Electrical Engine Drilling Rig Used For Cement Grouting Project
With Drilling Rig And Drilling Head For Free
Application:
As the concrete pavement exceeds a certain age, although the
consolidation and settlement of the subgrade has been basically
completed, due to the high water content of the original subgrade
soil, the pavement base is loose and not formed, and the cement
concrete pavement has mud, voids, cracks, and misplaced platforms.
, subsidence, arching, potholes, joint material damage and other
diseases.
It is a more convenient method to use drilling and grouting
technology without destroying the old pavement to make up for the
"congenital deficiencies" of the concrete pavement base and roadbed
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.
Drilling rig is widely used in cement grouting project, for this
type drilling rig, more durable and wear resistance. The drilling
rig has two kinds, screw type and plate type. Screw type is for
drilling soil, while plate type is for drilling rock.
What's more, the drilling head also have two kinds, one for soil,
another one for rock.
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.
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 |
Certification:
In July 2009, the company passed the ISO9001:2008 Quality
Management System Certification.
In October 2010, the company was entitled as the “Henan Provincial
High-tech Enterprise”.
In 2013, the new wet shotcrete technology was reward the second
prize of
Henan Provincial S&T Progress Award.
In December 2014, the brand “KEMING” was awarded the “Henan
Provincial Famous Trademark”.
In October 2016, “KEMING” series products have been certified by CE
Certification.
Company information:
Henan Coal Science Research Institute Keming Mechanical and
Electrical Equipment Co. , Ltd. (the former Keming Mechanical and
Electrical Department of Henan Coal Scientific Research Institute)
is a holding subsidiary of Henan Coal Scientific Research Institute
Co., Ltd.
Our company is dedicated to the research and development,
production and sales of shotcrete machine, grouting pump, and
complementary products. Up to now, we have developed more than 50
kinds of products, covering spraying machines, pumps and other
series of products.
Achievements: Our company has obtained more than 20 national invention patents
and utility model patents, more than 10 scientific and
technological achievements appraisal awards, 8 awards from China
National Coal Association and Department of science and technology
of Henan province, and the second prize of Henan Provincial S&T
Progress Award.
Business Scope: As a comprehensive high-tech enterprise, our company is engaged in
the research and production of mining machinery, engineering
machinery and supporting equipment for underground engineering, as
well as environment protection, chemical industry, inspection and
testing of mining equipment, research and production of mechanical
and electrical products, technology and finance, management and
technology consulting service, and other industries.
Cooperate Culture:
Enterprise Spirit: Devotion, responsibility, innovation, excellence
Service Concept: Serve consumers and satisfy consumers
Business Philosophy: Cultivate excellent talent, invent superior product, offer perfect
service
Enterprise Vision: Lead the machinery manufacturing industry, be an outstanding
listed company
Corporate responsibility:
Be responsible for the society, operate lawfully, contribute to the
society
Be responsible for the shareholder, increase the assets value,
stabilize the returns
Be responsible for the customer, service-oriented, integrity-based
Be responsible for the staff, make career plan, live and work in
peace
Exhibition:
Bauma Shanghai 2018
FAQ:
1. 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.)
2. Q:How to place an order?
A:Both online order and offline order are acceptable.
3. Q:How about the package?
A:We have fumigation-free wooden case to protect the machine from
damage during the long-distance delivery.
4. Q:What is the lead time?
A:1 week for sample model, 2~3 weeks for customized model. It
depends for mass production.
5. Q:What should we do if there are some problems with the machine?
A:You can refer to the Operate Instruction or call our 24-hour
service hotline. Also, our engineers are available to service
overseas.
6. Q:Do i need technical skills to operate this machine?
A:Yes. Please read the Operation Instruction for some basic
technical skills. And, we provide online and onsite technical
training if necessary.
