Boart-nenzi Db520



N ° 1 drilling rig brand Boart LongYear-Nenzi, model DB 520, tracked. Drilling rig suitable for boreholes and small wells. Deutz brand diesel engine, model F4L 912, power 72 hp Stroke for rods of length 3000 mm Maximum pull 4.5 tons Rotation head with max torque 600 kgm; 8 mechanical speeds Double vice with max passage 203 mm Winch with max pull 1000 kg @ 1 layer Triplex borehole pump: flow rate 140 lt / 1 ', pressure 50 bar Wire line winch, complete with 130 meters of rope Automatic SPT with hydraulic operation: 63.5 kg anvil, 30 '' stroke Completely overhauled and repainted Price upon request Viewable at our office

Drilling machinery
  • Boart Nenzi
  • Drilling Nenzi
  • Boart Drilling

Product features

Producer Boart-Nenzi
Template DB520
Condition Used

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