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Getech Equipments International Pvt. Ltd.

 

TCR20 DRILL RIG

General: TCR 20 Model, Top drive drill rig is designed for drilling in soft and alluvial formations by Rotary method and SPT up to a depth of 20 m. Under favorable drilling conditions the following are the detailed specifications.

   1 Capacity:
Rotary drilling
      Drilling diameter
      Drilling depth

 

:
:

 

  76 mm
  20 m.

2

Carrier
Make
GVW
Engine Rating

 

:
:
:

Tractor 4 Wheel drive
New Holland or any equivalent Make
5 Tones
55 HP @ 2200 Rpm

3

Prime Mover

 

The same Tractor engine through suitable Power Take Off shall power the hydraulic system.

4

Mounting Structure

 

Electrically welded steel structure fitted to the Tractor body.

5 Mast Assembly

 

Mast overall Length
Rotary Head travel

 

 

:
:

Sturdy structural channel structure for lower section and upper section with RHS tubular construction electrically welded. Mast will be provide with multi section.
6000mm
2000mm

  1. The Lower mast section will be fixed type
  2. The Upper Mast section will be raising and lowering by double acting hydraulic cylinder

 

6

Feed System
Cylinder size
Pull Back
Pull Down
Hoisting speed

 

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:
:
:

Feed & Hoist actuation by Hydraulic cylinder.
ø70xø40x2000
4600 Kgf
3000 Kgf
20m./ Minute

  1. Having adequate travel to handle drill pies and casing pipes up to 1.5 Mtr. Long.
  2. Feed system consists of Hold back arrangement to control limit weight on bit, rapid and slow feed arrangement to suit variable ground condition.

 

7

Rotary Head
Output speed
Out put torque

 

:
:

   Fabricated steel body                          
 0-100 rpm
 40 kg-m               
Rotary head will be provided with slide out arrangement.

8 Hydraulics

 

 

 

 

Max operating pressure
Hydraulic Tank capacity
Filtration (Nom) – Return line

 

:
:
:

  1. The entire Equipment is designed to operate at high temperature encountered in the normal weather conditions.
  2. Open loop circuit with Fixed displacement pump and proportional valves for feed and rotation. Diverter valves for auxiliary drives.

 

120 Kg/Cm2
150 Liters.
10/25 Microns
Hydraulic oil cooler will be provided

9 Control Panel

 

All Necessary control and monitoring valves and gauges are installed at control panel located nearer to drilling point for driller convenience

10 Stabilizer

Cylinder bore/ Stroke
No. Of Jacks

 

:
:

Hydraulically operated cylinders for rig leveling
100mm/610mm
4 Nos.

11 Auxiliary Winch

Hoisting capacity
Wire rope length

 

:
:

Hydraulically operated winch for Drill rod handling
1000 kgf
30m.

12 Cetrifugal Pump

 

Max. Flow
Max. Pressure

 

:
:

Hydraulically operated centrifugal pump is used for mud rotary drilling,
300 lpm
8bar

13

SPT attachment

 

Hydraulically operated SPT attachment will be provided for Standard penetration test.

Note:

  1. In view of continuous R&D and product improvement programme all specification; features etc. are subjected to amendments with out prior notice.
  2. Getech drilling rigs can be supplied in custom-built models in various configurations and Mounting features to suit all special requirements.

 

For more information
Plot No.: 194/3&4, Phase II, Ida, Cherlapally Industrial Area, HCL Post, Hyderabad – 500 051. Tel: +91 40 27261331 Mobile: +91 9391669448, +91 9441031720
e-mail: getechindustries@gmail.com
www.getechindia.com
 
 
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