雙導梁架橋(qiao)機在慈利(li)架橋(qiao)施工(gong)

通用(yong)門式起(qi)(qi)(qi)重(zhong)(zhong)機主(zhu)要(yao)(yao)由(you)主(zhu)梁(liang)、支(zhi)腿、吊(diao)(diao)梁(liang)行(xing)車、電氣控制系統(tong)等組成，主(zhu)梁(liang)采用(yong)三角桁架、箱梁(liang)、四(si)桁架、貝雷(lei)桁架等作主(zhu)要(yao)(yao)承載受力構件單(dan)元，單(dan)元間采用(yong)銷軸(zhou)或螺栓(shuan)副聯接，配置自力走行(xing)裝置和吊(diao)(diao)重(zhong)(zhong)行(xing)車，用(yong)以(yi)實現吊(diao)(diao)、放(fang)重(zhong)(zhong)物(wu)(wu)的三維運動，可雙臺抬吊(diao)(diao)重(zhong)(zhong)物(wu)(wu)，也可以(yi)進行(xing)單(dan)機吊(diao)(diao)重(zhong)(zhong)。該(gai)機最大額定起(qi)(qi)(qi)重(zhong)(zhong)量達(da)280噸(dun)，跨度(du)和起(qi)(qi)(qi)升(sheng)高度(du)可以(yi)根據用(yong)戶(hu)要(yao)(yao)求設計。

通用(yong)門式起重機具有易于(yu)(yu)拆裝、運(yun)(yun)輸(shu)，便于(yu)(yu)轉移(yi)工(gong)地(di)，經濟性好的特點，廣泛(fan)應用(yong)于(yu)(yu)經常轉移(yi)場地(di)的公路、鐵路、客運(yun)(yun)專線工(gong)程梁(liang)場、地(di)鐵口(kou)出渣及吊(diao)運(yun)(yun)管(guan)片(pian)等(deng)施(shi)工(gong)，尤其(qi)是適宜旱橋(qiao)、低橋(qiao)墩、寬橋(qiao)面、橋(qiao)下(xia)制梁(liang)工(gong)況時(shi)首(shou)選(xuan)移(yi)梁(liang)、架梁(liang)設(she)備，亦可用(yong)于(yu)(yu)貨場、物(wu)流中心、倉儲基地(di)等(deng)裝、卸貨物(wu)使用(yong)。