Stable Operation Electric Geological Drilling Rig with Hydraulic Automatic Feeding
electric geological drilling rig
,electric core drilling rig
The GK-200 drilling rig is primarily designed for geological general investigation and exploration, road and tall building foundation exploration, various holes in concrete structures, river levees, civil wells, and earth temperature central air-conditioning systems.
| Parameter | Specifications |
|---|---|
| Drilling 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) | 1730 × 860 × 1360 (mm) |
| Rig weight (except engine) | 700 kg |
| Spindle speed (four gear) (r/min) | 115, 230, 505, 1010 |
| Spindle travel (mm) | 450 |
| Spindle maximum output torque (KN•m) | 1.5 |
| Winch maximum lifting force (single rope) | 20 KN |
| Wire rope diameter (mm) | 9.3 |
| Diesel engine rated power (KW) | 16.2 |
| Motor rated power (KW) | 11 |
- Hydraulic automatic feeding device for elevated drilling efficiency
- Holding mechanism with upper spherical jaws replaces chuck, allowing rod replacement without shutdown
- Centralized handles for easy operation, safe and reliable performance
- Compact structure with pump and diesel engine on common base frame, occupying minimal field area
- Lightweight design with high detachability for easy transportation
- Suitable for operations in plains or mountain areas
We specialize in the production and processing of Diamond Core Drill Rigs, crawler drilling rigs, various crawler chassis, mud pumps, crawler transport vehicles, and related products. As one of North China's excellent manufacturers with strong technical capabilities, we maintain ISO certification and operate a modern drilling rig plant in Hebei, China.











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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