5t ~ 500t
4.5m ~ 31.5m
3m ~ 30m
A4 ~ A7
Imashini ebyiri zikoresha amashanyarazi hejuru ya crane igaragaramo inzira ebyiri zibangikanye cyangwa umukandara ushyigikiwe namakamyo ya nyuma, ari nako bigenda mu burebure bwa crane. Kuzamura na trolley byashyizwe ku kiraro, bitanga igisubizo cyinshi cyo guterura gishobora kwimura imitwaro hejuru, hepfo, no hejuru yuburebure bwa crane.
Inganda zubaka zishingiye kuri crane yo hejuru kugirango izamure kandi yimure ibikoresho biremereye nkibiti byibyuma, ibice bya beto, hamwe nibikoresho binini. Iyi crane itanga inyungu nyinshi kurenza ubundi buryo bwo guterura, harimo nubushobozi bwo kwimura ibikoresho vuba kandi neza mumwanya muto.
Imwe mu nyungu zibanze za double girder amashanyarazi hejuru ya crane nubushobozi bwayo bwo guterura imitwaro iremereye neza, bitewe na sisitemu yo kugenzura igezweho. Abakoresha barashobora gukoresha igenzura rya kure kugirango bagenzure umuvuduko wo kuzamura, kugenda kwa trolley, hamwe n’urugendo rwikiraro, bibemerera gushyira imitwaro hamwe nukuri. Ibi byoroshe kwimura ibikoresho binini, bidahwitse ahantu, bigabanya ibyago byo kwangirika cyangwa gukomeretsa.
Iyindi nyungu ya double girder amashanyarazi hejuru ya crane nugukoresha neza umwanya. Bitandukanye na forklifts, isaba umubare munini wicyumba cyo kuyobora hafi yumutwaro, crane yo hejuru irashobora kwimura ibikoresho neza kandi neza mumwanya wasobanuwe. Ibi bituma biba byiza gukoreshwa ahantu huzuye imirimo, nk'ahantu hubakwa cyangwa inganda zinganda, aho usanga umwanya uba mwinshi.
Muri rusange, ibyuma bibiri bya girder amashanyarazi hejuru yumuti nigisubizo gikomeye cyo guterura cyagenewe guhuza inganda zubaka. Sisitemu yambere yo kugenzura, ubushobozi bwo guterura hejuru, hamwe nigishushanyo mbonera cyo kubika umwanya bituma iba igikoresho cyingenzi cyo guterura no kwimura ibikoresho biremereye muburyo butandukanye, kuva kubaka ikiraro kugeza kwishyiriraho amashanyarazi.
Niba ufite ikibazo, urahawe ikaze guhamagara no gusiga ubutumwa Dutegereje amakuru yawe amasaha 24.
Baza nonaha