本次太原车展,山西本土力量大运重卡派出了包括两款自卸车、三款牵引车、一款搅拌车在内的六款重卡集群出击。其中,轻量化牵引车令人瞩目。大运重卡通过采用高强度合金车架、橡胶悬架、铝合金变速箱等新技术、新材料,举合力实现整车的轻量化。技术水准达到发达国家水平,在核心零部件技术上更是“有突破、有发展”。不仅保持了其产品稳定可靠的特色,更为终端用户带来了整体运营效率的大幅提升。以大运DYX4252为例,整车自重降低0.6吨,卡车就可以多装0.6吨货物。按照每年行驶20万公里,每公里 The Taiyuan Auto Show, Shanxi local strength Dayun heavy truck sent two heavy trucks, including two dump trucks, three tractors, a mixer truck, including six heavy truck attack. Among them, lightweight tractor striking. Grand Canal heavy truck through the use of high-strength alloy frame, rubber suspension, aluminum gearbox and other new technologies, new materials, make efforts to achieve the vehicle’s lightweight. Technical standards reached the level of developed countries, the core components of the technology is more “Breakthrough, development ”. Not only has its products been stable and reliable features, more end-users have brought a substantial increase in operational efficiency. To Grand Canal DYX4252, for example, the vehicle weight to reduce 0.6 tons, the truck can be loaded with 0.6 tons of cargo. In accordance with the annual 200,000 kilometers per kilometer