Geological Prospecting ST 50 Diamond Core Drill Rig With 50 Meters Depth
The ST50 Hydraulic Borehole Drilling Machine is a lightweight, portable drilling solution designed for core sampling operations. With a 50-meter drilling depth and 75mm hole diameter, it excels in challenging terrains including mountainous, hilly, and river areas.
- Lightweight and portable design for easy transportation
- Simple structure with fast drilling speed
- Dual cylinder hydraulic feed system for efficient operation
- 4-speed transmission system (3 forward gears, 1 reverse)
- Integrated main pole eliminates need for separate drilling tower
- Centralized operating handle for user-friendly control
- Bottom pressure gauge for real-time monitoring
- Compact structure with strong decomposition ability
| Specification | Value |
|---|---|
| Max drilling depth | 50m |
| Max opening diameter | φ75-φ108mm |
| End hole diameter | 56-75mm |
| Active drill pipe | 50/1000mm |
| Drill pipe diameter | Φ42mm |
| Drill pipe length | 1000mm |
| Power (diesel engine) | 5.8kw(8P)/2200r/min |
| Size | 1400×600×1600mm |
| Weight | 240kg |
| Spindle speed | 285-570r/min |
| Torque | 600 N*m |
| Component | Specification |
|---|---|
| Drilling Tower | Rated load: 1t, Height: 4m, Tower leg specifications: 60mm |
| Mud Pump (Model BW-50) | Flow: 50L/min, Max.pressure: 1.2Mpa, Times: 63/min |
- Core diameter: 47.62mm
- Maximum hydraulic system pressure: 280kg/cm²
- Maximum rotating head speed: 0-1000rpm
- Maximum mast hydraulic cylinder lifting force: 5400kg
- Maximum pulling force: 2400kg
- Maximum mud pump flow rate: 140lpm at 1000psi
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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