Water Well Drilling Machine
1.Boasting robust drilling efficiency, this rig is powered by an 85KW diesel engine.
2.Exceptional operational performance paired with substantial rotational torque.
3.Featuring integrated automated systems, it boasts self-propelled capability across all terrains.
4.Employing a sophisticated design, it delivers an extended service lifespan.
5.Equipped with self-loading and unloading functionality, it is user-friendly and simple to operate.
Product Introduction
The PQZ series water well drilling rig is a lightweight, high-performance, and versatile drilling machine primarily designed for drilling water wells, agricultural irrigation wells, and other types of boreholes—with particular suitability for water conservancy projects in mountainous areas and rock formations.
Incorporating advanced hydraulic technology, the rig comes fitted with high-torque hydraulic rotary motors and a large-diameter hydraulic cylinder dedicated to propulsion and hoisting. For standard drilling operations, it is compatible with ordinary alloy drill bits and other conventional tools for rotary drilling; while in hard rock formations, traditional ball tooth drill bits are utilized to enable impact-rotary drilling, achieving fast and efficient hole construction. When tackling unstable formations such as gravel layers, a DTH (Down-the-Hole) hammer combined with follow-up casing can be employed to ensure smooth and reliable drilling progress.
Product Details
1.Full-range real-time parameter monitoring functionality
2.Twin-motor configured drill head
3.Hydraulic-driven support outriggers
Product Specifications
| Weight | 8000kg |
| Dimension (transport) | 4500*2000*2500mm |
| Dimension (working) | 4000*2800*6800mm |
| Driling depth | 350m |
| The hole diameter | 105-400 |
| Drill pipe diameter | 76/89/102 |
| Dril head lift force | 260kN |
| Drill head feed force | 130kN |
| Rotary speed RPM | 40-160rpm |
| Max. Torque | 8000N.m |
Company Strength
Puhua Energy Equipment Technology (Shandong) Co., Ltd., founded in 2003 in Jining, China, is a leading high-tech enterprise specializing in the research, development, and manufacturing of geological exploration equipment, intelligent mining systems, and new energy solutions.Equipped with formidable research and development prowess and sophisticated production techniques, Puhua supplies high-performance drilling rigs, smart underground transport systems, and custom-engineered solutions for mining operations worldwide.
The company collaborates with more than 30 major mining enterprises, including Shandong Energy, Yintai Gold, and Shandong Gold, and its products are exported to over 120 countries and regions. Certified under ISO9001 and supported by an overseas R&D center in Canada, Puhua’s equipment performs reliably across extreme environments—from high-altitude plateaus to dry desert regions. Known for its innovation, operational efficiency, and superior reliability, Puhua has earned a solid reputation as a trusted global partner in the energy and mining industries.
