Roller Assy.

Built for continuous heavy-duty service, the Roller Assy. (OEM 550 181 29) is a premium aftermarket component for rock drilling and drifter rigs operating in extreme conditions. It supports and guides the track or drive system, spreading load and keeping motion smooth and aligned over rough ground.

Made from hardened, wear-resistant steel with precision-machined surfaces, it endures heavy loads, shock and abrasion for a long service life. As an alternative replacement, it ensures reliable fit and function while offering significant cost savings over the original.

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.