In construction, the skill level of rotary drilling rig operators directly affects the progress, quality and safety of the project. With the continuous development of the construction industry, the requirements for rotary drilling rig operators are also increasing. In order to better adapt to the ne Read More

With the vigorous development of Marine development, all kinds of machinery and equipment play a key role in Marine engineering, and rotary drilling rig is one of them. With its unique functions and advantages, it undertakes important construction tasks in the Marine environment. Here is a detailed Read More

In the daily use of rotary drilling rig, the choice of hydraulic oil is very important, it is related to the performance and life of the equipment. This article will introduce how to choose the right hydraulic oil for rotary drilling rig.1. According to the working temperature: low temperature selec Read More

At present, the concept of environmental protection is increasingly popular, and engineering construction equipment also needs to keep up with the trend of green development. Rotary drilling rig as an important equipment for infrastructure construction, its integration with environmental protection Read More

Rotary drilling rig is very important in engineering construction, master some efficient construction tips, can greatly improve the efficiency and quality of work. These practical tips are detailed below.1. Accurate planning before construction: comprehensively survey the geology, select suitable dr Read More