江阴市装卸机械厂和机械部天津工程机械研究所共同开发的ZL20J轮式装载机(图1)。经国家工程机械产品质量监督检验中心性能测试和250h可靠性加速试验,及用户使用表明,该机性能可靠、作业效率高、故障率低,现已通过江苏省机械工业厅鉴定。该机主要适用于市政建设、中小型矿山、水电工程以及工矿企业、车站、码头、货场等场所散装物料的装卸、搬运和堆装作业,还可进行场地平整、铲挖等作业。 Jiangyin City, handling machinery and machinery Tianjin Institute of Engineering Machinery jointly developed ZL20J wheel loaders (Figure 1). The national engineering machinery product quality supervision and inspection center performance test and 250h reliability accelerated test, and the user shows that the machine is reliable, high operating efficiency, low failure rate, has been identified by the Jiangsu Provincial Machinery Industry Hall. The machine is mainly suitable for loading and unloading, handling and stacking operations of municipal materials, small and medium-sized mines, hydropower projects, as well as industrial and mining enterprises, railway stations, wharfs and freight yards, as well as site preparation, shoveling and other operations.