該型號電動葫蘆是在原CD、MD型基礎上進行部分特殊設計的改進型產品,具有耐高溫隔熱保護,起升設置雙重限位保護,工作**M6。額定起重量大於5t時(shi),電(dian)動(dong)葫(hu)蘆(lu)除(chu)設(she)置(zhi)一(yi)個(ge)工(gong)作(zuo)製(zhi)動(dong)器(qi)外(wai),還(hai)在(zai)低(di)速(su)級(ji)上(shang)設(she)有(you)安(an)全(quan)製(zhi)動(dong)器(qi)。當(dang)工(gong)作(zuo)製(zhi)動(dong)器(qi)失(shi)效(xiao)或(huo)傳(chuan)動(dong)部(bu)件(jian)破(po)斷(duan)時(shi),能(neng)夠(gou)可(ke)靠(kao)的(de)支(zhi)持(chi)住(zhu)額(e)定(ding)載(zai)荷(he)。額(e)定(ding)起(qi)重(zhong)量(liang)小(xiao)於(yu)或(huo)等(deng)於(yu)5t時,電動葫蘆按1.5倍額定起重量設計。
南潯冶金電動葫蘆

