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随着八十年代公路事业的发展,筑路机械也进入了高速发展的黄金时期,经过“六五”到“八五”三个五年计划有针对性的发展,筑路机械已奠定了初步发展的基础。在此以前,我国没有生产能用于修筑高等级公路的机械设备,当时最高档的产品是LB30型(30t/h)沥青混凝土搅拌设备和LT6型(铺宽4.5米)沥青混合料摊铺机,这两种设备只是小型的用于修筑一般沥青路面的
With the development of highway business in the 1980s, road construction machinery has also entered a golden period of rapid development. After the targeted development of the three five-year plans of the “65th Five-Year Plan” to “August 5”, the road building machinery Has laid the foundation for the initial development. Prior to this, China did not produce machinery and equipment that could be used to build high-grade highways. The most up-to-date products were LB30 (30 t / h) asphalt concrete mixing equipment and LT6 (4.5 m wide) asphalt paver , These two devices are only small for the construction of the general asphalt pavement