Hot-Selling Mining Drilling Equipment Kg726III for Coal Mine

• After-sales Service: 1 Year
• Warranty: 1 Year
• Certification: ISO 9001:2008
• Condition: New
• Motor: DC Motor
• Drill Hole Diameter: 90-115mm
• Model NO.: KAISHAN DTH Drill Rig KG726III
• Drill Hole Depth: 25m
• Bit Type: DTH Bits
• Drilling Way: Rotary
• Drilling Hardness: F=6-20
• Drilling Diameter: 90-115mm
• Drilling Depth: 25m
• Rotary Torque (Max): 2000n.M(Max)
• Supporting Power: Yuchai Ycd4r23t8-80 (59kw / 2400r / Min)
• Air Consumption: 9-17m3/Min
• Drilling Rod: 64 * 3m
• Transport Package: Nude Package
• Specification: 5600*2400*2300mm
• Trademark: KAISHAN
• Origin: China
• HS Code: 8430412900

Product Description

Hot-Selling Mining Drilling Equipment KG726III for Coal Mine 

Product Description

The KG726III/KG726HIII down-the-hole drill rig for open use is an improved device in compliance with national regulations on environmental protection. Equipped with the Yuchai engine(China III), the drill rig meets nationally. standards for emissions and the environment. The tramming motor of plunger piston and four-wheel drive improve the working pressure and climbing capacity. The expanded pitch and lifting-arm hydraulic cylinder enable it to meet the requirements of limiting position use. Meanwhile, the hydraulic system is improved, thereby proving increased system flow and rotary speed. The hydraulic cylinder has been optimized, thus making it more reliable. The guide rail is installed in an inclined way, making operations and observations easier. The thickened profile is used for the housing, and the additional ring makes handing and lifting convenient. 

The KG726HIII down-the-hole drill rig for open use is equipped with a dust collector, thus making the operation more environment-friendly and reliable.
 

 

Detail Parameter

-- Safe and stable travelling system

     With a low gravity centre and big ground clearance, this drill machine can easily travel on bumpy roads. 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 the advantages of large power, small volume, small vibration, and reliable operation.

Technical Parameters
Model of drill rig	KG726III	KG726HIII
Weight of complete machine	4200KG	4400KG
Outer dimensions	5600*2400*2300mm	5600*2600*2300mm
Drilling hardness	f=6-20
Drilling diameter	Φ90-115mm
Depth of economical drilling	25m
Rotary speed	0-120rpm
Rotary torque (Max)	2000N.m(Max)
Lifting force	18KN
Method of Feed	Oil cylinder+leaf chain
Feed stroke	3780mm
Travelling speed	0-2.5Km/h
Climbing capacity	≤30°
Ground clearance	350mm
The tilt angle of the Beam	Down: 135°,  up:50°, total: 185°
Swing angle of the boom	Left: 100°,right:45°, total: 145°
Pitch angle of drill boom	Down: 50°,  up:25°, total: 75°
Swing angle of drill boom	Left: 44°,right:45°, total: 89°
Compensation length of the beam	900mm
Supporting power	Yuchai YCD4R23T8-80 (59KW / 2400r / min)
DTH hammer	M30
Drilling rod	Φ64 * 3m
Air consumption	9-17m³/min
Maximum height of the horizontal hole	2750mm
Minimum height of the horizontal hole	350mm

- 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.

-- Lastest designed Drilling Boom, Multi-angle operationThis rotating system is composed of an orbit hydraulic motor and planetary gearbox.
That provides the crawler rock drill, a type of wagon drill, with strong torque reserve and reduces the sticking drilling rate.

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 a factory or trade company?
A1: We are a 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 colors 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.