Xuzhou FMAN Construction Machinery Manufacture Co., Ltd.

XCMG's XR320D, XR360, XR360E, XR400E, and XR400D series heavy-duty rotary drilling rigs are high-performance pile foundation construction equipment designed for large-scale foundation engineering projects. This series focuses on high-efficiency deep-hole drilling operations and is suitable for bridges, rail transit, high-rise building foundations, port engineering, and large-scale infrastructure projects, maintaining stable and efficient construction performance even under complex geological conditions.

This series of drilling rigs can drill to depths ranging from 91 m to 108 m, possessing powerful deep-drilling capabilities to meet the needs of deep foundation pit support piles, large pile foundations, and high-difficulty engineering construction. The entire machine integrates a high-efficiency power system, advanced hydraulic drive technology, and a precision control system, achieving high torque output and stable drilling performance, significantly improving construction efficiency and operational reliability.

The power system typically uses high-performance engineering machinery-specific engines (such as those from Cummins and Weichai), ensuring strong power output while also considering fuel economy and environmental emission standards. The high-pressure hydraulic system works in conjunction with the high-torque main drive unit, making rotation, lifting, and propulsion movements smoother and more precise.

The equipment features a robust and durable structural design, with key structural components manufactured using high-strength materials. It is equipped with a centralized lubrication system and an efficient cooling system, enabling it to withstand high-intensity continuous construction environments. Simultaneously, the intelligent control system provides multiple working mode options, improving operational safety and construction accuracy.