GK 200 High Precision Core Sampling Geological Drilling Rig 350m Depth 3000Nm Torque
Hydraulic automatic feeding boosts drilling efficiency. Upper spherical jaw chuck enables rod replacement without shutdown. Compact design integrates drill, pump, and engine on one base frame for space saving. Ideal for geophysical exploration, highway, and construction projects.
GK 200 Geological Drilling Rig Machine
Product Description
With hydraulic automatic feeding device. Elevated drilling efficiency.The holding mechanism with upper spherical jaws is used as substitute for chuck. The rod can be replaced without shutdown.Centralized handle, easy operation, safe and reliable.The drilling machine,pump and diesel engine are installed on a common base frame in order to have a compact structure and occupy small field area.
Product Parameter:
| Drilling Dia | 70mm 93mm 150mm 200mm 300mm | ||
| Drilling Depth | 350m 280m 220m 120m | ||
| Swive Head | |||
|
Spindle Speed (r/min) |
Forward | 58 101 160 221 234 406 640 | |
| Reverse | 46 183 | ||
| Maximum Torque | 3000N*m | ||
| Spindle Stroke | 600mm | ||
| Maximum Cylinder lifting force | 60KN | ||
| Maximum Cylinder driving force | 45KN | ||
| Hoist | |||
| Bobbin Diameter | 200mm | ||
| Rope Diameter | 14mm | ||
| Rope Capacity(5 floor) | 45m | ||
| Lifting Capacity(single pipe) | 30KN | ||
| Bobbin line speed (the second layer) | 0.45 0.785 1.24 1.71m/s | ||
| Mobile Oil Cylinder Stroke | 460mm | ||
| Distance of Step Aside The Hole | 260mm | ||
| Oil Pump | |||
| Name | Wheel oil pump | ||
| Type | CB-E25 | ||
| Displacement | 25mL/min | ||
| Normal Rated Speed | 1500 r/min | ||
| Normal Pressure | 16MPa | ||
| Maximum Pressure | 20MPa | ||
| Power | Diesel Engine | Motor | |
| Type | 395K2 | Y180L-4 | |
| Rated Power | 20KW | 22KW | |
| Rated Speed | 1500r/min | 1470r/min | |
| Dimensions | 2510*950*1820mm | ||
| Weight(power not incluced) | 1300kg | ||
Product Main Features
1. Used for general investigation, geophysical exploration, high-way and building construction, and blast-hole drilling etc.
2. With hydro-automatic feeding device, and high drilling efficiency.
3. Designed with hydro-chucking unit instead of slips to ensure drilling from stop when changing pipes.
4. Close levers, convenient to operate, safe and reliable operations.
5. Compact in structure. All the drill, water pump and diesel engine installed on one base frame result in space-saving.
6. Light in weight, easy disassembling for transportation and applicable to working conditions in plain and mountain areas.
What are the safety precautions for geological exploration?
1. The geological exploration unit shall establish safety files for the geological exploration work area, including animal, plant and microbial injury sources, epidemic infectious diseases, epidemic infectious sources, natural environment, human geography and traffic conditions. The safety file information and preventive measures in the geological exploration work area shall be disclosed to the field operators in a timely manner.
2. Geological exploration units shall provide field survival guides and survival kits for field geological exploration operators, and provide effective radio communication equipment for field geological exploration project teams in difficult and dangerous areas.
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
Good quality, professional after-sales service, welcome to order
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