drifter equipment. It holds, guides or seals neighbouring components in place, keeping the assembly aligned and supporting dependable internal operation.

Made from hardened, wear-resistant material to precise tolerances, it resists vibration, pressure and cyclic loading for secure, repeatable performance. Offered as an aftermarket alternative, it delivers full interchangeability and proven durability at a more competitive cost.

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.