Face Seal

The Face Seal (OEM 551 685 79) 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. Supplied as an alternative spare part, it provides direct functional interchangeability and dependable performance at a competitive price.

Delkom is a leading manufacturer of high-quality alternative rock drilling and drifter parts, serving customers in more than 100 countries. Contact our team for availability, volume pricing and technical guidance.