Customized Mine Drilling Machine Drill Pipe with Auger Flight Mast Inclination (forward) 5° Rest Assured

• Customization: Available
• After-sales Service: Supported
• Warranty: 1 Year
• Model NO.: KR300C
• Pressure Pile Driver Type: Hydraulic Pile Driver
• Pile Hammer Type: Hydraulic Hammer
• Power Source: Diesel
• Certification: CE, ISO 9001:2000
• Condition: New
• Torque: 320 Kn.M
• Max. Diameter: 2000 mm
• Max. Drilling Depth: 31.2m
• Max. Crowd Pressure: 220kn
• Max. Crowd Pull: 220 Kn
• Main Winch Line Pull: 230 Kn
• Operating Height: 11087 mm
• Operating Width: 4300mm
• Transport Package: Nude Pack
• Specification: 80t
• Trademark: tysim
• Origin: Jiangsu, China
• HS Code: 8431499900
• Production Capacity: 30sets/Month

Product Description

Technical Specification

Technical specification of KR300C rotary drilling rig
Torque	300kN.m
Max. diameter	2200 mm
Max. drilling depth	80/54 m
Speed of rotation	7~23 rpm
Max. crowd pressure	260 kN
Max. crowd pull	260 kN
Main winch line pull	340 kN
Main winch line speed	72 m/min
Auxiliary winch line pull	90 kN
Auxiliary winch line speed	70 m/min
Stroke(crowd system)	6000 mm
Mast inclination(lateral)	±5°
Mast inclination(forward)	5°
Max. operating pressure	34.3 MPa
Pilot pressure	3.9MPa
Travel speed	1.5 km/h
Traction force	510 kN
Operating height	22685 mm
Operating width	4300 mm

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 a 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.