Audited Supplier
Rotary Drilling Rig MR45
Globally acclaimed for its exceptional hydraulic system, the Rotary Drilling Rig MR45 sets a new standard in efficiency and performance.
Featuring a robust, world-renowned brand engine, this equipment is both powerful and reliable, ensuring optimal operation under all conditions.
Purpose-built Chassis: With a chassis specifically engineered for drilling operations, enjoy unrivaled stability and ease of maintenance, tailored for peak performance.
Effortless Transport: Experience the convenience of transporting the entire rig without any need for disassembly, streamlining your logistics.
Exceptional Traveling Power: Powered by a high-performance traveling motor, this rig guarantees swift mobility across diverse terrains, enhancing your project timeline.
High-Speed Rotary Drive: With a rotary drive speed reaching an impressive 40 rpm and state-of-the-art soil dumping technology, this rig delivers unmatched working efficiency.
High-Speed Rotary Drive: Achieve superior working efficiency with a rotary drive speed soaring to 40 rpm, enhanced by cutting-edge soil dumping technology.
Product parameters
| MODEL | MR45 |
| Operating weight (T) | 13 |
| Maximum output torque(KN.m) | 45 |
| Engine model | YANMER 4TNV98T |
| Rated power (kw/r/min) | 56.5/2200 |
| Drilling speed (rpm) | 0-60 |
| Maximum walking speed (km/m) | 2 |
| Maximum drilling diameter (mm) | 1000 |
| Maximum drilling depth(m) | 15 |
| Crowd Cylinder Maximum pressure(KN) | 80 |
| Crowd Cylinder Maximum hoisting force (KN) | 60 |
| Crowd Cylinder Maximum stroke and sledge (mm) | 2000 |
| Main winch Maximum hoisting force(KN) | 60 |
| Main winch Maximum hoisting speed (m/min) | 50 |
| Main winch Rope diameter(mm) | 10 |
| Auxiliary winch Maximum hoisting force (KN) | 15 |
| Auxiliary winch Maximum hoisting force (m/min) | 40 |
| Auxiliary winch Rope diameter(mm) | 10 |
| Mast Dipping Direction/Forward/Back(°) | 4°/4°/87° |
| Drill pipe diameter (mm) | 273 |
| Standard machine -lock type drill pipe | 4×4.5m |
Jining Maxpower Machinery Co., Ltd
With a legacy of over 30 years, the visionary founders and expert team of Jining Maxpower are pioneers in the field of construction machinery design, manufacturing, and sales. Since the 1990s, they have been revolutionizing the industry with innovations in mini to large mining excavators. The establishment of Jining Maxpower Construction Machinery Company in 2015 marked a significant expansion to include cutting-edge rotary drilling rigs, piledrivers, and material handling machinery. As a beacon of professionalism, we offer an impressive array of equipment such as wheel loaders, bulldozers, and wheel excavators, catering to the diverse needs of our clientele. Our prestigious products have proudly made their mark in over 30 countries around the globe.
