The cab of a rotary drilling rig is the core center for operation control. Its standardized use and scientific maintenance not only concern the safety and comfort of the operators, but also directly affect the control accuracy and service life of the equipment. Daily control should be well managed f Read More

As the "heart" of a rotary drilling rig, the engine's start-up status directly affects the efficiency of engineering operations. In actual construction, low-temperature environments, fuel issues, and component aging can all lead to difficulties in starting the engine. If these problems are not promp Read More

In the field of infrastructure engineering, rotary drilling RIGS are indispensable as efficient hole-forming equipment, and the demand for second-hand rotary drilling RIGS has been continuously rising in recent years. Behind its popularity lies not only a close connection with the demand for enginee Read More

When choosing a second-hand rotary drilling rig, it is necessary to take into account both performance and cost-effectiveness. A comprehensive inspection is the key to avoiding pitfalls. The following introduces six essential items to check starting from core components and key systems.1. Inspect th Read More

Second-hand rotary drilling RIGS have become a choice for many engineering practitioners due to their price advantage, but the conditions of the equipment vary greatly, so they need to be carefully selected. Mastering key precautions can reduce purchase risks and ensure the efficiency of subsequent Read More