The casing plays a crucial role in the pile driving operation of rotary drilling RIGS. It can fix the pile position, prevent the collapse of the hole opening, and isolate surface water. The quality of its lowering directly affects the hole-forming efficiency and the quality of the pile body. The fol Read More

During the operation of rotary drilling RIGS, the selection of pressurization methods has a crucial impact on construction efficiency, hole formation quality and other aspects. Different pressurization methods have their own characteristics and are suitable for different working conditions and geolo Read More

Rotary drilling RIGS play a crucial role in modern engineering construction. Among them, the rotary drilling RIGS of Shanghai Jintai have attracted much attention due to their advanced technology and reliable performance. Next, we will introduce the equipment features of Jintai rotary drilling RIGS Read More

Rotary drilling RIGS, with their high efficiency and flexibility, play a significant role in various engineering scenarios. Understanding its applicable scenarios can better bring out the performance of the equipment and improve construction efficiency.1. Municipal foundation engineering: It is suit Read More

The efficient operation of rotary drilling RIGS cannot do without daily maintenance. Scientific maintenance not only extends the service life of the equipment but also reduces construction delays caused by malfunctions. The following are the core points of daily maintenance:1.Regularly check the con Read More