Portable 20m Drilling Depth Soil Diamond Core Drill Rig Easy Operation
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,30m diamond core drill rig
The ST 30 Soil Testing Drilling Rig is a compact, portable drilling equipment designed for mountain, transportation, and energy applications.
| Basic Data | Elevator | ||
|---|---|---|---|
| Drilling Depth | 30 Meters | Lifting Capacity | 4000N |
| Open Hole Diameter | 110mm | Drum Rotational Speed | 0.46, 1.15, 1.97 m/s |
| Drill Pipe Diameter | 33.5mm | Drum Diameter | 90mm |
| Weight | 290kg | Wire Rope Diameter | 8mm |
| Outsize | 1510×600×1055mm | Wire Rope Capacity | 18m |
| Swivel Disc Box | Oil Pump | ||
| Speed | 136, 338, 578 r/min | Type | CBW-F314-ALP gear oil pump |
| Maximum Torque | 350N·m | Displacement | 14mL/r |
| Drilling Schedule | 400mm | Rated Speed | 2500r/min |
| Maximum Pressure (Under Oil Cylinder) | 8000N | Rated Pressure | 20MPa |
| Maximum Force (Oil Cylinder) | 10000N | Maximum Pressure | 25MPa |
- Complete 3m standard Hengwang backpack rig set with optimized weight distribution
- Easy to disassemble and install with fast coring capabilities
- Special material diamond drill bit for fast drilling speed and long service life
This portable multi-purpose micro-engineering drilling rig is suitable for various industries including:
- Industrial and civil construction
- Bridge, railway, and highway projects
- Hydropower and energy sectors
- Geological investigation and geophysical exploration drilling
- Advanced drilling and grouting operations
- Embedded parts drilling, blasting holes, and inspection holes
- Small household water wells
Rig Features: Compact structure, small volume, light weight, two gears, easy to move.
Performance: Stable operation, minimal vibration, low noise, high reliability.








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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