Back-Up Ring

The Back-Up Ring (OEM 160 100 180) is a high-quality alternative spare part built for rock drills and drifter rigs working under the toughest mining and tunnelling conditions. 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. Supplied as an alternative spare part, it provides direct functional interchangeability and dependable performance at a competitive price.

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.