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Summary of Tire type Water Well Drilling Machine
Pneumatic drilling rig is a drilling equipment with compressed air as the core driving force. It uses compressed air to drive the impactor to generate high-frequency impact energy, combined with low-pressure rotation action to achieve formation fragmentation and drilling operations. At the same time, it uses compressed air to discharge rock debris at the bottom of the hole in real time, ensuring continuous drilling.
| Model | Shitan ST 200 |
| Max Drilling Depth | 200m |
| Drilling Diameter | 105-350mm |
| Air Pressure | 1.2-3.5 Mpa |
| Rod Length | 3m |
| Rod Diameter | 76-89mm |
| Main Shaft Pressure | 4T |
| Lifting Force | 18T |
| Power Head Stroke | 40m |
| Max Rotary Torque | 5900 Nm |
| Max Rotary Speed | 30-120 r/min (Fast rotation speed) |
| Secondary Winch Lifting Force | 1T |
| Jacks Stroke | 1.35m |
| Moving Speed | 2.5 km/h |
| Uphill Angle | 21° |
| Weight | 5.5T |
| Engine | Xidong 65kw (Strong power) |
| Overall Dimensions | 4400×2150×2200mm |
| Working Condition | Loose layer and bedrock |