Back Head

Built for continuous heavy-duty service, the Back Head (OEM HD712-03003) is a premium aftermarket component for rock drilling and drifter rigs operating in extreme conditions. It forms a critical structural section of the percussion mechanism, locating internal components and containing operating pressure during the drilling cycle.

Manufactured from high-grade alloy steel with precision-machined faces, it withstands high impact and pressure loads while maintaining accurate alignment and sealing. As a cost-effective alternative component, it matches the form, fit and function of the original while maintaining high reliability.

Delkom produces premium alternative rock drilling and drifter equipment and spare parts, shipped to over 100 countries worldwide. Get in touch for stock availability, bulk pricing and technical assistance.