Rotary drilling RIGS are the "capable assistants" in infrastructure projects, but different types of rotary drilling RIGS each have their own strengths. Want to know how to classify them and which projects they are respectively suitable for? This will give you a quick understanding!1. Classified by Read More

Leasing rotary drilling RIGS is a common choice for many projects, but if the contract is not signed properly, it is easy to "fall into a trap". Want to avoid disputes and protect your rights and interests? These six key points must be kept in mind!1. Clearly define the equipment condition: The cont Read More

The normal operation of a rotary drilling rig cannot do without good lubrication, and timely replacement of lubricating oil is the key to maintaining its lubrication effect. Below, I will guide you step by step in six steps on how to correctly replace the lubricating oil of the rotary drilling rig t Read More

When working in a confined 3-meter-high space, traditional large rotary drilling RIGS find it difficult to perform their duties. At this point, micro rotary drilling RIGS come in handy. How on earth did it finish the homework? The following is a detailed answer for you.1. Exquisite body design: The Read More

During the operation of rotary drilling RIGS, formation stress often "exerts force quietly", affecting the verticality of the borehole. And the pre-formed hole technology is an effective means to counter this kind of interference. Now I'll elaborate on the specific points for you.1. Understanding th Read More