|
Technical Data
 |
| |
|
Description |
CDR 150 (CORE) |
CDR-150 (DTH) |
| Drilling Capacity |
|
Regular Drill hole Diameter |
76 mm(Core:Ø 54 mm)
|
114.3 mm(Ø 4.5”)
|
|
Maximum Drilling Depth (Regular) |
450 Feet. |
500 Feet. |
|
Over Burden Drill hole Diameter |
--- |
165.0 mm(Ø 6.5”) |
|
Over Burden Max. Drilling Depth |
--- |
120 Feet. |
| (Under favorable drilling conditions) |
|
MAST |
|
Overall Length |
6150 (+/- 50 mm) |
6150(+/- 50 mm) |
|
R. H. Travel |
4200.0 mm |
4200.0 mm |
|
Rod Handling Capacity |
3.0 Mt. (10 Feet) |
3.0 Mt.(10 Feet) |
|
Bottom Guide |
Ø 240.0 mm (Ø9.5) |
Ø 240.0 mm (Ø9.5”) |
|
Hydraulic System |
|
A. Primer Mover |
Deck Engine |
Deck Engine |
|
B. Feed |
|
Pull Back/Up Force |
4,500 Kg.f. |
4,500 Kg.f. |
|
Pull Down Force |
2,300 Kg.f. |
2,300 Kg.f. |
|
Pull Down Speed |
30 m/min. |
30 m/min. |
|
Pull Back/Up Speed |
24 m/min. |
24 m/min. |
|
C. Rotation |
|
Speed |
0_625rpm |
0-100 rpm |
|
Torque |
59.0kg.f-m |
230 Kg. f-m |
|
Air Compressor |
|
Minimum Suggested
(for DTH Drilling) |
-N.A-) |
600 CFM @ 200 PSI |
|
Hydraulic Oil Cooler |
|
Capacity |
40 GPM US |
40 GPM US |
|
Type |
Fin type: Oil to Air |
Fin type: Oil to Air |
|
Drive
|
Hydraulic Motor |
Hydraulic Motor |
|
Auxiliary Wireline Winch |
|
(Optional |
800Kg.f @ 40 Mt./min |
800Kg.f @ 40 Mt./min |
|
Water Injection Pump |
|
Capacity Suggested Min. |
36 LPM @ 30Kg.f/cm2 |
36 LPM @ 30Kg.f/cm2 |
|
Drive & Mounting
(optional) |
Hydraulic |
Hydraulic | |
 |
In view of continuous R&D and Product Improvement Programme all the specifications, features etc., Are subject to amendments without prior notice. | |
