Sl. No. |
Description |
Specification |
1. |
Hole Diameter |
6’’ (152mm) – 7 7/8 ’’ (200mm) as Rotary or DTH Drilling |
2. |
Total Hole Depth |
100 meters |
3. |
Rotary Head Travel |
24 feet suitable for 20 feet drill rods |
4. |
Carousel |
5 Rods of 20 feet |
5. |
Rated Pull down capacity |
Up to 30,000 lbs |
6. |
Rated Pull up capacity |
Up to 22,000 lbs |
7. |
Fast feed rate – pull up |
0-50 feet/min |
8. |
Feed rate – Micro feed |
0-30 feet/min |
9. |
Rotary head |
0-150 rpm |
10. |
Under carriage |
CAT type Track shoe width – 20 feet |
11. |
Engine |
Cummins Engine or Equivalent |
12. |
Compressor |
1150 CFM @ 350 PSI – 2 Stage Unit from ELGI equipment India |
13. |
Hydraulic System |
Tank capacity – 700 liters |
14. |
Leveling Jacks |
4 nos. Can Type – Stroke=48’’, Pad Dia=24’’ |
15. |
Pipe break out |
Hydraulic bottom rod clamp and top rod automatic break system provided |
16. |
Dust Collector |
Twin Cyclone type with centrifugal blower, hydraulic motor driven, with automated electronic timer for dust removal |
17. |
Traversing speed |
1.5-2.0 KMPH |
18. |
Cabin |
Steel Cabin with insulation for Air conditioning, and all drill control, propels control situated |
19. |
Utility Hoist + Jig boom |
Suitable capacity hoist with 160 Deg Jib |
20. |
Automatic Centralized Lubrication |
Centralized lubrication is provided to lubricate all required parts |
21. |
Night lighting |
Night lighting is provided to facilitate night duty drilling |
22. |
Gradability |
30% |
