Call back

Rotary drilling rigs

Blasthole Drilling Rig Epiroc DM45/DM50

Request price and lead time

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

Application area Open-pit mining, production blastholes
Method Rotary and DTH, multi-pass
Series DM family
Borehole size 140–225 mm (5 1/2–8 7/8 in)
Single-pass depth 8.4 m
Maximum depth 53.3 m
Bit load 20,412 kg
Pulldown force Up to 220 kN
Pullback force Up to 98 kN
Note Specifications vary depending on configuration

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.

Spare parts for this machine

50
57761074 FRAME,MAIN,ASM,DM45 (2657761074)

57761074 (2657761074)

57761074 FRAME,MAIN,ASM,DM45 (2657761074)

Frame,Weldment,Main,DM45 57761074 - is the main structural part of the Epiroc DM45 drill rig. It ensures durability, stability, and reliable performance of the frame assembly in mining operations.
57711186 DECKING,REAR,PLATFORM,DM45 (2657711186)

57711186 (2657711186)

57711186 DECKING,REAR,PLATFORM,DM45 (2657711186)

Decking, Rear, Platform, DM45 57711186 – essential platform assembly for the Epiroc DM45 drill rig, ensuring safe access, durability and reliable operation in open-pit mining.
57713034 DECKING ASM,DML (265713034)

57713034 (265713034)

57713034 DECKING ASM,DML (265713034)

Decking ASM, DML 57713034 (265713034) – complete decking set for the Epiroc DML rig, providing structural support, safe access, and long-term reliability.
57724619 LADDER,W/HANDRAIL,FOLD DM45 (2657724619)

57724619 (2657724619)

57724619 LADDER,W/HANDRAIL,FOLD DM45 (2657724619)

Foldable Ladder with Handrail 57724619 for Epiroc DM45 drill rig — safety component for reliable access and servicing.
HIFI Filter SO 10021

SO 10021

HIFI Filter SO 10021

Compatible equipment includes Atlas Copco DM 45, DM 50, DML and ST 1530, Epiroc DM 45 LP, Sandvik Scooptram, Hyundai R 800 LC-7A / R 800 LC-9, Kawasaki 95 ZV-2, as well as Cummins QSX 15 / Tier III / Tier IV and Signature 600 applications.
57713034 DECKING,DM45/50/L,ASSM DM45/50 (2657713034)

57713034 (2657713034)

57713034 DECKING,DM45/50/L,ASSM DM45/50 (2657713034)

The 57713034 (2657713034) Decking Assembly for Epiroc DM45/50/L drill rigs provides the main working platform with side and rear panels, handrails, ladder system and mounting hardware. Ensures operator safety and reliable performance.
57778730 HANDRAIL,INSTL,DM45/L (2657778730)

57778730 (2657778730)

57778730 HANDRAIL,INSTL,DM45/L (2657778730)

Handrail 57778730 – safety element for the Epiroc DM45/L drill rig. Provides reliable operator protection, durability, and stability in mining environments.
50346360 HOOKS,LIFTING DM45/DM50 (2650346360)

50346360 (2650346360)

50346360 HOOKS,LIFTING DM45/DM50 (2650346360)

50346360 Hooks, Lifting (2650346360) — set of lifting hooks for safe handling of components on Epiroc DM45/DM50 drill rigs. Provides reliable load attachment and durability for heavy-duty operations.
57735730 TRACK,CAT325L,ASM,DM45 (2657735730)

57735730 (2657735730)

57735730 TRACK,CAT325L,ASM,DM45 (2657735730)

57735730 Track, CAT325L, ASM, DM45 (2657735730) — undercarriage assembly for the Epiroc DM45 drill rig, including yoke, bushings, retainers, and fittings. Provides long service life and secure performance.
57735763 UNDERCARRIAGE,325L DM45 (2657735763)

57735763 (2657735763)

57735763 UNDERCARRIAGE,325L DM45 (2657735763)

57735763 Undercarriage, 325L (2657735763) — full track undercarriage assembly for Epiroc DM45, comprising frames, sprockets, idlers, rollers, and upgrade kits. Designed for durability and reliable mining performance.
57562977 ROLLER ARRANGEMENT DM45 (2657562977)

57562977 (2657562977)

57562977 ROLLER ARRANGEMENT DM45 (2657562977)

Roller Arrangement 57562977— a complete set of rollers and fastening elements for the Epiroc DM45 drill rig undercarriage, engineered to provide durability and reliable performance in open-pit mining.
57457566 CARRIER ROLLER GROUP DM45 (2657457566)

57457566 (2657457566)

57457566 CARRIER ROLLER GROUP DM45 (2657457566)

Carrier Roller Group 57457566 — a complete roller unit for the Epiroc DM45 drill rig undercarriage, engineered to provide reliability, reduced wear, and long service life.
View all spare parts for this model

Equipment for this machine

2

Application

+34 91 99 303 88