Different Use Cases: Heavy trucks are typically used for road freight, logistics distribution, and construction site transportation, primarily responsible for transporting goods and materials. Mechanical engineering vehicles, on the other hand, are mainly used in earthwork, rock excavation, water conservancy, and construction engineering, primarily responsible for construction operations and material handling.
Different Functions: The primary function of heavy trucks is to transport goods, therefore they have a larger load capacity and can carry heavier loads. Mechanical engineering vehicles are mainly used for construction operations, such as excavation, loading, bulldozing, and leveling, thus requiring better maneuverability and construction efficiency.
Different Structures: Heavy trucks have a relatively simple structure, typically consisting only of a cab and a cargo box. Mechanical engineering vehicles have a more complex structure, including not only a cab and cargo box but also hydraulic systems, robotic arms, buckets, and other construction equipment.
Different Load Capacities: Heavy trucks have a large load capacity, typically capable of carrying several tons of cargo. Mechanical engineering vehicles have a relatively smaller load capacity, usually only a few hundred kilograms to about one ton.
