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一、概况QT100型内爬塔吊是根据北京市中国国际信托投资公司大厦工程的施工需要,于1981年9月开始设计,1982年7月完成了两台样机的试制任务,同年8月开始投入使用。QT100内爬塔式起重机是以 QT80塔式起重机为基础发展起来的新机种。
I. Overview The QT100 type inner climbing tower crane was designed according to the construction requirements of the Beijing China International Trust and Investment Corporation building project. It was designed in September 1981 and completed the trial production of two prototypes in July 1982 and was put into use in August of the same year. . The QT100 inner tower crane is a new type of machine developed based on the QT80 tower crane.