Blasthole Drilling Rig Epiroc DM45/DM50

The Epiroc DM45/DM50 is a crawler-mounted unit engineered for rotary tricone and down-the-hole applications in open-pit mining. It covers a borehole range of 140–225 mm (5 1/2–8 7/8 in) with a maximum depth of 53.3 m, delivering consistent results in demanding environments. This equipment combines a durable frame with advanced operator comfort features to ensure long service life and efficient performance.

Main Benefits

• Capable of rotary and DTH multi-pass operations, adaptable to diverse mining conditions.
• Multiple engine and compressor setups available to meet site-specific requirements.
• Fast feed and retract system increases productivity and reduces downtime.
• Electronic Air Regulation System (EARS) included as standard for optimal airflow management.
• Reinforced frame and double-cut tower design provide strength without unnecessary weight.
• Configuration upgrade from DM45 to DM50 extends capacity for larger borehole diameters.

Technical Data

The Epiroc DM45/DM50 is recognized as one of the most productive and durable blasthole drill rigs in mining. We also provide a complete catalog of spare parts and components. See all spare parts for Epiroc DM45/DM50.