DM-M3

For holes as deep as 71.6m (235ft)

Electronic Air Regulation System (EARS) is standard

Fast pipe handling

High speed feed system

DM-M3

For holes as deep as 71.6m (235ft)

Electronic Air Regulation System (EARS) is standard

Fast pipe handling

High speed feed system

Epiroc DM-M3 rotary blasthole drilling rig

The DM-M3 just keeps on drilling

Product description

Designed with deep overburden drilling in mind, the robust DM-M3 is built to deliver unsurpassed availability and utilization for cast blasting in large coal mines. The Epiroc DM-M3 has been proven in some of the toughest mining conditions. With drills that have logged over 100,000 hours of service, it’s easy to see why some of the largest coal mines in the world call upon the DM-M3 to do the job. DM-M3 units have drilled millions of meters in coal overburden, but that’s not all it can M3 units have drilled millions of meters in coal overburden, but that’s not all it can do. These rigs are also well suited for punching holes in hard rock, day in and day out.

TECHNICAL DATA

Main application area	Blasthole drilling in open-pit mining
Drilling method	Multi-pass
Product family	DM
Cabin	Yes
Single-pass depth	11,3 m 37 ft
Maximum hole depth	71,6 m 235 ft
Weight on bit	0 kg - 40 823 kg 0 lb - 90 000 lb
Pulldown capacity	0 kN - 400 kN 0 lbf - 90 000 lbf
Pullback capacity	0 kN - 185 kN 0 lbf - 41 500 lbf
Note	Product variations apply. See brochure for more information.

DIMENSIONS

Height - tower up	20,48 m 67,16 ft
Length - tower up	15,19 m 49,83 ft
Height - tower down	6,45 m 21,16 ft
Length - tower down	20,46 m 67,16 ft
Width - overall	7,52 m 24,66 ft
Estimated weight	104 ton - 109 ton 230 000 lb - 240 000 lb

DM-M3

The DM-M3 just keeps on drilling

Product description

Quick facts

Downloads

Fast and reliable

Keeping Russia’s pellets rolling

Electronic Air Regulation System EARS

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