*Up to 200m drill depth;
*Fully Hydraulic operation;
*Uses DTH drill tools, very suitable to drill Rocks, could drill 200m in One Day in mountain and rocky areas;
*Can work with both mud pump and air compressor, adoptive to complex geological condition;
DFQ-200 drilling rig is a kind of full hydraulic drilling rig, using DTH hammer tools, best suitable for drilling water wells, agricultural irrigation well, geothermal air-conditioning hole and other uses, especially for water engineering in mountainous and rock areas.
II. Features
1. Fully hydraulic controlling system, highly automated, high working efficiency, saving labor force.
2. Powerful cylinder, strong propulsion and lifting force for drilling deep holes.
3. Innovative embedded idler pulley structure, carriage stroke is increased to handle the drill pipes more easily.
4. Four hydraulic support legs, can rise and fall automatically, easy for the rig to be loaded and unloaded.
5. Centralized control of the hydraulic control console, convenient to operate.
6. Chassis can be wheels, crawler or truck, as per your need.
7. Hammer rotary drilling method, making it more easily and efficiently to drill rock ground.
FAQ for customer:
1. Price: Factory direct selling, good price must be given to you!
2. Delivery time: 7-10 days after receiving your advance payment
3. Warranty: One year for main machine
4. Spare parts: Can be supplied at factory price all year around
5. Training: Free training in factory, introduction mannual and operation video can be sent to you.
|
No. |
Item |
Specification |
|
1 |
Drilling caliber |
Φ105-203mm |
|
2 |
Max. drilling depth |
200m |
|
3 |
Diameter of drill pipe |
Φ63.5,Φ73 |
|
4 |
Unit Length of drill pipe |
3000mm |
|
5 |
Work pressure |
1.05-2.0 MPa |
|
6 |
Gas consumption |
10~24 m³/min |
|
7 |
Impacter |
DHD350\360 |
|
8 |
Apply to rock hardness |
f=6-12 |
|
9 |
Power |
50Kw/2200rpm |
|
10 |
Gradeability |
25° |
|
11 |
Walking speed |
0~2.0 Km/h |
|
12 |
Ground clearance |
215mm |
|
13 |
Leg cylinder stroke |
900 mm(1500mm) |
|
14 |
System pressure |
20MPa |
|
15 |
Propulsion |
5.0 tonf |
|
16 |
Lifting force |
8.5 tonf |
17
18 |
Speed of spindle |
Fast 105 rpm |
|
Slow 68 rpm |
|
|
Rotary torque |
2200N.m |
|
19 |
Weight |
5200 Kg |
|
20 |
Dimension |
3700×1660×2350 mm |
Zhengzhou Defy Mechanical & Electrical Equipment Co., Ltd. locates in High-tech zone of Zhengzhou City, China. Our factory dedicates to manufacturing drilling rigs since 1970s, more than 40 years experience of production and development makes our product quality rank in the leading position at home and abroad. We are always seeking for ever greater perfection, keeping improving the production technology, offering better user experience.
Our drilling rigs are widely applicable for water well, farm irrigation, geological prospecting, small pile foundation, geothermal air-conditioner and so on, capable and functional. Our professional engineer and sales teams, offering technical support and useful advices whenever you need.
Benefiting from the excellent performance of our drilling rigs, as well as our professional service, we have established friendly business relations with clients all over the world. Our products are serving for projects in Africa, South America, United States, Asia and so on. We cordially look forward to cooperating with you, let's work together to realize win-win result!
