Rotary drilling rig is widely used in construction. Its hydraulic system consumes a lot of energy, so the research of energy saving technology is very important. The following introduces the related progress of energy-saving technology of hydraulic system of rotary drilling rig.1. Load sensitive tec Read More

Rotary drilling rig plays an important role in modern engineering construction. The skill level of the operator directly affects the progress and quality of the project. Let's take a look at what skills operators need to focus on.1. Equipment operation skills: master the starting and stopping proces Read More

In the field of construction, rotary drilling rig has become an indispensable construction equipment with its efficient and accurate operation advantages. It ADAPTS to a variety of complex working conditions and is widely used in various projects. Below, we will analyze the application scenario of r Read More

Rotary drilling rig as the construction of the effective "master", after a long time of high-intensity operation, it is very easy to wear. If it is not properly maintained, it will not only reduce the performance of the equipment, shorten the service life, but also cause safety accidents during cons Read More

Rotary drilling rig plays an important role in construction, but because of its complex operating environment and professional equipment operation, construction safety can not be ignored. Once an accident occurs, it will not only endanger the life of the operator, but also seriously affect the progr Read More