Description

Suited to scheduled maintenance, repair and component renewal, the Supporting Block (OEM 550 948 33) serves an important function in the rock drilling machine assembly. The part provides a defined fastening or locating function, supporting secure assembly and controlled clearance at the joint.

Cross-reference data lists applications including DS411 and DS411-C; final fit should be confirmed against the machine configuration or serial information. Accurate dimensions and durable load-bearing surfaces help the joint resist vibration, repeated movement and loss of alignment in heavy drilling service. The part supports cost-conscious maintenance strategies that require a reliable cross-reference option for professional drilling equipment.

Supported by Delkom’s experience in alternative rock-drill and drill-rig spare parts, this component is supplied for professional mining and tunneling maintenance worldwide. For availability, pricing and an application check, quote Delkom reference 110 800 555 and OEM reference 550 948 33.