document.write("A0-挡板.dwg 70.16 KBA0-摆臂.dwg 68.66 KBA0-机架.dwg 109.03 KBA0-电机安装座.dwg 76.13 KBA0-筛煤机.dwg 183.47 KBA0-转子.dwg 79.63 KB说明书.doc 1.57 MBA0-传动轴.dwg 93.28 KB");