Customized ST260 Crawler Mounted Drill Rig Oem Depth And Hole Diameter
Price:
25000-30000 USD
MOQ:
1 Set
Delivery Time:
5-8days
Brand:
SHITAN
Product Description
Customized ST 260 OEM Depth and Hole Diameter Crawler Mounted Water Well Drilling Rig
ST 260 Crawler Mounted Water Well Drilling Rig Introduction
The pneumatic drilling machine is a kind of fast deep water well drilling equipment using high-pressure air as the power source. It is suitable for industrial and civil drilling, geothermal drilling and other purposes, especially for water intake engineering in mountainous rock strata
ST 260 Crawler Mounted Water Well Drilling Rig Tech Data
|
ST 260 Crawler Mounted Drill Rig |
260m |
| Dia.hole | φ105-260mm |
| Advance Length one time | 6.6m |
| Working pressure | 1.7-3.0MPa |
| Air consumption | 17-35m³/min |
| Length of rod | 1.5m,2m,3m,6m |
| Dia. Of rod | φ76, φ89,φ102,φ114 |
| Lifting power | 24T |
| Rotation torque | 8500-11000N.m |
| Rotation Speed | 40-70r/min |
| Diesel Engine | Yuchai |
| Engine Power | 85Kw/2200rpm |
| Travelling speed | 0-2.5 Km/h |
| Climb capacity | 30° |
| Weight | 9000kgs |
| Dimension | 5900x2000x2850mm |
| Application | Complicated geological conditions:Rock,Mud,Sand etc. |
| Drilling Way | Top drive hydraulic rotary and propulsion,Dth Drilling or Mud Pump Driling |
| Dth Hammer | 4",5",6",8" Drill hammer or CIR110, 130, 150,170 |
ST 260 Pneumatic Drilling Rig Main Advantages
1. The crawler has strong carrying capacity, can bear 2.5 tons of weight, large climbing capacity, simple operation and high drilling efficiency.
2. The four supporting feet of the crawler chassis are hydraulic supporting feet, and each supporting foot is controlled separately, so that the whole crawler platform can be stably fixed on the ground.
3. The crawler platform and drilling tower are welded with square tubes. The design structure has high strength and good rigidity.
ST 260 Crawler Mounted Water Well Drilling Rig DTH hammer Selection
(1) It has good adaptability and can work normally under high and low compressor pressures.
(2) It has high drilling speed and service life.
(3) It can work under various complex rock strata (including aquifer).
(4) Remove the rock powder at the bottom of the hole.
(5) The utility model has the advantages of simple structure and convenient manufacture, use and maintenance.
(6) It has better energy recovery, that is, less energy consumption
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Company
Jinzhou City Shitan Machinery Equipment CO. LTD.
Location
Xiaoshang Industrial Zone, Jinzhou City, Hebei Province, China
Contact Person
Anna