260m Percussive Pneumatic Drilling Rig Crawler Machine
Product Specifications
| Drilling Depth |
260m |
| Drilling Diameter |
105-260mm |
| After-sales Service |
Water Well Drilling Rig |
| Warranty |
1 Year |
| Power Type |
Diesel |
| Color |
Yellow |
| Weight |
6T |
| Rotary Head Stroke |
3.4m-6.0m |
| Rated Power |
55-132KW |
| Dimensions |
4m×1.7m×2.2m |
ST-260 Water Well Drilling Rig Overview
The ST260 series deep well drilling rig features full hydraulic control and top drive rotation for exceptional drilling efficiency. Its tractor-mounted or full ground chassis design ensures excellent maneuverability in challenging terrain conditions.
Technical Parameters
| Drilling Depth |
260m |
| Hole Diameter |
φ105-260mm |
| Advance Length per Cycle |
6.6m |
| Working Pressure |
1.7-3.0MPa |
| Air Consumption |
17-35m³/min |
| Rod Length Options |
1.5m, 2m, 3m, 6m |
| Rod Diameter Options |
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 |
Key Advantages
This versatile drilling rig is designed for multiple applications including water drilling, geothermal heating, resource exploration, and mine gas exploitation. Its high efficiency, low failure rate, and durable construction offer exceptional cost performance for demanding industrial applications.
- Compact mobile design with crawler wheel truck mounting
- Suitable for complex geological conditions including rock, mud, and sand
- Multiple drilling methods: Top drive hydraulic rotary, DTH drilling, or mud pump drilling
- Compatible with various DTH hammer sizes (4",5",6",8")
- Ideal for industrial/agricultural water projects, test wells, and exploration boreholes
Operation & Maintenance Guidelines
1. Manual Review: Thoroughly read the operation and maintenance manual before use.
2. Running-in Period: Keep workload below 80% of rated capacity during initial operation.
3. Monitoring: Regularly check instrument readings and stop immediately if abnormalities occur.
4. Fluid Checks: Maintain proper levels of lubricating oil, hydraulic oil, coolant, and fuel.
5. Lubrication: Apply grease at all lubrication points before operation, especially in muddy conditions.
Product Images
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
Good quality, professional after-sales service, welcome to order
