Borehole Soil Testing Drilling Rig For Highway Investigation GK200
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| Parameter | Specifications |
|---|---|
| Drilling Hole Diameter (mm) | 75, 91, 110, 130, 150, 300 |
| Drilling Depth (m) | 200, 150, 100, 70, 50, 30 |
| Drill Pipe Diameter (mm) | 42, 50 |
| Drilling Angle (°) | 90~75 |
| Equipment Size (L × B × H) (mm) | 1730 × 860 × 1360 |
| Rig Weight (except engine) (kg) | 700 |
| Gyrator Specifications | |
| Spindle Speed (four gear) (r/min) | 115, 230, 505, 1010 |
| Spindle Travel (mm) | 450 |
| Spindle No-load Lifting Maximum Speed (m/s) | 0.05 |
| Spindle No-load Drop Maximum Speed (m/s) | 0.067 |
| Spindle Maximum Feed Pressure (KN) | 15 |
| Spindle Maximum Lifting Force (KN) | 25 |
| Spindle Maximum Output Torque (KN•m) | 1.5 |
- Hydraulic feeding structure for improved drilling efficiency and reduced operator labor intensity
- Ball clamping mechanism with hexagonal active drill pipe enables reverse rod operation without stopping the machine
- Hole bottom pressure gauge for real-time pressure monitoring and hole condition assessment
- Centralized handle controls for convenient and easy operation
- Compact design with small volume, light weight, strong decomposability, and easy mobility
- Available in trailer type, crawler type, and disassembly configurations suitable for plain or mountainous terrain
- Regularly check the tightness of bolts and nuts on water and gas pipelines and all accessories
- Consistently monitor the lubricating oil condition of the wind motor
- When working in submerged conditions, use large-diameter drill heads to position the drill pipe 1-2 meters above water surface to prevent mud and rock debris from entering the hole

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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