During the construction of rotary drilling rig, if the track suddenly breaks, it will not only cause the rig can not move normally, but also affect the drilling operation due to imbalance, and even endanger the safety of the construction personnel. Therefore, it is necessary to master the method of 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