Small 200m Portable Crawler Water Well Drilling Rig

=== Base Info ===

=== Description ===
crawler water well drilling rig TZ-200 Max Drilling diameter254mmThe  drilling depth200mAdapt to rock hardnessf=6-20Work  pressure1.2-3.5MPaAir  consumption16-55m3/minRotary  speed70r/min,140r/minMaximum  rotary torque5000N.m / 2500NmMaximum  lifting force10tMax fonwarding force4.5TDrill rod length3MRecommendation Drill rod diameter89mm or 76mmMax lifting speed30m/mimMax fonwarding speed60m/mimwindlass lifting force1.1TWalking  speed2.5km/hEngine power58kwGrade ability21Outer size(length×width×height)4070×1500×2050mmWeight5.2tDrilling methodTop driven hydraulic rotation/forwarding or mud pump Details determine qualityYou decide how to drilling,Compressor or Mud Pump Drilling Tools:
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