200m Hot Sale DTH Borehole Water Well Drill Rig

=== Base Info ===

=== Description ===
The Main Parameters  ModelJK-DR200Weight5.8T Bore diameter140-305mm Drilling depth200m Stroke3.4m Travelling speed2.5km/h Gradeability30% Power 65-70KW Rated pressure1.7-3.0mpa Air consumption17-30m³/min Drill rod diameterΦ76, Φ89    Drill rod length1.5m 2.0m 3.0m Elevating capacity15T Swing speed45-70rpm Swing torque3500-4800N.M Dimensions4000*1750*2450mm