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260m Pneumatic All Terrain Drilling Rig Hydraulic Crawler Type Borehole Mine
260m pneumatic drilling rig
,260m engineering drilling rig
,hydraulic pneumatic drilling rig
ST260 series water well drilling rig is a lightweight, efficient, and versatile drilling equipment designed for various borehole applications. This drilling machine is primarily used for water wells, irrigation wells, geothermal wells, and air holes, with exceptional performance in mountainous terrain and rock formations. Capable of working on different geological conditions with drilling diameters up to 245mm.
The drill rig incorporates advanced hydraulic technology, featuring high-torque hydraulic motor rotation and large-bore drill hydraulic propulsion. Powered by a branded multi-cylinder engine with two-stage air filtration and specialized intake air compressor for hydraulic systems, ensuring extended diesel engine lifespan. Unique pump design facilitates maintenance and reduces operational costs, while the centralized hydraulic control console provides easy operation.
| Parameter | Specification |
|---|---|
| Drilling Depth | 260m |
| Hole Diameter | φ140-260mm |
| Advance Length (one time) | 63m |
| Working Pressure | 1.7-3.0MPa |
| Air Consumption | 17-35m³/min |
| Length of Rod | 1.5m, 2m, 3m, 6m |
| Diameter 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 | 6000kgs |
| Dimensions | 4m × 1.7m × 2.2m |
| Application | Complicated geological conditions: Rock, Mud, Sand etc. |
| Drilling Method | Top drive hydraulic rotary and propulsion, DTH Drilling or Mud Pump Drilling |
| DTH Hammer | 4", 5", 6", 8" Drill hammer or CIR110, 130, 150, 170 |
- When entering the construction site, secure the rig tower and ensure the drilling area is larger than the rig base with adequate safety space surrounding the operation
- During drill pipe installation, thoroughly inspect the drilling rig to confirm pipes are not blocked, bent, or have worn screw threads - strictly prohibit using不合格 drill pipes
- Drilling operators must master operational essentials and maintenance knowledge, possessing substantial experience and troubleshooting methods
- Ensure secure loading of the drilling rig, perform turns or ramps slowly, and use steel wire fixing points for stabilization
- Large Hole Diameter Capability
- Deep Drilling Capacity
- High Penetration Rate, especially under pure rock conditions
- Flexible Movement and Maneuverability
- Wide Application Area
- Civil Engineering Drilling
- Geothermal Drilling
- Water Well Drilling
Jinzhou Shitan Machinery Equipment Co., Ltd. Main Products:
Pneumatic Drilling Rig / Air Drilling Rig(ST-180,ST-200,ST-260,ST-300,ST-350,ST-400,ST450,ST-450,ST-500, ST-600,ST-800 and other Pneumatic water well drilling Rigs.), Crawler Water Well Drilling Rig / Trailer Mounted Drilling Rig / Water Well Drilling Rig / Hydraulic Borewell Machine / Hard Rock Drilling Equipment / Diamond Core Drill Rig / Geological Drilling Rig / Soil Testing Drilling Rig / Portable Water Well Drilling Rig(ST-30,ST-50,XY-1A, XY-1B, XY-2, XY-2B,GK180, GK200, GY150, GY200 and 30 impact drill rig, ZLJ series tunnel drilling rig and other geological drilling machines)Crawler Track Undercarriage, Drilling Mud Pump(BW150,BW160,BW200,BW250,BW850 series Drilling mud pumps), Drilling Air Compressor, Water Well Drill Bits(PDC Drill Bit, Tricone Bit, DTH Button Bit), Water Well Drill Pipe, Drilling Rig Spare Parts( drilling rods , drilling rods joint , casing pipe, casing coupling, core tube, core tube coupling, lifters, automatic drop hammer, sampler, SPT tool, wrench fork, pad fork, lock joint), Track Transporter
Mrs. Anna
Manager
- Email: anna@waterwelldrillingmachine.com
- Tel: +8615511892512
- WhatsApp: 8615511892512
-
wechat:
+8615630441112
-
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