Air Compressed Pneumatic Water Drilling Equipment Rock Drilling Dth 300m Depth
| Attribute | Value |
|---|---|
| Drilling Depth | 400m |
| Drilling Diameter | Φ140-Φ350mm |
| Dimension | 5900x2100x2850mm |
| Feeding Type | Hydraulic |
| One Push Length | 6M |
| Drill Pipe Length | 1.5m, 2.0m, 3.0m, 6.0m |
| Drill Pipe Diameter | Φ89, Φ102mm, Φ108mm |
| Weight | 9.8T |
| Working Air Pressure | 1.7-3.5MPa |
| Parameter | Unit | Value |
|---|---|---|
| Max Drilling Depth | M | 450 |
| Drilling Diameter | mm | 105-325 |
| Air Pressure | Mpa | 1.2-3.5 |
| Air Consumption | m³/min | 16-55 |
| Drill Pipe Length | m | 6 |
| Drill Pipe Diameter | mm | 89/102 |
| Axial Pressure | T | 4 |
| Lifting Force | T | 22 |
| Fast Lifting Speed | m/min | 29 |
| Fast Feeding Speed | m/min | 56 |
| Max Rotary Torque | Nm | 8000/4000 |
| Max Rotary Speed | r/min | 75/150 |
| Small Auxiliary Winch Lifting Force | T | 1.5 |
| Jacks Stroke | m | 1.6 |
| Drilling Efficiency | m/h | 10-35 |
| Driving Speed | Km/h | 2.5 |
| Uphill Angle | slope | 21° |
| Weight of Drilling Rig | T | 9.8 |
| Dimension | m | 6.2*1.85*2.55 |
- Supports multiple drilling technologies including down-the-hole drilling, mud drilling, cone drilling, and core drilling
- Can be equipped with mud pump, generator, electric welding machine, and cutting machine as needed
- High operation efficiency with full hydraulic and top drive rotary propulsion lifting
- Low drilling cost per meter with DTH hammer drilling technology
- High outrigger crawler type for easy loading and transportation
- Oil mist device extends service life of lubricated impactor
- Available in crawler type self-propelled chassis or vehicle mounted self-propelled chassis
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
OEM / ODM can accept. Good quality, professional after-sales service, welcome to order
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