Electrical Engine KQD Series Drilling Rig With Rock And Soil
Drilling Bit
Introduction:
Features:
1. drilling rig tools widely used in mines,
transportation,defense,water conservancy,rock engineer, especially
rugged terrain.
2. Low center of gravity,easy to fold and to move.
3. Rotator reducer with high torque ensure operating reliable in
the case of strong vibrations or heavy duty.
4. Simple structure,easy to operate,low cost.
5. Propulsion system equipped with relief valve,adjusting
propulsion,ensure excellent performance
6. Different types,such as hydraulic and electric,and pneumatic.
Application:
High efficiency simple Drilling Rigs are a new, highly efficient
and extensively applied open-air rock drilling equipment designed
by our company, which is extensively suitable for small and medium
sized mines and the projects such as communications, national
defense, water conservancy and stonework, in particular the rough
and rugged terrains and land forms where other drills are unable to
operate normally.
Specification:
| Model Parameters | | KQD70 | KQD100A | KQF100 | KQJ100A electric | KQJ100A diesel |
| rock hardness | | F=6~20 | F=6~20 | F=6~20 | F=6~20 | F=6~20 |
| Borehole diameter | mm | 50~80 | 68~130 | 68~130 | 68~130 | 68~130 |
| Borehole depth | m | ≥15 | ≥20 | ≥20 | ≥20 | ≥20 |
| One-time advance length | mm | 1000 | 1000 | 1000 | 1000 | 1000 |
| Swing speed | r/min | 90 | 90 | 110~160 | 0~70 | 0~70 |
| Air consumption | m3/min | ≥3.5 | ≥7 | ≥12 | ≥7 | ≥7 |
| Working air pressure | Mpa | 0.5~0.7 | 0.5~0.7 | 0.5~0.7 | 0.5~0.7 | 0.5~0.7 |
| Cylinder diameter | mm | 90 | 140 | 140 | 50 | 50 |
| Max. lifting force | N | 4200 | 7000 | 7000 | 15000 | 15000 |
| Max. advance force | N | 3500 | 5000 | 5000 | 4500 | 4500 |
| Whole weight | kg | 175 | 260 | 260 | 260 | 260 |
| Driving power | kw | 3 | 4 | 4 | 7.5 | 12.1 |
Company introduction:
Henan Coal Science Research Institute Keming Mechanical and
Electrical Equipment Co. , Ltd.
Henan Coal Science Research Institute Keming Mechanical and
Electrical Equipment Co. , Ltd. is a subsidiary of Henan Coal
Scientific Research Institute Co., Ltd.It is the first company in
China to develop and produce shotcrete machines. It is one of the
national standards for the development of spraying industry.
Achievements: It has more than 20 national invention patents and
utility model patents, and more than 10 identification of relevant
departments. It has won 8 awards from coal associations and
provincial departments, and won the Henan Provincial Science and
Technology Progress Award.In 2014, “ Keming ” brand won the famous
trademark of Henan Province. It has been awarded ISO9001 Quality
Management System Certification, OHSAS 18001 Occupational Health
and Safety Management System Certification, ISO14001 Environmental
Management System Certification and CE Certification.
Service: mechanical and electrical products, chemical technology,
the development and manufacture of mining products, technical
research of energy conservation and environment protection
technology, and relative consultation service.
Web: www.kemingtech.com
ADD: No. 17, Fengyang Street, High-Tech Development Zone,
Zhengzhou, Henan, China (Mainland)
Zip: 450001
Exhibition:
FAQ:
1. Q: Which model should we choose?
A: To recommend the most suitable model, please let us know your
requirements and the details of your project, then will give you
the professional suggestions soon.
2. Q: What is the vulnerable part? How many spares should we
prepare?
A: After long-time running, the rubber piston and cylinder sleeve
may get worn. We will offer some spares for free.
Referring to the service life of each part, we will put a rough
estimate of requested spares according to your project scale.
3. Q: Can we have customized model?
A: Yes. Customized production and OEM production are available
according to your actual requirements.
4. Q: Do i need technical skills to operate this machine?
A: Yes. Please read the Operation Instruction for some basic
technical skills before operating this machine, and contact us if
any operation procedure is unclear.
5. Q: What should we do if there are some problems with the
machine?
A: The Operate Instruction will help with routine maintenance and
common problems.
Also, you can contact us for technical instruction by email,
instant messenger or live video etc.
6. Q: What is the lead time?
A: 1 week for sample model, 2~3 weeks for customized model. It
depends for mass production.
7. Q: How about the package?
A: The machine will be wrapped by plastic film and packed by
fumigation-free wooden case along with spare parts.
8. Q: How to place an order?
A: Both online order and offline order are acceptable.
It is suggested to place online order with a Trade Assurance to get
full protection for first order.
9. Q :How to pay for this order?
A: Generally, TT, 30% deposit 70% before shipment;
L/C at sight (high bank charge, not suggest, but acceptable);
100% TT in advance (especially for small amount and spare parts
etc.)
