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Product Details:
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| Product Name: | ST 200 Large Pneumatic Drilling Rig | Drilling Rod Diameter: | 76mm,89mm |
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| Drilling Diameter: | 105-300mm | Drilling Method: | DTH Drilling |
| Footage Efficiency: | 10-35m/h | Air Consumption: | 16-55m³/min |
| Dimension: | 3.5*1.7*2m | Lifting Force: | 12 T |
| Highlight: | 180 meters water borehole drilling rig,energy-saving pneumatic drilling rig,high-efficiency borehole drilling project solutions |
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| Parameter | Specification |
|---|---|
| Max Drilling Depth | 200 Meters (Stable Drilling at Full Depth) |
| Drilling Diameter Range | 200-550 mm (Wider Range for Large-Capacity Wells) |
| Power System | Intelligent Pneumatic System + Turbocharged Diesel Engine |
| Optional Engine Brands | Yuchai/Xichai/Xidong/Yunei (Genuine Imported Core Components) |
| Rated Engine Power | 40-75 HP (High-Power Version Optional for Hard Rock Strata) |
| Air Compressor Configuration | 1.2-3.0 m³/min High-Efficiency Screw Air Compressor |
| Drilling Technology | Intelligent Variable-Speed Rotary Drilling + High-Frequency Pneumatic DTH Hammer |
| Stratum Adaptability | Soil, Sand, Gravel, Compacted Sandstone, Medium-Hard Granite |
| Overall Dimensions (L*W*H) | 3200*1600*2100 mm (Compact Design for Narrow Sites) |
| Net Weight | 2200 kg (Reinforced Chassis for Higher Stability) |
| Fuel Tank & Energy Saving | 120 L Large-Capacity Fuel Tank + 15-20% Fuel Saving Rate |
| Drilling Precision | Hole Deviation ≤2‰ (Higher Precision Than Industry Standard) |
| Working Temperature Range | -20℃ ~ 50℃ (All-Weather Adaptability) |
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
Contact Person: Cathy
Tel: 86-13343314303
Fax: 86-0311-84397208