tc7530塔吊是什么意思，塔吊50 60是什么意思

1，塔吊50 60是什么意思

50代表臂长（50米）也就是工作幅度，60代表起重量（6吨）最大起重量

塔吊50 60是什么意思

2，塔吊 43 63 50 是什么意思

是大臂长度

塔吊大臂长度是40 63 50米

，是塔吊长度

qtz63塔吊：属于工程机械类，它的型号用汉语拼音大写字母表示。q表示起重机，t表示塔式，z表示是自升式，63表示的是额定起重力矩是630千牛.米。　　qtz63塔吊又叫tc5610塔式起重机。qtz63塔式起重机是水平臂架、小车变幅、上回转、自升固定式多用途的塔式起重机。广泛应用于高层饭店、住宅、高层工业建筑、大跨度厂房及高塔型建筑物的施工，也可用于港口、码头、货场的搬运及装卸作业。

塔吊 43 63 50 是什么意思

3，塔吊型号Q7030和TC7525这两台机子有什么区别

Q7030这是我们国内使用的表示方式，TC是国际上对塔机的表示方式，其实都代表塔机的起重特性，但是两个的额定起重力矩不一样Q7030要大一些！

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塔吊型号Q7030和TC7525这两台机子有什么区别