A comprehensive inspection of the rotary drilling rig before its operation is an important prerequisite for ensuring construction safety and efficiency. The slightest oversight may cause malfunctions during the construction process and even lead to safety accidents. None of the following key inspect Read More

In the field of construction, second-hand rotary drilling RIGS are often the choice of many project parties due to their high cost performance. However, the timing of purchase has a significant impact on the price. Choosing the right time to buy can save a considerable amount of cost. Here, we will Read More

In construction, the vertical accuracy of rotary drilling RIGS in pile driving directly affects the project quality. Even a slight deviation may bring potential safety hazards. How to precisely control the verticality of pile driving with a rotary drilling rig? Next, we will explain in detail the ef Read More

The engine of a rotary drilling rig, as the core power source of the equipment, its performance directly affects the construction efficiency and the service life of the equipment. Therefore, it is of vital importance to take good protective measures. The following are six key protective measures:1. Read More

As a core equipment in modern pile foundation construction, rotary drilling RIGS are widely used in fields such as construction, Bridges, and rail transit, thanks to their efficient and precise operation capabilities. Its unique technical characteristics have significantly improved the quality and e Read More