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我国重卡都以欧洲重卡为标杆,4气囊空气悬架结构将占主流,2气囊空气悬架结构也有一定的市场空间。我国重卡悬架系统现状悬架是卡车底盘上一个非常重要的承上启下系统,发挥着重要的承载和多个方向的力学传递作用。悬架中的弹性元件在车架与车桥之间承受和传递垂直载荷,缓和及抑制不平路面所引起的冲击,减振器用以加快振动的衰减,限制车轮的振动。随着车辆节能减排要求的日益提升,重卡悬架系统正在不断升
China heavy truck are heavy truck in Europe as the benchmark, 4 airbag air suspension structure will account for the mainstream, 2 airbag air suspension structure also has some market space. The status quo of heavy truck suspension system in our country Suspension is a very important system on the truck chassis, which plays an important role in bearing load and mechanical transmission in many directions. The elastic elements in the suspension bear and transmit the vertical load between the frame and the axle to ease and suppress the impact caused by the uneven road surface. The vibration damper is used to speed up the vibration attenuation and limit the vibration of the wheel. With the increasing demand for energy-saving emission reduction vehicles, heavy-duty truck suspension system is constantly rising