Description

Suited to scheduled maintenance, repair and component renewal, the Tightening (OEM 550 948 74) serves an important function in the rock drilling machine assembly. It contributes to a stable mechanical arrangement by providing the required support, enclosure or mounting surface for nearby machine components.

Compatibility records include DS411 and DS411-C. For best results, check the part reference together with the machine model and serial data. Controlled mounting geometry and durable load-bearing surfaces help preserve alignment while resisting vibration, impact and repeated machine movement. This aftermarket option is intended to support planned maintenance and faster parts sourcing while preserving the required application fit.

Delkom supplies alternative spare parts for rock drilling equipment to maintenance teams across international mining and tunneling markets. When requesting stock status, technical support or a quotation, provide Delkom part number 110 800 553 together with OEM reference 550 948 74.