Description

Engineered around the operating needs of surface and underground drilling equipment, the Supporting Block (OEM 550 948 72) is an aftermarket component for the rock drilling machine assembly. It maintains location, spacing or joint integrity between mating components, helping preserve alignment under vibration and repeated operating loads.

Compatibility records include DS411 and DS411-C. For best results, check the part reference together with the machine model and serial data. The locating and contact surfaces are intended to maintain consistent fit so connected parts remain securely positioned under changing mechanical loads. It is positioned for operators seeking a dependable alternative spare part with application-focused fit and efficient procurement.

Delkom supports drill-rig and drifter maintenance with alternative components for demanding mining and tunneling applications. To check fitment, lead time or bulk pricing, share Delkom reference 110 800 549 and OEM reference 550 948 72.