Hydraulic geological dth air compressor drilling rig
Product Description
DFQ-200 drilling rig is a light weight, high efficiency and multi-function drilling equipment, it adopts rubber crawler, will not damage the roads, self-propelled transitions,convenient and quick. It is widely used for water well drilling,geothermal air-conditioning project and other boreholes, especially applicable to mountain area and rock formation water engineering. Much higher efficient than the traditional rotary drill rigs, creating the considerable economic benefit for users.
DFQ-200 drilling machine is able to work efficiently under all kinds of geological conditions.DFQ series penumatic well drilling rig is very popular in market from Kenya, Nigeria, Ethopia, Mombasa, Uganda, South Africa, Zimbabwe, Chile, Peru, Malaysia, Dominica, India, etc.
1. Suitable land condition is mainly very hard rock, like marble, granite, limestone.
2. Equipped with special DTH hammer and DTH bit, efficient in rocky area.
3. Power is diesel engine, suitable outside working.
4. Need use with air compressor.
5. Higher efficiency, compared with traditional rigs. Drilling speed--20 m/h.
Product Parameters
No. | Item | Specification |
1 | Drilling caliber | Φ105-203mm |
2 | Max. drilling depth | 200m |
3 | Diameter of drill pipe | Φ76 |
4 | Unit Length of drill pipe | 3000mm |
5 | Work pressure | 1.05-2.0 MPa |
6 | Gas consumption | 10-24 m³/min |
7 | DTH Hammer | 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 | Speed of spindle | Fast 105 rpm Slow 68 rpm |
18 | Rotary torque | 2200N.m |
19 | Weight | 5200 Kg |
20 | Dimension | 3700×1660×2350 mm |
Payment terms
T/T,L/C,Western Union,Pay Pal,etc.
Packing & Shipping
Packing: Standard export packing or as your requirement.
Shipping: DHL/UPS/TNT/FEDEX,By Air,By Sea.
Our Service
1. Provide factory cost accessories all year
2. Engineers are available to service machine overseas or free training in factory
3. Online service 24hours*7 days
4. 12 months quality warranty for main body
How To Buy
Contact Information
Please feel free to contact us if you have any questions about our products.