High Quality Drilling Rig
1.Equipped with an 85KW diesel engine, the equipment delivers exceptional drilling efficiency.
2.Boasts outstanding operational efficiency paired with substantial rotational torque.
3.Features integrated automated systems and self-propelled capability for all-terrain adaptability.
4.Adopts a sophisticated structural design, ensuring an extended service lifespan.
5.Comes with self-loading and self-unloading functionality, enabling intuitive and hassle-free operation.
Product Introduction
The PQZ series water well drilling rig is a lightweight, high-efficiency, and multi-purpose drilling equipment predominantly engineered for drilling water wells, agricultural irrigation wells, and other similar boreholes—with exceptional adaptability to water conservancy projects in mountainous regions and rock stratum areas.
Adopting advanced hydraulic technology, the rig is equipped with high-torque hydraulic rotation motors and a large-diameter hydraulic cylinder dedicated to propulsion and hoisting functions. For standard drilling scenarios, it is compatible with ordinary alloy drill bits and other conventional drilling tools for rotary drilling operations. In hard rock formations, conventional ball tooth drill bits are employed to enable impact-rotary drilling, achieving rapid and efficient hole formation. When encountering unstable formations such as gravel layers, a DTH (Down-the-Hole) hammer paired with follow-up casing can be utilized to ensure safe and smooth drilling progress.
Product Details
1.Comprehensive parameter monitoring system
2.Dual-motor driven drill head
3.Hydraulic-powered stabilizing outriggers
Product Specifications
| Weight | 5000kg |
| Dimension (transport) | 4000*1900*2500mm |
| Dimension (working) | 3800*2300*6500mm |
| Driling depth | 260m |
| The hole diameter | 110-305 |
| Drill pipe diameter | 76/89 |
| Drill head lift force | 180kN |
| Drill head feed force | 90kN |
| Rotary speed RPM | 40-160rpm |
| Max. Torque | 5500N.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. With strong R&D strength and advanced production technology, Puhua provides high-performance drilling rigs, intelligent underground transportation equipment, and customized engineering solutions for mining projects worldwide.Having established partnerships with more than 30 major mining enterprises (such as Shandong Energy, Yintai Gold, and Shandong Gold), Puhua distributes its products to over 120 countries and regions worldwide. Backed by ISO9001 certification and supported by its overseas R&D center in Canada, the company stands out in the industry.
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.
