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DM45/DM50: Rotary blasthole drill rig - Mid range
• The robust DM45/50 mainframe and tower design ensure a high asset life even in some of the toughest mining conditions. The double cut structural tower lacing ensures a strong tower structure without the added weight of less efficient designs.
• A spacious one piece FOPS (Falling Object Protective Structure) rated cab with electric over hydraulic controls that are common with the DM30 II and DML make the DM45/50 easy to operate, especially for drillers who have experience in other DM series machines.
• For single pass applications the DM45/50 can achieve a clean hole depth of 8.5 m (27.4 ft) and for multi pass depth can achieve depths of up to 53.3 m (175 ft).
• When more air and pulldown are required, the DM45 evolves into a DM50 to give added flexibility to the larger hole sizes in the DM45/50 range.
Product series: Mid-range drilling rigs | Drilling method: Rotary and DTH - Multi pass | Hole diameter: 149 - 229, 149 - 229 mm | Hydraulic pulldown: 200 kN | Hydraulic pullback: 98 kN | Weight on bit: 20400 kg | Single pass depth: 8.50 m | Maximum hole depth: 53.30 m | Estimated weight: 35 - 41 t
USA
