KR60A Rotary Piling Rig Concrete Core Drilling Machine / Tunnel Boring Machine 65 KN

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Type	KR60A
Torque	60 KN.m
Max. diameter	1200 mm
Max. drilling depth	20 m
Speed of rotation	8~30 rpm
Max. crowd pressure	60 kN
Max. crowd pull	90 kN
Main winch line pull	65 kN
Main winch line speed	48 m/min
Auxiliary winch line pull	20 kN
Auxiliary winch line speed	48 m/min
Stroke(crowd system)	2000 mm
Mast inclination(lateral)	±3°
Mast inclination(forward)	4°
Max. operating pressure	34.3 MPa
Pilot pressure	3.9 MPa
Travel speed	3 km/h
Traction force	98 kN
Operating height	10600 mm
Operating width	2700mm
Transport height	3250 mm
Transport width	2700 mm
Transport length	9500mm
Overall weight	20 t

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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.