Description

Developed as a practical replacement option for hard-working drill rigs and drifters, the Compressor (OEM 550 520 85) is used within the pneumatic and compressed-air circuit. The unit is responsible for generating or transmitting the power required by a defined drilling-machine function, where consistent output is essential.

The working elements are intended for repeated load cycles, with alignment and fluid interfaces designed to support dependable output over extended service periods. For overhaul and repair planning, the component provides a competitive alternative to original-supply-only purchasing. Cross-reference data lists applications including DS411 and DS411-C; final fit should be confirmed against the machine configuration or serial information.

Delkom combines rock-drilling spare-parts expertise with broad export capability for mining and tunneling customers. For purchasing support, bulk requirements or fitment confirmation, use Delkom reference 200 300 388 and OEM reference 550 520 85.