The Yuchai YCR405E Rotary Drilling Rig is a high-performance machine designed for large-scale foundation projects, including bridges, high-rise buildings, and highways. It is powered by a Cummins QSX15 engine, delivering 410 kW of power at 1,950 rpm, ensuring robust performance and compliance with emission standards.

The rig features a maximum drilling diameter of 3,000 mm and a depth capability of up to 99 meters, making it suitable for various soil conditions.

Its rotary drive offers a maximum output torque of 405 kN·m and a rotation speed range of 6 to 27 rpm, enhancing operational efficiency.

The YCR405E is equipped with a telescopic chassis and a large-diameter slewing bearing, providing high stability during deep borehole construction. The rig's hydraulic system employs advanced control technology, allowing real-time adjustment of power distribution for enhanced fuel efficiency and energy savings.

Additionally, it features an intelligent control system with functions such as automatic drilling and soil dumping, improving operational precision and safety.

The YCR405E's design facilitates easy transportation and assembly, contributing to reduced setup times and increased project efficiency.