GK200 is a lightweight shallow hole rig which can be drilling depth max 200M,diamter 75-300mm,with oil pressure feed.
Mainly used for geological general investigation and exploration,road and tall buliding foundation exploration
GK 200 Portable Water Well Drilling Rig Tech Data
| GK 200 Borehole Drilling Rig |
| 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 |
| Mobile device |
| Moving length | 350mm |
| Leave distance | 300mm |
| Gyrator |
| Spindle speed (four gear) (r/min) | 115,230,505,1010 |
| Spindle travel(mm) | 450 |
| Spindle no-load lifting maximum moving speed(m/s) | 0.05 |
| Spindle no load drop maximum movement 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 |
| Winch assembly |
| Winch maximum lifting force (single rope) | 20 |
| Reel speed (r/min) | 20,39,85,170 |
| Reel circumferential speed(m/s) | 0.172,0.345,0.738,1.476 |
| Reel diameter(mm) | 140 |
| Wire rope diameter(mm) | 9.3 |
| Wire rope density (m) | 40 |
| Brake diameter(mm) | 278 |
| Brake band width (mm) | 50 |
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GK 200 Portable Water Well Drilling Rig Purpose
1. The Railway , Hydropower, Traffic , Briges
In The Engineering Geological Investingation.
2. SPT/The Geological Core Drilling , Geophysical Survey.
3. The Small Grout Confucius, Blast Hole Drill.
4. The Small Water Well Drilling.
GK 200 Portable Water Well Drilling Rig Characteristics
1.2.1. It is equipped with oil pressure automatic feeding mechanism to improve drilling efficiency and reduce manual labor.
1.2.2. The ball clamping mechanism is used to replace the chuck, which can reverse the rod without stopping the machine and is easy to operate.
1.2.3. It is equipped with a pressure gauge at the bottom of the hole to indicate the pressure, so as to grasp the situation in the hole.
1.2.4. The handle is centralized and easy to operate.
1.2.5. Light weight, strong decomposition, easy to move, suitable for plain or mountain work
What are the characteristics of trailer mounted well drilling rig?
1. The trailer well drilling rig can be towed and moved by tractors and other tractors, so it is convenient and fast to move and has good mobility;
2. The main components of the drilling rig, such as winch, rotary table, gearbox, tower and chassis, are independently produced by our factory, with stable and reliable performance;
3. When drilling, the water well drilling rig uses an independent diesel engine as the power to make the mechanical winch and rotary table work at the same time through mechanical transmission;
4. It has the advantages of simple operation, strong usability, convenient maintenance, less investment and quick effect. It is the best product for users.
5. It is equipped with four hydraulic jacks, which is safe and reliable and improves the universality.
The water well drilling rig is mainly used for agricultural irrigation, ventilation holes of underground tunnels, drilling of engineering buildings, and exploration and general survey of hydro-geological conditions of strata
