| Type | KR150C |
| Torque | 150 KN.m |
| Max. diameter | 1300/1500 mm |
| Max. drilling depth | 42 m(Lock)/ 52 m(Friction kelly bar) |
| Speed of rotation | 7~26 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) | 3800 mm |
| Mast inclination(lateral) | ±3° |
| Mast inclination(forward) | 5° |
| Max. operating pressure | 35 MPa |
| Pilot pressure | 3.9 MPa |
| Travel speed | 2.8 km/h |
| Traction force | 205 kN |
| Operating height | 15900 mm |
| Operating width | 3180mm |
| Transport height | 3635 mm |
| Transport width | 3180 mm |
| Transport length | 14765mm |
| Overall weight | 38 t |
Why Choose Us?
1. We are the professional & trustworthy manufacturer of piling
machinery in China, best quality & best service.
2. Supply professional customized service to meet all your
requirements.
3. Our rotary drilling rigs have been sold to more than 20
counstries, such as Russia, Australia, Thailand, Zambia and others.
4. Competitive price.
FAQ
Q1: What is the Warranty of the Rotary Drilling Rig?
The warranty period for new machine is half a year or 1000 working
hours, whichever comes first will be applied.
Please contact with us for detailed Warranty Regulation.
Q2: What's your service ?
We can offer professional technical support and good after-sale
service to you.
Modification methods will be different according to different
models and configurations of your owned excavators.
Before modifying, you need to provide configuration, mechanical and
hydraulic joints and others.
Before modifying, you need to confirm technical specification.
