HFGA-44 DTH Surface Blast Hole Drill Rig - Hanfa Group
2021-5-31 · HFGA-44 DTH Surface Blast Hole Drill Rig. Drilling Diameter: Ø90-138 mm. Engine Power: Cummins [email protected] Rotary Torque: 2800N.m. We're here to help: Easy ways to get the answers you need. Send E-mail Get Price.
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