

Features:
● 4 speeds gear box ;
● Big chuck diameter up to 117mm;● Wire line winch with automatic rope spooler.
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 6CTA8.3-C240
Type
Turbo
Power
179KW
RPM
2,200rpm
Drill Head
Max Torque
5,500Nm
Max Rotation
1,050rpm
Feed Stroke
3,500mm
Max Inside Diameter
117mm
Pull/Push
189KN/50KN
Main Winch
Max Pull
135KN
Pulling Speed
33m/min(LOW),49m/min(HIGH)
Rope Diameter
22mm
Rope Length
35m
Wireline Winch
Max Pull
11KN(bare drum)
Pulling Speed
120m/min
Rope Diameter
6.6mm
Rope Length
1,500m
Mast
Length
10m
Drilling Angle
45°-90°
Dump Length
1.1m
Foot Clamp
Drill
Rod
B, N, H, P
Travelling Capacity
Max. Permissible Gradient
30°
Max. Travelling Speed
2km/h
Transporting Dimensions
L*W*H
5,530×2,350×2,850mm
Total Weight
Total Weight
11.3t
Name: Cortech Sales
Email:sales@cortechdrilling.com
Whatsapp:8613011003199
Tel:+86-130-1100-3199