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Air Reverse Rotary Drilling Machine With Core Drilling Function Dual Purpose

Sinotechdrill International Co., Ltd
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Address: #1 Building, Hanyu golden Valley, Jingshi East Road, Jinan City, Shandong province, PRC

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Sinotechdrill International Co., Ltd

Air Reverse Rotary Drilling Machine With Core Drilling Function Dual Purpose

Country/Region china
City & Province jinan shandong
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Product Details

Air Reverse Circulation Drill Rig with Core Drilling Function Dual Purpose Core Drill Rig

 

Application:

TDC-6R full hydraulic multi-functional drilling machine is a shallow hole of multi-functional drilling machine, which is suitable for the exploration of geological and small caliber. It can be applied to the fast sampling drilling process of air reverse circulation and also can be applied to diamond wire-line coring drilling. On the basis of the basic rig model, the drilling machine can be used to achieve a variety of drilling technology and fast switching. With innovative design of the drilling rig power head, the use of mechanical and hydraulic gear shift, wide speed range, it can meet the needs of a variety of drilling process.

TDC-6R rig is mainly suitable for solid mineral exploration; micro piles, anti slide pile construction; ground source heat pump holes, small wells and other fields.

 

Main feature:

  • A rig machine with multi-functional to use, to achieve the rapid conversion of a variety of processes.
  • The head with a wide range of speed regulation, large torque, high speed and low speed to meet different process requirements, convenient speed.
  • The console layout is reasonable, the power head of digital speed display, easy to operate.
  • The hydraulic system adopts the load sensing control system, imported components, energy saving, high reliability.
  • The whole sliding variable angle, the mast, ground support, enhance the stability of the drilling.
  • The main selection of imported America winch winch, can realize the function of drilling.
  • The track shift loading convenient, easy relocation, rapid positioning.
No.Item nameNumerical value
1Drilling capacityWire line coringS75 (NQ)600m
Air reverse circulation coring(sample)(D108Double-wall drill pipe200 m
air forward circulatinghole diameter (D150300 m
2Power model4BTA3.9-C125 dieselPower/rated speed93kW/22OOrpm
3Power headhigh speed ( SpeedAorque )0—900rpm/1727575Nm
Low speed ( Speed/torque )(X-92rpm/59364781Nm
spindle diameter 93mm
4Hydraulic chuck (the spring clamp, hydraulic clamping force160 kN
5Feed systemfeed trip3600 mm
Feed/pull force50/103 kN
6Hydraulic systemMain pump/deputy pump pressure rating28/22 MPa
7Main winchmaximum lift/line speed54kN /42m/min
8Auxiliary hoistmaximum lift/line speed13.6/8 kN
inner/outer line speed80/130 m/min
Rope capacity800m ((D5mm)
9Drill pipe/pipe length3/6 m
10Drilling Angle45-90 degree

 

 

Photos of Core Drill Rig:

 

Others:

 

   1.  The carriage can adopt two-section removable structure to realize 6-meter and 9-meter stroke replacement, which is beneficial to improve the efficiency of deep hole operation.

   2. The rotary power head is a multi-step step drive of the hydraulic motor, which realizes the four-step stepless speed regulation, the running speed is high and stable, the low-speed turning torque is high, and the formation adaptability is better. 

  3.  Core drilling rigs are mainly used for the survey and exploration of metal and non-metallic solid minerals.

  4. In addition, Core drilling rigs can also be used for engineering geological exploration, hydrogeological surveys, oil and gas field surveys and exploration, and water well drilling.

 

 

Contact:

 

If you are interested in our water well drilling rigs, Please click on "Contact Us" below.

 


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