Extender

Designed to meet the functional demands of modern drill-rig service, the Extender (OEM 3222 3104 54) is intended for maintenance of compatible Atlas Copco drill rigs, drifters and support systems. Its primary role is to route or connects hydraulic, lubrication, air or flushing media between components while maintaining a secure flow path. Listed compatibility includes BOOMER 104, BOOMER 281DH and BOOMER 282.

Operational durability is supported by pressure pulses, vibration, repeated service work and exposure to field contamination. The use of accurately formed connection surfaces and robust material selected for fluid-system duty supports consistent fit at the relevant interfaces and reliable operation after replacement. In practical maintenance terms, this helps reduce leakage risk, maintain correct flow and simplify dependable installation within the circuit.

As part of Delkom’s alternative spare-parts range for rock drilling equipment, this component is positioned for professional repair and fleet maintenance. Quote Delkom number 120 800 064 for stock checks, bulk quotations and cross-reference assistance.