25m Kaishan Integrated Open Pit China_Borehole_Drilling_Machine with Compressor for Borehole Mining Rock Drill Rigs

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: KT7C
• Certification: ISO 9001:2000, ISO 9001:2008
• Condition: New
• Drill Hole Diameter: 80-105mm
• Drill Hole Depth: 0-50m
• Bit Type: DTH Bit
• Drilling Way: Rotary
• Drilling Diameter: Φ80-105mm
• Drilling Hardness: F=6-20
• Depth of Economical Drilling: 25m
• Power of Complete Machine: 195kw
• Capacity of Screw Compressor: 15m³/Min
• Rotation Speed of Gyrator: 0-120r/Min
• The Discharge Pressure of Screw Compress: 17bar
• Drilling Rod: Φ64*3000mm
• Transport Package: Nude Package
• Specification: 8000*2300*3000mm
• Trademark: KAISHAN
• Origin: China
• HS Code: 8430412900
• Production Capacity: 15000

Product Description

Product Description

25m Kaishan integrated open pit china_borehole_drilling_machine with compressor for borehole Mining Rock Drill Rigs
Chinese 80 to105 mm Portable Hard Rock Drilling Rig Machine Hydraulic 

1.  The KT7C Integrated down-the-hole drill rig for open use is an advanced drilling device integrating the down-the-hole drilling system and screw air compressor system, characterized by compact structure, excellent integrity, and mobility. 


  2.  Equipped with the Yuchai China stage III Engine, the drill rig meets national standards for emissions and environment. It is typical of energy conservation, efficiency, safety, and environmental protection. Environment-friendliness, flexibility, simple operation and stable performance, etc.

Detail Parameter

-- Safe and stable traveling system
With a low gravity center and big ground clearance, this hydraulic drill rig can easily travel on a bumpy road. It is driven by a special wheel motor which brings strong grade-ability and a low failure rate.

-- Powerful and reliable engine
Adopt a famous 4-cylinder diesel engine as the driving force which has advantages of large power, small volume, small vibration and reliable operation.
-- Powerful feed mechanism and rotating system
Optimally designed luffing mechanism and round drilling boom with the advantages of neoteric structure and easy maintenance greatly improves the drilling hole's coverage area. That also makes low-order horizontal hole drilling available.

Technical Parameters
Drilling hardness	f=6-20
Drilling diameter	Φ80-105mm
Depth of economical drilling	25m
Traveling speed	2.5/4.0Km/h
Climbing capacity	30°
Ground clearance	430mm
Power of complete machine	195kW
Diesel engine	Yuchai YC6A260-T30
The capacity of the screw compressor	15m³/min
The discharge pressure of the screw compressor	17bar
Outer dimensions (L × W × H)	8000*2300*3000mm
Weight	9600kg
Rotation speed of gyrator	0-120r/min
Rotary torque(Max)	2450N.m(Max)
Maximum push-pull force	25000N
Lifting angle of drill boom	Up 28°, down 42°
The tilt angle of the beam	129°
Swing angle of carriage	Right 38°, left 35°
Lateral horizontal swing angle of carriage	Right-42° ~ 89°
Swing angle of drill boom	Right 39°, left 60°
Leveling angle of the frame	Up 10°, down 9°
One-time advance length	3000mm
Compensation length	900min
DTH hammer	K30
Drilling rod	Φ64*3000mm
Method of dust collecting	Dry-type (hydraulic cyclonic laminar flow)

Latest designed Drilling Boom, Multi-angle operation


This rotating system is composed of an orbit hydraulic motor and planetary gearbox. That provides the core drilling rig, a type of wagon drill, with strong torque reserve and reduces the sticking drilling rate.

Advanced Equipment Guarantees Product Quality

Our Company

Worldwide Factories Make After-Sale Worry-Free!

Kaishan group is a state-level large-scale enterprise headquartered in Quzhou, Zhejiang province, China. Over the last sixty years, Kaishan Group has grown to become a significant diversified engineering company developing high-value machinery for industry worldwide. Kaishan group is the largest rock drill manufacturer in the world, and the largest air compressor manufacturer in China. Exports are shipped to over 25 countries. Today we produce over 30 000 rotary screws and 250 000 reciprocating compressors annually. By the year 2014, our sales amount was close to RMB 2 billion. Kaishan group also has the high-quality customer service system.

Our company is the authorized agent of Kaishan Group, specializing in air compressors, energy-saving transformation services and mining engineering construction machinery. We provide comprehensive technical support and after-sales service to customers.

FAQ

Q1: Are you factory or trade company?
A1: We are factory. And we have ourselves trading company.


Q2: What is the exact address of your factory?
A2: Our Company is located in JNo.9 Kaixuan Ave West, Economic Zone Quzhou, Zhejiang, China


Q3: How long is your air compressor machine warranty?
A3: One year for the whole machine and two years for the screw air end, except for consumable spare parts.


Q4: Will you provide some spare parts for the machines?
A4: Yes, of course.


05: What about the voltage of products? Can they be customized?
A5: Yes, of course. The voltage can be customized according to your requirement.


Q6: Which payment term can you accept?
A6: 30% T/T in advanced, 70% T/T against the B/L copy.


Q7: How long will you take to arrange production?
A7: 380V 50HZ we can deliver, the goods within 7-15 days. Other electricity or other colours we will delivery within 25-30 days.


Q8.What about the maintenance?

A8: First maintenance needs to be done after 500 hours, and then every 2000-3000 hours to do the normal maintenance, and consider the actual environment.


Q9: Can you accept OEM orders?
A9: Yes, with a professional design team, OEM orders are highly welcome.


Q10: Which trade term can you accept?
A10: Available trade terms: FOB, CIF, CFR, EXW, CPT, etc.