Prominent Drill & Rigs

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PRO DTHR 300 Model, Hydraulically operated Top Drive DTH Cum ROTARY drilling rig is capable of drilling in different formations such as medium to hard Rock by DTH, Unconsolidated/Alluvial formations using Mud Rotary method up to a depth of 150 Meters, under favorable drilling conditions

PRO DTHR 300

  • Application : Water Well Drilling
  • Type Of Drilling : Both DTH and ROTARY
  • Drill Hole Dia : 4.5”(113mm)
  • Over Burden Drill Dia : 6.5”(165mm)
  • Over Burden Drill Depth : 50 mtrs(165ft)
  • FEED System- Pull Up Force : 4,500 Kgf
  • FEED System-Pull Down Force : 2,300 Kgf
  • FEED System-Pull Down Speed : 60m/min
  • FEED System-Pull Up Speed : 40m/min
  • ROTATION-Speed : 0-100rpm
  • ROTATION-Torque: 210 Kg-m
  • Air Compressor(Min: Suggested) : 600CFM/200PSI
  • ROD Changer: Single Rod Changer
  • WATER PUMP-Capacity : 56 LPM@ 30 Bar
  • WATER PUMP-Drive : Hydraulic
  • MUD Pump: 5”x4” (For Rotary Drilling)
  • Mounting Options: Crawler, Trolley, Tractor