Blast Hole Earth Drilling Machine (D680)
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Product Highlights
- High Efficiency Design: Computer-optimized design with compact structure for high efficiency in heavy duty mining.
- Energy Saving System: Hydraulic power combined with air impact ensures energy saving and stable operation.
- Durable Components: High quality imported seals ensure reliable and durable performance in hard environments.
- Low Noise Operation: Designed for low noise levels, suitable for various working environments.
- Convenient Operation: Handles centralized control for convenient and efficient operation.
- Versatile Power Options: Available with Diesel engine (40KW) or Electric engine (22KW) for flexible use.
- Robust Mobility: Crawler submersible design with 25-degree gradeability for tough terrain.
- Quality Certified: Certified by CE, RoHS, ISO 9001:2000, and ISO 9001:2008 standards.
Product Attributes
- Customization
- Available
- Certification
- CE, RoHS, ISO 9001:2000, ISO 9001:2008
- Condition
- New
- Model NO.
- D680
- Motor
- AC Motor
- Drill Hole Diameter
- >300mm
- Drill Hole Depth
- 150-200m
- Bit Type
- Diamond Bit
- Drilling Way
- Mobile Gyrator
- Rock Hardness
- F=6~20
- Drill Bore Diameter
- 90~130 mm
- Drill Bore Depth
- <30 M
- Air Consumption
- 7~12 M3/Min
- Working Pressure
- 7-16 Bar
- Usage
- Ore
- Power Type
- Diesel
- Type
- Rotary Drilling Rig
- Transport Package
- Nude Packing
- Specification
- Iso9001
- Trademark
- Denair
- Origin
- Shanghai, China
- HS Code
- 8414809090
- Production Capacity
- 100 Sets/ Month
Product Images of Blast Hole Earth Drilling Machine (D680)
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Product Description
Crawler Submersible Down the hole blasting hole drill Rig with dust collector.
1.Used in heavy duty and hard environment such as mining.
2. High efficiency.
3. Low noise.
4. Low cost.
5. Computer-Opitimized design,Compact structure,beautiful appearance.
6.Handles centralized, convenient operation.
7.In addition to the impact of using air power, Remain are using hydraulic power, energy saving.
8.Hydraulic system uses a centralized back to the oil filter, which is stable and reliable.
9.High quality imported seal ensures a reliable and durable drilling vehiles.
Air Compressor
which is used together with our drill rig and provide pneumatic power to make drill rig work.

Customer Use Site:
| Item | Unit | Data |
| Model | DC- 726B | |
| Apply to Rock | f=6 ~ 20 | |
| Drill hole diameter | mm | 90 ~ 130 |
| Vertical drilling hole depth | m | 20 |
| Drill pipe specifications | kw | Φ76×3000 |
| Walking speed | km/h | 2 |
| Stand-alone gradeability | ° | 25 |
| The maximum lift | KN | 12 |
| Working Air Pressure | Bar | 7~16 |
| Air Consumption | m3/min | 7 ~ 12 |
| Rotary engine speed | r/min | 0 ~ 70 |
| Rotary torque | N.m | 1800 |
| Complete set of power | kW | 40KW Disel engine/22KW Electric engine |
| Car height from the ground | mm | 300 |
| Overall Weight | t | 4.2 |
| Impactor | Standard DHD340, HD930 for choice |
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI2431930". Items marked "" are certified.
Company Profile
DENAIR Group is a listed enterprise and is considered one of the leading manufacturer of air and gas compressor products in Shanghai, China. DENAIR has 25 branches and subsidiaries with over 500 employees. Our goal is to provide exceptional customer service coupled with quality products and energy saving solutions.
DENAIR's primary businesses focus in following key areas:
1. Oilinjected rotary screw compressors (Belt diven and direct driven; Fixed speed and varable speed; High, normal and low pressure)
2. Portable air compressors (Diesel-powered and electric motor powered)
3. Oil free air compressors (Dry type, Scroll type and Water-lubricated type)
4. Centrifugal compressors
5. Gas Compressors
6. Vacuum pumps
7. Nitrogen generator oxygen generator
8. Air treatment equipment
At DENAIR, we earn our customers' trust and satisfaction by manufacturing the superior quality compressed air and gas products for all industries. All of our products are designed for reliable performance, easy maintenance, and maximum energy efficiency. DENAIR has been exporting to more than 150 countries across the globe. We have the largest international sales and service team in China compressor industry. Our well-trained and motivated staff who can speak English, Spanish, French, Russian and Arabic offers expert advice and assistance for all challenges.
DENAIR continuously innovates product development and management to meet customers' demand. The powerful enterprise culture and continuous innovation make DENAIR improved rapidly to reach the business principle "Energy Saving First, Mutual Value Shared". DENAIR's vision is to be a world-renowned high-end energy-saving machinery brand, with sustainable development, constantly improving its own value and sharing it with our customers and staff, committed to continuously satisfy the needs of global companies by providing a full range of industrial gas and air compression solutions.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Add.: No. 366 Pingxing Rd., Pinghu City, Zhejiang Province, China
-
Plant Area
- 26184 square meters
-
Number of Employees
- 210
-
Registered Capital
- 60,000,000 RMB
-
Terms of Payment
- LC, T/T
-
International Commercial Terms(Incoterms)
- FOB, CIF, EXW, CFR
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays, one month, 1-3 months
Off Season Lead Time: within 15 workdays, one month, 1-3 months -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1 set
-
Supply Chain Partners
- 78
Our Production Capability & Technical Expertise
-
Main Products
- Oil Injected Rotary Screw Air Compressor; Portable Rotary Screw Air Compressor; Oil Free Screw Rotary Compressor; Centrifugal Compressor; Gas Compressor
-
Production Lines
- 6
-
Production Machines
- Production Line
-
QA/QC inspectors
- 10 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 65 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2018-03-02
-
Export Year
- 6 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
-
Repeat Buyers Choice
- 30%~50%
-
Number of Foreign Trading Staff
- 60
-
Overseas Agent/Branch
- Yes
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO45001:2018, ISO14001
-
Product Certification
- CE
-
Cooperated with Fortune 500
- Yes
FAQ
- What is the drilling hole diameter range?
- The drill hole diameter ranges from 90 to 130 mm.
- What is the maximum drilling depth?
- The vertical drilling hole depth is up to 20 meters.
- What type of bit is used?
- It uses a Diamond Bit for efficient drilling.
- What is the working air pressure?
- The working air pressure is between 7 and 16 Bar.
- What is the air consumption rate?
- The air consumption is between 7 and 12 cubic meters per minute.
- What is the total power of the complete set?
- The complete set power is 40KW for the Diesel engine or 22KW for the Electric engine.
- What is the overall weight of the machine?
- The overall weight is 4.2 tons.
- What certifications does the product have?
- The product is certified with CE, RoHS, ISO 9001:2000, and ISO 9001:2008.
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