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Product Details:
Payment & Shipping Terms:
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| Drilling Type: | Multi-function | Mobility: | Crawler |
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| Drilling Unit: | Tophammer | Feeding Type: | Hydraulic |
| Drilling Diameter: | 140-00mm | ||
| High Light: | water borehole drilling equipment,hydraulic water well drilling machine |
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ST 300 Crawler Type Small Water Well Drilling Rig 300 Meter Pneumatic Drill Rig
ST300 crawler type pneumatic drilling rig
1. The range of application of ST300 crawler type gas drilling rig
Applicable to civil engineering drilling, geothermal drilling, drilling with large diameter and deep drilling footage, fast, flexible and efficient.
2. The technical parameter of ST300 crawler type gas drilling rig
| model | ST 300 | |
| Gross weight | T | 8.8 |
| Dimension | mm | 4350*1850*2750 |
| Aperture | mm | 140-325 |
| Drilling depth | m | 300 |
| Feed stroke | mm | 6000 |
| Travel speed | km/h | 2 |
| Grade ability | Max. | 30° |
| Rising height from ground | mm | 230 |
| Wind pressure | Mpa | 1.7-3.3 |
| Air consumption | m³/min | 23 |
| Engine power | kw | 85 |
| Rotary speed | rpm | 55-115 |
| Rotation torque | N.m | 7200-8500 |
Contact Person: Anna
Tel: 86-15630441112
Fax: 86-0311-84397208
