China High Efficiency Kr150 Drilling Machine for Foundation Pile Construction or Hole Drilling

Technical Specification

TypeKR150ATorque150KN.mMax. diameter11500mmMax. drilling depth52 mSpeed of rotation6~30 rpmMax. crowd pressure100 kNMax. crowd pull150 kNMain winch line pull110 kNMain winch line speed78 m/minAuxiliary winch line pull60 kNAuxiliary winch line speed60 m/minStroke(crowd system)3800 mmMast inclination(lateral)±3°Mast inclination(forward)5°Max. operating pressure34.3 MPaPilot pressure3.9 MPaTravel speed3 km/hTraction force229 kNOperating height16175mOperating width3390Transport height3655 mmTransport width3390 mmTransport length14765mmOverall weight40 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 1 year or 2000 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.