I. Introduction of water well drill rig: 
This machine mainly used for geothermal drilling, farm irrigation , house yard, gardens and water well drilling, drilling diameter is 65-350mm, and drilling depth is 40m to 160m. It also can be used in small building piling, like farmhouse or factory, the drilling diameter can reach 500mm and depth can be more than 100 meter.
II. Advantage of the water well drilling machine:
1.Large power, energy saving. 
2. Patented product, unique design and simple drilling structure; 
3. Easy to transport and can learn how to handle the machine in short time; 
4. Can drill through hard stratum, unless thick rock layer ;  
5. One person operation, reduce the labor intensity ;  
6. High efficiency and work fast. 
7.Assure easily operation and long life service life, free maintainance.

Technical Parameter