Rotary drilling rig is an important equipment in engineering construction, its service life is affected by many environmental factors. Understanding these factors can help engineers maintain equipment better and reduce costs. Next, we will introduce you in detail in which environments the use of rot Read More

In the construction, the rotary drilling rig plays an important role, but the problems such as stuck drilling are often troubled by the construction personnel. Next, we will introduce in detail the effective methods to deal with the sticking of rotary drilling rig.1. Preparation before drilling: ful Read More

In the construction of large buildings and infrastructure, deep pile engineering is very important. The super tonnage rotary drilling rig plays an irreplaceable role in the field of deep pile construction with its powerful drilling capacity. Below, we will introduce the specific application of this 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