I. General Description
It is much more efficient than the traditional rotary drilling rigs, can create very considerable economic benefit for users. It solves the problems to drill very hard rocks, gravel, pebble stratum that the traditional drilling rigs are difficult to drill, Also can work efficiently under all kinds of geological structure.
Besides, it is a kind of light weight, high efficiency and multi-function drilling equipment, it is suitable for drilling water wells, agricultural irrigation well, geothermal air-conditioning hole and other uses, especially for water engineering in mountainous and rock areas.
1. It is applied to different drilling conditions, like soil , gravel, soft rocks, hard rocks,etc.
2. Fully hydraulic control, mounted on truck, with easy operation and transportation.
3. Four hydraulic standing legs for stable working.
4. Automatic loading and unloading drill rods, automatic clearing wells.
5. Using Air compressor , mud pump, DTH hammer drilling tools, highly efficient for hard rocks.
6. Move base: Six-wheel type, Crawler type and Truck mounted type for your Choice.
III:Specification of DFQ-200C:
|2||Max. drilling depth||200m|
|3||Diameter of drill pipe||Φ89|
|4||Unit Length of drill pipe||3000mm|
|5||Work pressure||1-3.45 MPa|
|6||Gas consumption||16~55 m³/min|
|8||Apply to rock hardness||f=6-12|
|11||Walking speed||60 Km/h|
Please send inquiry to get latest price:
Zhengzhou DEFY Mechanical&Electrical Equipment Co., Ltd
ADD: No. 96 Ruida Road, High-Tech Zone, Zhengzhou,China
Office Tel: 86-371-55819257