Rotary drilling rigs are widely used in foundation engineering, pile foundation construction, and deep pit excavation projects. They drill through different types of soil or rock layers by rotating drill bits. The choice of drill bit has a direct impact on construction efficiency and quality. Differ Read More

A rotary drilling rig, as an efficient piece of equipment widely used in foundation construction, deep pit excavation, and other projects, relies heavily on its hydraulic system for optimal performance. The oil pump, being one of the key components of the hydraulic system, plays a crucial role in th Read More

The rotary drilling rig is an efficient piece of equipment widely used in foundation construction, deep pit excavation, and other projects. Different seasons have varying impacts on the performance of the rotary drilling rig, particularly in terms of temperature, humidity, soil conditions, and equip Read More

With the rapid urbanization, the demand for urban construction, infrastructure, and underground engineering projects has increased significantly. The rotary drilling rig, as an efficient foundation construction machine, is widely used in pile foundation construction, deep pit excavation, and other p Read More

High groundwater level areas are one of the common and challenging geological environments for rotary drilling rig construction. High groundwater levels not only affect the drilling process but can also lead to issues such as wall collapse, decreased equipment stability, and increased safety risks. Read More