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西安筑路机械厂研制开发的WB220型稳定土拌和机及LT5型沥青混凝土摊铺机验收鉴定会,于1992年12月25日在西安举行。并通过了市级鉴定。 该两项产品均属西安市级重点新产品项目。与会的国内30位专家组成的鉴定委员会认为:WB220型稳定土拌和机主要技术参数设计合理,液压系统设计先进,整机性能达到国际八十年代先进水平。LT5型沥青混凝土摊铺机主机技术参数设计合理,整机技术水平居国内同类产品领先地位,摊铺作业质量达到国际先进水平。
Xi’an Road Construction Machinery Plant developed WB220 stable soil mixer and LT5 asphalt paver acceptance inspection, in December 25, 1992 in Xi’an. And passed the municipal appraisal. These two products belong to Xi’an municipal key new product projects. Accreditation Committee composed of 30 domestic experts believe that: WB220 Stabilized Soil Mixing Machine main technical parameters of a rational design, advanced hydraulic system design, machine performance reached the international advanced level of eighties. The main technical parameters of LT5 asphalt paver are designed reasonably. The technical level of the complete machine occupies the leading position of similar products in China. The quality of paving operation has reached the international advanced level.