OEM Customized Geotech Drill Rig With 30 Meters Depth ST 30
| Attribute | Value |
|---|---|
| Product Name | ST 30 Geological Core Drilling Machine |
| Drilling Depth | 30 Meters |
| Hole Diameter | Customized |
| Weight | 500kg |
| Voltage | 380v |
| Certification | ISO9001 |
| Power Type | Diesel |
| Condition | New |
| Warranty | 1 Year |
| Application | DTH drilling, borewell machine, Water Well Drilling, Geological Exploration |
| After-sale Service | Video Support |
| Packing | Wooden Box |
The ST 30 is a small portable oil pressure feeding drilling machine, primarily used for general survey exploration, geophysical exploration, road and construction projects, blasting hole drilling, shallow oil and natural gas drilling, groundwater drilling, as well as embankment grouting, tunnel ventilation, and drainage engineering drilling.
| Hole Diameter (mm) | 110 (soil condition) | 91 | 75 | 60 | 46 |
|---|---|---|---|---|---|
| Drilling Depth (m) | 5~10 | 10~15 | 15~20 | 20~25 | 30 |
| Output Speed (r/min) | 200~570 | ||||
| Torque | 130N*m | ||||
| Motor | Model 1P75FA, Power: 4.5KW, Speed: 2000-3600r/min | ||||
| Size | 600×650×2330mm | ||||
| Total Weight | 95kg | ||||
- Hydraulic cylinder for high efficiency operation
- Wheel walking mechanism for convenient transport and level adjustment
- Pressure gauge displays drill hole bottom conditions
- Diesel engine with electric starter reduces labor intensity
This lightweight, multi-purpose micro-engineering rig is suitable for geological surveys, geophysical prospecting, advanced drilling, grouting, and embedding in various industries including industrial and civil construction, bridges, railways, highways, and hydropower projects. It can also be used for blasting holes, check holes, and small household wells.
Samples should be taken according to soil type and crop variety distribution, with sampling points arranged in a zigzag or snake pattern for uniform coverage. Sampling depth is typically 0-20cm, determined by cultivated layer thickness. Late summer or early fall is the optimal sampling time for most crops.
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