目 录一、要点控制...............................................................................................................................1二、适用范围 ............................................................................................................................... 1 三、质量标准 ............................................................................................................................... 1 四、起重机组装与解体 ............................................................................................................... 1 4.1 安装前准备 ..................................................................................................................... 1 4 。 1.1 一般注意事项 ..................................................................................................... 1 4.1 。 2 场地要求 ............................................................................................................. 1 4.2 组装过程 ......................................................................................................................... 1 4.3 履带架的安装 .................................................................................................................. 2 4 。 4 起桅杆和人字架 ............................................................................................................ 2 4 。 5 履带松紧调整 ................................................................................................................ 2 4 。 6 平衡重安装 ................................................................................................................... 2 4.7 主臂架排序 ..................................................................................................................... 3 4.8 主臂粗拉索配置 .............................................................................................................. 3 4 。 9 腰绳配置 .....................
