200m Depth Pneumatic Drilling Rig With Φ89mm Drilling Pipe Diameter Fast Forward Speed
The 200 meter Pneumatic Drilling Rig is a medium-sized drilling equipment designed specifically for drilling water wells within a depth of 200 meters. It combines economy, efficiency, and applicability, and is widely used in civil, agricultural, and small-scale industrial fields.
| Parameter | Specification |
|---|---|
| Model | Shitan ST 200 |
| Max drilling depth | 200 meters |
| Drilling diameter | 105-350mm Large diameter |
| Air pressure | 1.2-3.5 Mpa |
| Rod length | 3 meters |
| Rod diameter | 76-89 mm |
| Main shaft pressure | 4 Tons |
| Lifting force | 18 Tons |
| Power head stroke | 40 Meters |
| Max rotary torque | 5900 Nm |
| Max rotary speed | 30-120 r/min |
| Jacks stroke | 1.35 Meters |
| Moving speed | 2.5 km/h |
| Uphill angle | 21° Slope |
| Weight of the rig | 5.5 Tons |
| The engine | 65kw |
| Overall dimensions | 4400×2150×2200mm |
| Working condition | Loose layer and bedrock |
- Rapid well formation: Equipped with high-power power systems and efficient drilling devices, high-speed drilling can be achieved in different geological layers, significantly shortening the well completion cycle.
- Advantages of deep hole drilling: Supports ultra deep drilling with modular drill pipe combinations and precise pressure control systems, ensuring stability and success rate of deep groundwater extraction.
- Multi-scenario operation: Adapts to complex terrains including plains, hills, mountains, and deserts. Equipped with tracked or wheeled mobile chassis with excellent off-road capabilities.
- Geological compatibility: Easily copes with different geological conditions by changing drill bit types and adjusting drilling modes, preventing construction delays due to geological differences.
The selection of a Pneumatic Drilling Rig requires comprehensive evaluation of project requirements, geological conditions, budget, and operating environment. Follow these core decision-making elements:
- Soft soil layers: Prefer spiral drilling machines or lightweight rotary drilling machines with spiral or fishtail drill bits for low cost and high efficiency.
- Hard rock layers: Require impact and composite drilling machines with diamond or roller drill bits to ensure rock breaking ability.
- Gravel/pebble layer: Choose mud wall or casing wall drilling rigs to prevent hole collapse.
- Groundwater conditions: For high water pressure or complex fractures, drilling rigs need anti-collapse hole and cementing functions.
- Shallow (0-50 meters): Small portable drilling rigs suitable for household water use and small irrigation.
- Mid to deep (50-300 meters): Medium sized tracked or vehicle mounted drilling rigs balancing depth and terrain adaptation.
- Ultra deep (over 300 meters): Large modular drilling rigs requiring high-strength drill rods and high-power engines.
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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