The world's first special performance rotary drilling rig is put into production

China's construction machinery - rotary drilling rig excavator made a major breakthrough in innovation, low price, all-in-one, a machine can not only complete the drilling but also excavate the earth, and when the drilling with shock shock pressure, the world is still the first in the world, ZhongZhi (Luoyang) Heavy Industry put into operation.

Zhongzhong Heavy Industry produces multi-functional (rotary-drilled) excavators in a variety of sizes.
The patent number (ZL2005200298549) patent acceptance number (2008201486267, 2008201486271, 2008201486252) price from more than 20 million to more than 90 million.
This new type of equipment is not only an excavator but also a rotary drilling machine. It can also be used for the construction of underground continuous walls. It also has the function of a crane. It is even more unique in that it can shock shock and pressure throughout the drilling process, completely changing the drawbacks of traditional drilling rigs with unsatisfactory pressurization and low power. Since the birth of the excavator, no excavator has so many functions, and there is no rotary drilling rig with vibration shock function. Now it has these functions, whether it is wheeled or tracked, whether semi-rotary or semi-rotary. Or full swing, whether it is a large tonnage or small tonnage, whether it is the size of the drill neck or drilling depth can be ordered.