Description

The Seal Kit HL650 (OEM 885 630 39) is a premium aftermarket replacement engineered for rock drilling and drifter rigs operating in the most demanding mining and tunnelling environments. It bundles the sealing elements required to rebuild a hydraulic or percussive assembly, restoring leak-free operation and correct internal pressure containment.

Each seal in the kit is produced from wear- and chemical-resistant elastomer and polymer compounds selected for high-pressure, high-temperature drilling duty, ensuring reliable sealing and extended service intervals. Offered as an aftermarket alternative, it delivers full interchangeability and proven durability at a more competitive cost.

Delkom manufactures the world’s highest-quality alternative rock drilling, drifter equipment and spare parts, exported to more than 100 countries. Contact us for availability, bulk pricing and technical support.