Sample Collecting Gk 200 Engineering Drilling Rig
GK 200 Engineering Drilling Rig Introduction
GK 200 is equipped with bottom hole pressure gauge to indicate the pressure, which is convenient to master the situation in the hole. The handle is centralized and easy to operate.
GK 200 Engineering Drilling Rig Information
|Maximum open hole caliber||300mm|
|End hole caliber||75mm|
|Drill rod caliber||60mm|
|Drill weight (No include power)||975kg|
|Unity machine dimensions||1433×697×1273m|
|spindle speed||64 128 287 557r/min|
|Max.single line hoisting capacity||2400kg|
|Single line lifting speed||0.41,0.82,1.64m/s|
|steel wire rope caliber||13m(35m)|
|Type||Horizontal single urn twin-action|
170/150L/min(diesel or electromotor)
|Diesle engine||ZS1115 16.2kw 2200r/min|
|Electric motor||Y160M—4 11kw 1440r/min|
GK 200 Engineering Drilling Rig Features
1.1 Engineering geological investigation of railways, hydropower, traffic, bridges, dam foundations and other buildings.
1.2 Geological core drilling, physical prospecting.
1.3 Small grout Confucius, drill hole drilling.
1.4 Small well drilling.
GK 200 Engineering Drilling Rig Application
Used for general investigation, geophysical exploration, high-way and building construction, and blast-hole drilling etc.
With hydro-automatic feeding device, and high drilling efficiency.Designed with hydro-chucking unit instead of slips to ensure drilling from stop when changing pipes.Close levers, convenient to operate, safe and reliable operations.Compact in structure. All the drill, water pump and diesel engine installed on one base frame result in space-saving.
Precautions for courtyard drilling
1. Consider whether the well depth is reasonable
We should first investigate whether there are cables, sewers and other facilities under the ground, and avoid unnecessary damage.
2. Convenience, health and other issues should be considered.
After drilling the well, find some charcoal and throw it into the well with a bag and press it at the bottom of the well to absorb foreign toxins. After having water, you can put a few small fish down, which is a good way to test the safety of water quality.
3. The well should not be too deep. It should be above the ground and should be blocked with bricks and stones. It is better to have a cover, so as to prevent dirt from falling in, make people feel safer and avoid unnecessary dangers.