Kabirihejurucranezagenewe kuzamura ibikoresho biremereye bya toni zirenga 20. Kubwibyo, gukanda kabirihejurucrane irashobora kandi kwitwa ikiraro kiremereye kiraro cranes. Double girder overhead crane irashobora gushushanywa muburyo butandukanye bwogukora hejuru ya crane, harimo kuzamura trolleys hamwe na winches ifunguye, hamwe na crane zitandukanye zo hejuru hamwe nibikoresho byo guterura munsi ya hook nko gufata, tang, magnesi, crane, nibindi. ibikoresho bifite ibiti, ibyuma bifata C cyangwa ubundi buryo bukoreshwa mugukoresha ibintu biremereye, bifite ibiranga umutekano muke, kwizerwa cyane no kuramba.
Ubushobozi bwo kwikorera akenshi nimpamvu nyamukuru yo guhitamo akabiribeam hejuru. Double girder overhead crane nigiciro n'umwanya igisubizo cyo kuzigama niba imizigo irenze toni 15 igomba kuzamurwa mugihe cyinshingano zihoraho.
Kuzamura uburebure bwa hook. Kabiriikiraro crane igaragaramo trolley igenda hejuru yikiraro, bityo ikongera uburebure bwikariso. Ibi bifasha uyikoresha kuzamura ibintu birebire kandi birebire hamwe nibikoresho murwego rwakazi ugereranije na crane imwe ya girder hamwe na munsiamanitse trolley no kuzamura.
Hano hari ibiti bifasha kuri buri giti. Crane yinyongera irashobora kongerwamo umukandara umwe kugirango wongere ingingo nyinshi zo guterura hejuru ya crane yo hejuru. Iyi crane irashobora kuzenguruka kuko itari kumurongo umwe.
Kurenza intera ndende.UwitekaToni 20 hejuru ya craneIrashobora kandi gukora urugendo rurerure kubera ko parallel-girder igishushanyo gifite imbaraga muri rusange kuruta igishushanyo kimwe.
Imikorere ikomeye. By'umwihariko imikorere yo hejuru tubikesha igishushanyo mbonera cya kabiri ndende kandi yambukiranya ingendo. By'umwihariko uburebure bwo guterura hejuru, nkuko umutwaro wumutwaro ushobora kuzamurwa hagati yimyenda ibiri ya kane.
IbiToni 20 hejuru ya cranebizoroha byoroshye imitwaro iremereye nuburemere burenze20 toni. Ntabwo aribi gusa, ikora neza no mumuvuduko mwinshi. Dufite ibyuma bibiri bya girder hejuru yimbere iboneka mubunini butandukanye nibisobanuro bizahuza intego yawe neza kandi neza.
