The core of the vehicle is equipped with a folding arm crane, which is mainly suitable for 14 ton and 16 ton large tonnage folding arm cranes, and can also be compatible with 8-12 ton folding arm cranes, meeting the needs of multi specification lifting operations. The folding arm structure has the advantages of small folding volume and not occupying the space of the carriage. It can achieve precise lifting from multiple angles and close distances, support 360 degree full rotation operation, and has a high lifting height and large operating radius. It can complete various lifting operations such as equipment lifting, building material loading and unloading, and heavy object shifting. Compared to straight arm cranes, articulated arm cranes have more flexible movements and are suitable for narrow spaces and close range precision lifting scenarios. They have stable lifting and high operational efficiency, and can meet the requirements of heavy-duty lifting in engineering.

The total weight of the vehicle is 31 tons, belonging to the front four and rear eight heavy-duty truck mounted suspension chassis, with strong load-bearing capacity and a large compliant load-bearing capacity. Equipped with standardized specialized cargo carriages, the box structure is stable and the bearing capacity is uniform, which can safely transport heavy bulk goods such as engineering building materials, machinery and equipment, municipal materials, agricultural equipment, etc., taking into account the dual attributes of lifting and cargo transportation, achieving "lifting integration" without the need for extra lifting equipment, and completing the entire process of loading, transportation, and unloading in one stop.

Relying on the chassis of heavy-duty specialized trucks, the vehicle has a solid chassis and good passability, and can adapt to various road conditions such as urban roads, rural dirt roads, and unpaved construction sites. After being stored, the folding arm crane fits the body of the vehicle, and the whole vehicle is neat and not too wide or too high. It is compliant for driving on the road and has better maneuverability than large fixed lifting equipment. It can quickly rush to various scattered work sites and is suitable for short distance and multi-point decentralized lifting and transportation operations. It is widely suitable for municipal engineering, highway repair, landscaping, construction site construction, equipment relocation and other scenarios.