Recently, at the highly anticipated "LiuGong 5·28 Global Customer Festival," LiuGong's first self-developed large underground LHD (load-haul-dump machine) made a stunning debut, drawing numerous domestic and international mining customers to stop and visit, with an overwhelmingly enthusiastic response on site.

The underground LHD exhibited this time is core equipment tailor-made by LiuGong for the harsh working conditions of underground mines. In underground mining operations, space constraints are the foremost challenge, and this underground LHD adopts an innovative design featuring a low-profile body, central articulation, and front-end loading, perfectly integrating the three major functions of "loading, hauling, and dumping" into one unit, enabling it to easily adapt to the limited underground space environment and achieve efficient operation.

Born for Efficient Underground Operation

It is worth mentioning that its cab adopts a side-mounted layout, and the vehicle features notable characteristics of low height, narrow width, and compact layout. This design not only further optimizes the equipment's flexibility in narrow spaces but also makes it a capable assistant for efficient underground operation. Underground working environments have always been known for their harshness—extremely cramped spaces, dim lighting, high temperature and humidity, water leakage and muddy conditions, high risk of falling rocks, poor air quality, complex road conditions, and numerous long steep slopes—each factor places extremely high demands on equipment performance and stability.

Facing these challenges, LiuGong's R&D team responded proactively, systematically conducting research on core components and intelligent key technologies, including intelligent mining systems, tunnel scanning and high-precision vehicle positioning, vehicle management systems, intelligent collision avoidance, and safety control. Through the application of these advanced technologies, the equipment is ensured to operate stably and efficiently even under extremely harsh conditions, providing solid guarantees for safe production in mines.

The successful development of the first large underground LHD is a milestone for LiuGong, demonstrating its firm determination and strong capabilities in conquering the high-end underground equipment field.

In the future, LiuGong will always adhere to innovation-driven development, continuously increase R&D investment, and provide comprehensive support to global mining customers with smarter, greener, and more reliable equipment solutions, contributing LiuGong's wisdom and strength to the development of the global mining industry.