Technical Specification of KR125A Rotary Drilling Rig
Type
KR125A
Torque
125 KN.m
Max. diameter
1300 mm
Max. drilling depth
37 m(Lock)/ 43 m(Friction kelly bar)
Speed of rotation
8~30 rpm
Max. crowd pressure
100 kN
Max. crowd pull
150 kN
Main winch line pull
110 kN
Main winch line speed
78 m/min
Auxiliary winch line pull
60 kN
Auxiliary winch line speed
60 m/min
Stroke(crowd system)
3200 mm
Mast inclination(lateral)
±3°
Mast inclination(forward)
5°
Max. operating pressure
34.3 MPa
Pilot pressure
3.9 MPa
Travel speed
3 km/h
Traction force
220 kN
Operating height
14980 mm
Operating width
3000mm
Transport height
3580 mm
Transport width
3000 mm
Transport length
13830mm
Overall weight
35 t
Construction Photos
Packing & Shipping
Our Advantages
Our Advantages
Obtained more than 40 patents and exported to more than 40 countries.
A professional R&D team with 10 years of industry experience. Passed ISO9001 quality management system certification, obtained CE certification. Engineer overseas service. Ensure the quality of the machine and good after – sales service. Manufacturer of the most complete series of small rotary drilling rig in China. The largest export volume of small rotary drilling rig in China. The most rotary drilling rigs in Australian market. First brand of small rotary drilling rig in Thailand market.
Customer Visit
Exhibition
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Additional information
Applicable Industries:
Construction works
Local Service Location:
Indonesia, Malaysia, Morocco, Kenya, Chile, Sri Lanka, Romania
Showroom Location:
Philippines, Brazil, Peru, Indonesia, Pakistan, Mexico, Russia, Kenya, Argentina, South Korea, Colombia, Kazakhstan
