Equipped with a Caterpillar C2.4 engine, it is powerful and fuel efficient. It adopts the hydraulic system independently developed by Caterpillar, which enables precise operation, smooth compound movements and improved operating efficiency. It is equipped with rubber tracks, which ensures smooth walking, reduces damage to the ground and facilitates transfer. It adopts a tailless slewing design, which allows flexible operation even in narrow spaces to avoid collisions. It adopts a pilot control handle, which is light and flexible to operate and easy to use. It adopts energy-saving technology to effectively reduce fuel consumption and save operating costs.