High Penetration Time Saving Pneumatic High Efficiency Drilling Rig 380m For Dry Mountainous Areas
The ST200 geothermal water well multifunctional drilling vehicle is a lightweight, efficient, and versatile drilling equipment designed for challenging terrain. Featuring advanced structure, user-friendly operation, high efficiency, and reliable durability, this rig is ideal for various drilling applications including water wells, agricultural irrigation, geothermal air conditioning systems, and water intake projects in mountainous and rocky areas.
| Drilling Depth | 200m |
| Hole Diameter | φ140-200mm |
| Advance Length per Cycle | 6.6m |
| Working Pressure | 1.7-3.0MPa |
| Air Consumption | 17-35m³/min |
| Rod Length | 1.5m, 2m, 3m, 6m |
| Rod Diameter | 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 |
| Dimensions | 5900x2000x2850mm |
| 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 |
- Exceptional performance in soil, sand, hard rock, and various land conditions
- Three drill bit options (three-wing bit, alloy bit, diamond bit) for both soft and hard ground applications
- Advanced hydraulic control system for improved efficiency and reduced labor requirements
- Mounted wheel or trailer configuration for easy transportation by car or tractor
- Flexible power options: diesel engine or electric motor available
- Advanced hydraulic technology with high torque hydraulic motor rotation and large diameter hydraulic cylinder propulsion
- Factory engine with two-stage air filter and compressed air inlet design for extended diesel engine service life
- Unique pump set design for simplified maintenance and reduced maintenance costs
- Centralized hydraulic control table for easy operation
- Excavator crawler chassis for superior off-road performance
- Modular design allows installation on trucks for enhanced maneuverability
- Geological investigation and exploration
- Road and building foundation exploration
- Concrete structure drilling, river levee applications
- Subgrade grouting holes and direct grouting operations
- Civil wells and geothermal central air conditioning systems
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
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