O-Ring

The O-Ring (OEM 0663 2104 94) is a precision-made alternative spare part for rock drills and drifter equipment used in the most challenging mining and tunnelling environments. It maintains a leak-free barrier between moving and static components, containing hydraulic pressure and excluding dust, water and contaminants from critical internal surfaces.

Produced from wear- and chemical-resistant elastomer compounds selected for high-pressure, high-temperature drilling duty, it delivers consistent sealing performance and long service life. As a cost-effective alternative component, it matches the form, fit and function of the original while maintaining high reliability.

Delkom manufactures and exports premium alternative rock drilling, drifter equipment and spare parts to more than 100 countries. Contact us for current availability, bulk pricing and technical support.