Description

The Retainer Ring Pair (OEM 154 040 28) is a premium aftermarket replacement engineered for rock drilling and drifter rigs operating in the most demanding mining and tunnelling environments. It retains, guides or seals adjacent components in position, maintaining correct assembly alignment and supporting reliable internal operation.

Manufactured from hardened, wear-resistant material to precise tolerances, it withstands vibration, pressure and cyclic loading while ensuring secure, repeatable performance. As an alternative replacement, it ensures reliable fit and function while offering significant cost savings over the original.

Delkom manufactures and exports premium alternative rock drilling, drifter equipment and spare parts to more than 100 countries. Contact us for current availability, bulk pricing and technical support.