Hydraulic DTH-Mud Rotary Rig - CBG Precision Engineering Company
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Direct circulation Drilling Rig
  Reverse Circulation Drilling Rig
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  Duplex, Double Acting, Reciprocating Pump
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GP-1500H All Hydraulic DTH-Mud Rotary Rig

 
Model

     

GP - 1500H

     Drill supplied with Air Compressor is suitable for DTH drilling only.

GP - 1500H MR

     Drill supplied with Mud Pump is Suitable for direct rotary drilling only.

GP - 1500H C

     Drill supplied with Air Compressor and Mud Pump is combination drill Suitable for DTH
     and Mud Rotary drilling.

Rated Capacity

     150mm / 165 mm Dia. hole up to 460 Mts. Depth by using 4 1/2" OD Drill Pipe & DTH Tools.

 

     200 mm / 215 mm Dia. hole up to 200 Mts. Depth by using 5 1/2" OD Drill Pipe & DTH Tools.

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     200 mm / 215 mm Dia. hole Up to 460 Mts. Depth by using 4 1/2" OD Drill Pipe & R R Bit by Mud
     Circulation Method.

Mast

     Structural Steel, Electrically welded, suitable for handling drill pipes and casing pipes load

Standard

     Suitable for 6 Mts. long drill pipes.

Pull Down/Hoisting

     Through Hydraulic Cylinder and Chain / Wire Rope Combination.

Hoisting Capacity

     16000 Kgs.

Pull Down Force

     12000 Kgs.

Rotation

     Top Drive Head through Hydraulic Motor/s

Speed Standard

     0 - 60 RPM Infinitive Variable speed and Constant Torque 400 Kg-mts.

Speed Optional

     0 - 100 RPM Infinitive Variable speed and Constant Torque 600 Kg-mts.

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     0 - 150 RPM Infinitive Variable speed and Constant Torque 400 Kg-mts.

Air Compressor

     Diesel engine driven, One / Two stage, rotary screw compressor.

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     21.2 - 31.1 m3/min. at 17.58 Kg/cm2

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     25.5 - 31.1 m3/min. at 24.61 Kg/cm2

Mud Pump

     Standard                                                              Optional

Model

     CBG - 150                                                             CBG - 200

Type

     Duplex, Double Acting, Reciprocating Pump.       Duplex, Double Acting, Reciprocating Pump.

Stroke & Liner Size

     150 mm X 125 mm                                               200 mm X 140 mm

Disp. & Pressure

     698 LPM @ 22.58 Kg/cm2                                   1180 LPM @ 23.84 Kg/cm2

Hydraulic System

     Two Circuits, 2 Hydraulic Pump delivering around 400 LPM Oil at 175 Kg/cm2 Pressure.
     Along with Oil tank, Filter, Strainer, Air Breather, Control Valve, Rubber Hose, Pipe line.

Leveling Jack

     4 Hydraulic Jack, 125 mm ID X 600 mm Stroke.

Water Injection Pump

     Through Triplex Reciprocating Pump.

Air Line Lubricator

     13.5 Liters capacity Air line lubricator.

Prime Mover

     Hydraulic System and Mud Pump shall be driven by Truck engine through PTO.       OR
     Separate Deck Mounting Engine.
     Compressor Shall be driven by It's Own Engine.

Mounting

     Entire Drill including Air Compressor and Mud Pump shall be mounted on Single truck.

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     OR

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     Drill Module and Mud Pump shall be mounted on one truck and Air Compressor shall bemounted
     on another Truck.

Optional

     Hole back system, Semi automatic feed & pressure control system, Hydraulic Break Out
     System, Hydraulic Winch, Rod Changer, Lighting & Welding Generator, etc.


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