Features
● Modularized design with maximum unit weight of 820kg;
● A second base frame is supplied which is positioned on the next hole to be drilled, minimizing down time in rig transportation from hole to hole;
● 4 speed transmission;
● Max chuck diameter up to 117mm;
● 3.3m stroke of drill head suitable for 3m rods；
● Independent hydraulic leveling jack legs;
● Precise control of pressure on drill bit;
● Standardized parts and components;
● Real time display of drilling data on the control panel gauges;
● Premium hydraulic components of European/US origin;
After sales service
Our expert service engineer team is globally available, 24/7.
Note
Rigs are available with different mounting options and diesel or electric drive options. Please contact sales@cortechdrilling.com for more information.
Technical Specifications
Drilling Capacity |
Diameter of Drill Rod | B,N,H,P |
Drilling Depth | 2,000m 1,700m 1,200m 700m |
Engine |
Model | Cummins 6BTA-5.9 |
Type | Turbo |
Power | 132KW |
RPM | 2200rpm |
Drill Head |
Max Torque | 5500Nm |
Max Rotation | 1200rpm |
Feed Stroke | 2000mm |
Max Inside Diameter | 117mm |
Pull/Push | 189KN/50KN |
Main Winch |
Max Pull | 135KN |
Pulling Speed | 35m/min (bare drum/low speed), 65m/min(bare drum/ high speed) |
Rope Diameter | 22mm |
Rope Length | 35m |
Wireline Winch |
Max Pull | 11KN (bare drum) |
Pulling Speed | 120m/min (bare drum) |
Rope Diameter | 6.6mm |
Rope Length | 1,500m |
Mast |
Length | 10m |
Drilling Angle | 45° - 90° |
Foot Clamp |
Drill Rod | B, N, H, P |
Transporting Dimensions |
L*W*H | 5100 X 3500 X 2100 mm |
Total Weight |
Max Unit Weight | 820kg |
Total Weight | 6130 kg |
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