輕小起重、旋臂起重機、懸臂吊廠家
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起(qi)重(zhong)機(ji)二(er),對(dui)於(yu)臂(bi)架(jia)類(lei)型(xing)起(qi)重(zhong)機(ji)來(lai)說(shuo),其(qi)額(e)定(ding)起(qi)重(zhong)量(liang)是(shi)隨(sui)幅(fu)度(du)而(er)變(bian)化(hua)的(de),其(qi)起(qi)重(zhong)特(te)性(xing)指(zhi)標(biao)是(shi)用(yong)起(qi)重(zhong)力(li)矩(ju)來(lai)表(biao)征(zheng)的(de)。標(biao)起(qi)重(zhong)機(ji)上(shang)標(biao)定(ding)的(de)值(zhi)是(shi)良(liang)良(liang)大(da)起(qi)重(zhong)量(liang)。
起重機三,帶可分吊具(如抓鬥、電磁吸盤、平衡梁等)的起重機,其吊具和物料質量的總服額定起重量,允許起升物料的質量是有效起重量。
起升高度H
起升高度是指起重機運行軌道起重機麵(或地麵)到取物裝置上起重機限位置的垂直距離,單位為m。通常用吊鉤時,算到吊鉤鉤環**;用抓鬥及其他容器時,算到容器底部。
下降深度h
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