文档介绍：--------------------------校验:_____________-----------------------日期:_____________7520塔吊说明书解析在使用本产品之前请仔细阅读一遍本说明书!本产品设计引用如下标准:GB/T9462-1999塔式起重机技术文件GB/T13752-1992塔式起重机设计规范JG/T5037--1994塔式起重机安全规范目录概述………………………………………………………………………………3…………………………………………………………………………………...3………………………………………………………………………………...4……………………………………………………..8…………………………………………………………………..9场地准备………………………………………………………………………..10………………………………………………………………………….10…………………………………………………………………….14……………………………………………………………….18…………………………………………………………………….20………………………………………………………………………………….24……………………………………………………………………….25……………………………………………………………………..28………………………………………………………………………………….33用汽车吊安装塔机说明及塔机主要部件重量………………………………..43………………………………………………………………………….43………………………………………………………………………………….45………………………………………………………………………………….46………………………………………………………………………………….47……………………………………………………………………………….48……………………………………………………………………….49塔机的安装……………………………………………………………………..52…………………………………………………………………………….52……………………………………………………………………….58…………………………………………………………………….59…………………………………………………………………………….62…………………………………………………………………….64……………………………………………………………………….67…………………………………………………………………………….70……………………………………………………………….73…………………………………………………………….80……………………………………………………………...84…………………………………………………………………...92………………………………………………………………………...94…………………………………………………………………………...95……………………………………………………………………...99………………………………………………………………………….102……………………………………………………………….107拆塔……………………………………………………………………………110………………………………………………………………………………...110………………………………………………………………...111…………………………………………………………………………...111………………………………………………………………...114……………………………………………………...115………………………………………………………………………...118………………………………………119安全须知………………………………………………………………………121………………………………………………………………………………...121…………………………………………………………………………...121第七章电气系统………………………………………………………………………126第八章起升机构………………………………………………………………………142第九章回转机构………………………………………………………………………148………………………………………………………………………………...148……………………………………………………………...148…………………………………………………………………………...148………………………………………………………………………...148………………………………………………….