Cover

Supporting maintenance teams working in abrasive, vibration-intensive environments, the Cover (OEM 4350 2650 09) is used in the rock drilling machine assembly. It helps control leakage and block contamination at a static or moving interface, supporting pressure retention and cleaner operation around adjacent parts.

Correct profile and fit are essential to retain fluid or air while allowing the intended movement without excessive friction or accelerated wear. Compatibility records include DHR 6H and DHR 6H-SH. For best results, check the part reference together with the machine model and serial data. The alternative sourcing option is suited to maintenance programs focused on equipment availability, predictable servicing and competitive lifecycle cost.

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 120 101 189 and OEM reference 4350 2650 09.