Features
l ●The rig can be configured to suit different transport applications such as truck or crawler mounted and jack-up style;
l l ●Low-cost;
l l ●Low core contamination;
l ●Suitable to match the most varied drilling conditions.
Technical Specifications
|
Drilling Capacity |
|
|
Core Drilling B,N,H,P |
|
|
Drilling Depth |
3,000m , 2,400m , 1,600m , 1,100m |
|
Dia of Rod |
Reverse Circulation Drilling 4"、4.5" |
|
Drilling Depth |
400m, 320m |
|
Hydraulic System |
|
|
Pressure |
29MPa |
|
Cooling |
Air Cooled |
|
Engine |
|
|
Model |
Cummins 6LTAA8.9-C325 |
|
Type |
Turbo Charged |
|
Power |
239KW |
|
Engine RPM |
2,200rpm |
|
Drill Head |
|
|
Max Torque |
11,400Nm |
|
Max Rotation |
1,180rpm |
|
Feed Stroke |
7,320mm |
|
Head Type |
Top Drive |
|
Pull/ Push |
250KN/110KN |
|
Main Winch |
|
|
Max Pull |
|
|
Pulling Speed |
|
|
Rope Diameter |
26mm |
|
Rope Length |
25m |
|
Wireline Winch |
|
|
Max Pull |
19KN@107m/min(bare drum) |
|
Pulling Speed |
5KN@410m/min(bare drum) |
|
Rope Diameter |
6.6mm |
|
Rope Length |
2,500m |
|
Mast |
|
|
Length |
13.4m |
|
Drilling Angle |
45°-90° |
|
Dump Length |
1.4m |
|
Foot Clamp |
|
|
Drill Rod |
B,N,H,P,PW |
|
Foot Clamp Shackle Equipment |
|
|
Drill Rod |
3.5”,4”,4.5” |
|
Transporting Dimensions |
|
|
L*W*H |
13,400×2,500×3,230mm |
|
Total Weight |
|
|
Total weight |
32.5t |
Name: Cortech Sales
Email：sales@cortechdrilling.com
Whatsapp：8613011003199
Wechat：+86-130-1100-3199
Tel：+86-130-1100-3199
