Coupling

The Coupling (OEM 552 004 96) is a premium aftermarket replacement engineered for rock drilling and drifter rigs operating in the most demanding mining and tunnelling environments. It connects and aligns mating components or lines, ensuring a secure, leak-free joint that transmits load or fluid between sections of the assembly.

Manufactured from high-strength alloy steel to precise tolerances, it provides a durable, tight-fitting connection that resists vibration, pressure and wear. 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.