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| Categories | Pneumatic Borewell Machine |
|---|---|
| Brand Name: | ShiTan |
| Model Number: | ST200 |
| Certification: | ISO |
| Place of Origin: | China |
| MOQ: | 1 set |
| Price: | USD46000/set |
| Payment Terms: | L/C, T/T, Western Union |
| Supply Ability: | 2000sets/month |
| Delivery Time: | 5 days |
| Packaging Details: | bulk packing |
| Drilling Rig Product Name: | DTH Large ST 200 Drilling Rig Machine,Pneumatic Borewell Machine |
| Drilling type: | multifunction |
| Mobility: | crawler |
| Drilling unit: | tophammer |
| Feeding type: | hydraulic |
| Drilling diameter: | 140-200mm |
| Drill rod diameter: | 76/89 |
| Swing speed: | 45-70rpm |
| Swing torque: | 3500-4800N.M |
| Drill rod length: | 1.5m 2.0m 3.0m |
| Company Info. |
| Jinzhou City Shitan Machinery Equipment CO. LTD. |
| Verified Supplier |
| View Contact Details |
| Product List |
Hydraulic Crawler Portable 200m Depth Water Well Borehole Drilling Rig Drill Machine
ST 200 Pneumatic Borewell Machine Introduction
The machine can do both air drilling (with air compressor) and
water drilling (with mud pump).
The mutifunctional drill rig of geothemal well is an improved
device. Equipped with the good brand diesel engine, the drill rig
meets national standards for emissions and environment. Meanwhile,
the hydraulic system, supporting configuration and appearance, etc.
have been optimized, thus improving the performance and working
efficiency. The double rotation motor increased the rotaty torque
and revolving speed.
ST 200 Pneumatic Borewell Machine Main Parameters
| Model | ST-200 |
| Weight | 5.8T |
| Bore diameter | 140-305mm |
| Drilling depth | 200m |
| Stroke | 3.4m |
| Travelling speed | 2.5km/h |
| Gradeability | 30% |
| Power | 65-70KW |
| Rated pressure | 1.7-3.0mpa |
| Air consumption | 17-30m³/min |
| Drill rod diameter | Φ76, Φ89 |
| Drill rod length | 1.5m 2.0m 3.0m |
| Elevating capacity | 15T |
| Swing speed | 45-70rpm |
| Swing torque | 3500-4800N.M |
| Dimensions | 4000*1750*2450mm |
1. The chassis of the drilling rig adopts a professional walking motor with a reduction box, which has a longer life;









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