1. Water well drilling machine
2. Hydraulic rig, easy to operate
3. Strong torque, high drilling efficency
4. Trailer type rig
I. Application
Apply to drinking water well drilling, farm irrigation, garden irrigation, geological general investigation and exploration, road and
Tall building basic exploration, kinds of hole in concrete structure, river levees, roadbed grouting hole drilling and direct grouting, and earth central air conditioner, etc
II. Features and Advantages
1. This machine gained 3 national practical new-type patents invention.
2. To be equipped with hexagonal vertical shaft and hexagonal drive drilling rod, with strong rigidity and big transfer torque.
3. To be provided with cone plate friction clutch, being facile to operate, with big transfer torque.
4. To adopt rolling bearing type hoist, with wide brake band and big lifting capacity.
5. To be equipped with speed reducer and sludge pump, being integrated structure.
6. The entire machine is featured by strong adaptability, high motive power, low cost and broad compatibility.
7. To be provided with hydraulic control pressure feed mechanism for the purpose of improvement of construction efficiency.
8. To use hydraulic control well head displacement mechanism for enlargement of initial hole diameter.
| Main machine technical parameter |
| Drilling depth | 30--150m |
| Drlling diameter | 300-75mm |
| Drilling pipe diameter | 50mm |
| Drilling angle | 90°~75° |
| Drilling weight(no include power) | 910kg |
| Unity machine dimensions | 2.75×0.95×1.6m |
| Spindle |
| Spindle speed | 64,128,287,557r/min |
| Spindle stroke | 450mm |
| Hoist |
| Max.single line hoisting capacity | 1600kg |
| Reel lifting speed | 17,35,75,151r/min |
| Reel diameter | 140mm |
| Wirerope diameter | 12.5mm |
| Wirerop cubic measure | 35m |
| Hug floodgate diameter | 254mm |
| Hug floodgate belt width | 70mm |
| Distance between drill and hole | 400mm |
| Mud pump |
| Type | Horizontal single urn twin-action |
| Displacement | 170L/min |
| Power |
| Diesel engine | s1105 Model, 18HP |
| Electric Motor | Y160M_4 ,15kw 1440r/min |
| Maximum pressure | 1.5Mpa |
| Work pressure | 0.7Mpa |
| Water inlet caliber | 40mm |
| Water to exit caliber | 30mm |
| Triangle conveyer belt | B1728mm |
As the biggest supplier providing the best prices and quality, we have over 11 years' experience in exporting drilling rig machines!
Established in 1998, our company is the subsidiary of Zhengzhou prospecting Machinery Co., Ltd. Concentrated on scientific research & development, production and marketing. To meet the newest requirements of different customers, we absorb advanced technology to improve the quality of our drilling rigs.
At present, We have more than 20 species such as heavy caliber drilling machines, long earth augers, brunt counter circulation drilling machines and hydrology water-well drilling machines.
Our company has passed ISO9001: 2000 quality administrative system Certification. Our products have a vast market in foreign countries such as Southeast Asia, South America, Africa and other countries and regions.
As one of the most excellent machinery experts, Our general manager Mr. Guo Guang with 10 years' exporting business and service team management dedicates to the research of drilling rigs. Excellent capability, perfect service and eminent quality gain the general recognition both from domestic and overseas users.
Our company implement the corporate culture of "integrity, diligence, strict, profession, and efficiency". We are always ready to provide you with best quality, reasonable price, perfect service system!
We sincerely look forward to establish close, trustworthy and long term relationship with each customers. If you are interested in our products, pls contact us, we will make every effort to help.
