0-200m Drill Depth Hydraulic Borewell Machine For Exploration Geological Coring GK 200
exploration hydraulic borewell machine
,exploration hydraulic borewell drilling machine
,geological hydraulic borewell machine
Top Quality GK 200 Hole Core Hydraulic Borewell Machine designed for geological exploration and shallow water well drilling. This robust machine delivers reliable performance with maximum drilling depth of 200m and hole diameters ranging from 75mm to 150mm.
The GK-200 features advanced hydraulic technology with dual-circuit system providing independent control of rotation and feed. This enables precise drilling in complex geological structures. The oversized cooling system prevents overheating during extended operations, while corrosion-resistant components ensure extended service life in harsh environments.
| Max Drilling Depth | 200m |
|---|---|
| Hole Diameter Range | 75/91/110/130/150mm |
| Drilling Rod Diameter | 42/50/60mm |
| Rotation Speed | 115/230/505/1010 r/min |
| Feed Force | 15kN |
| Lifting Force | 25kN |
| Hoist Rope Speed | 0.166~1.465 m/s |
| Gear Oil Pump | 12.5MPa |
| Power Configuration | 16.2kW |
| Steel Wire Capacity | 20m |
| Overall Dimension | 1433×697×1273mm |
| Machine Weight | 525kg |
- Wider Drilling Range: Maximum 200m depth and 75-150mm hole diameter fits geological prospecting & water well projects, eliminating the need for additional equipment for different construction demands.
- Dual Power Options: Choose between 11kW electric motor for areas with stable power supply or 16.2kW diesel engine for remote off-grid locations like mountain zones.
- Compact & Lightweight: Only 525kg weight with compact dimensions (1433×697×1273mm), easily transportable by truck or tractor with minimal labor requirements.
- Stable Hydraulic System: 15kN feed force & 25kN lifting force plus 4 adjustable rotation speeds ensure smooth drilling operations with minimal downtime.
- Strong Hoist Capacity: Large winch with 35m steel wire and multiple reel speeds enables fast pipe lifting and retrieval, significantly reducing single-hole construction time.








When you buy from us, you are buying direct from the factory. Our 20+ years of drilling rig expertise, ISO-certified processes, and modern Hebei production facility mean competitive pricing, consistent quality, and direct access to engineering support.
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, 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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