點擊圖片查看原圖
BZZ-HZ輕型旋臂起重機
它由立柱、變截麵臂、回hui轉zhuan支zhi承cheng驅qu動dong裝zhuang置zhi和he電dian動dong葫hu蘆lu或huo卷juan揚yang機ji組zu成cheng。旋xuan臂bi起qi重zhong機ji通tong過guo底di座zuo地di腳jiao螺luo栓shuan固gu定ding在zai混hun凝ning土tu基ji礎chu上shang，由you電dian機ji帶dai動dong減jian速su機ji齒chi輪lun與yu回hui轉zhuan支zhi承cheng齧nie合he驅qu動dong懸xuan臂bi回hui轉zhuan，電dian動dong葫hu蘆lu或huo卷juan揚yang機ji在zai封feng箱xiang臂bi鋼gang梁liang上shang作zuo往wang返fan運yun行xing作zuo業ye。
