RT30 has a rated load capacity of 30 tons and a positive suspension seat design, which is suitable for long-distance transportation needs. The main components of the whole vehicle adopt internationally renowned brands, the control system adopts CAN bus communication technology, the hydraulic system adopts a load-sensitive variable system, and the vehicle-mounted 7-inch display screen can display the operating parameters of the scraper in real time, and has fault prompt alarm and self-diagnosis functions . The overall size is compact, the turning radius is small, and the unloading angle is large, which meets the complex road conditions and climbing requirements of underground roadways.