Moteri itwarwa na moteri ebyiri kumurongo hejuru hamwe nindobo ifata ni ibikoresho biremereye cyane bikoreshwa mukuzamura no kwimura ibikoresho byinshi. Iyi crane iraboneka muri toni 30 na toni 50 kandi yagenewe gukoreshwa mubikorwa bisaba guterura kenshi kandi biremereye.
Igishushanyo mbonera cya iki kiraro gitanga ubwiyongere bwimbaraga nimbaraga, bigatuma ubushobozi bunini kandi bwaguka. Sisitemu itwarwa na moteri itanga kugenda neza no kugenzura neza. Gufata indobo ifasha kwemerera gufata no kurekura ibikoresho byoroshye nka kaburimbo, umucanga, cyangwa ibyuma bisakaye.
Iyi crane isanzwe ikoreshwa mubikorwa byubwubatsi, inganda zitunganya ibyuma, nibikoresho byicyambu kugirango bikoreshe ibikoresho. Ibiranga umutekano nkuburinzi burenze urugero na buto yo guhagarika byihutirwa nabyo birimo kugirango umutekano ukore.
Muri rusange, iyi moteri ikoreshwa na moteri ya girder ikiraro hamwe nindobo ifata ni uburyo bwizewe kandi bunoze bwo gukoresha ibikoresho byinganda.
Toni 30 na toni 50 zitwarwa na moteri ebyiri zikoreshwa hejuru ya crane hamwe nindobo ifata ikoreshwa cyane mubikorwa bitandukanye birimo guterura no gutwara ibicuruzwa biremereye. Indobo yo gufata yagenewe gufata ibikoresho byinshi nk'amakara, umucanga, amabuye y'agaciro, n'amabuye y'agaciro.
Mu bucukuzi bw'amabuye y'agaciro, crane ikoreshwa mu gutwara ibikoresho fatizo biva mu bucukuzi bw'amabuye y'agaciro ku ruganda rutunganya. Crane ikoreshwa kandi mubikorwa byubwubatsi kugirango yimuke ya beto iremereye, ibyuma, nibindi bikoresho byubwubatsi.
Mu nganda zitwara abantu, crane ikoreshwa mu gupakira no gupakurura imizigo mu mato. Ku byambu, crane ni ibikoresho byingenzi byo gucunga kontineri, kugenzura neza ibicuruzwa neza.
Crane ikoreshwa kandi mu nganda n’ingufu n’ingufu mu gutwara ibikoresho n’ibikoresho biremereye nka transformateur, amashanyarazi, hamwe n’ibikoresho bya turbine. Ubushobozi bwa crane bwo gutwara imitwaro iremereye no gukora kumuvuduko mwinshi bituma iba igikoresho cyingenzi mubikorwa byinganda.
Muri rusange, toni 30 na toni 50 ziyobowe na moteri ebyiri zikoreshwa hejuru ya crane hamwe nindobo yafashe byagaragaye ko ari igikoresho cyingirakamaro mu nganda zinyuranye zisaba gutunganya ibikoresho biremereye.
Igikorwa cyo gukora crane kirimo ibyiciro byinshi, harimo gushushanya nubuhanga, guhimba, guteranya, no kwishyiriraho. Intambwe yambere ni ugushushanya no gukora crane kugirango uhuze ibyo umukiriya asobanura. Hanyuma, ibikoresho fatizo nkimpapuro zicyuma, imiyoboro, nibikoresho byamashanyarazi biragurwa kandi bigategurwa kubihimbano.
Igikorwa cyo guhimba kirimo gukata, kunama, gusudira, no gucukura ibice byibyuma kugirango habeho imiterere yimiterere ya kane, harimo ibiti bibiri, trolley, hamwe no gufata indobo. Ikibaho cyo kugenzura amashanyarazi, moteri, hamwe no kuzamura nabyo birateranyirizwa hamwe kandi bigashyirwa muburyo bwa crane.
Icyiciro cyanyuma cyibikorwa byo gukora ni ugushiraho crane kurubuga rwabakiriya. Crane irateranijwe kandi irageragezwa kugirango yuzuze ibisabwa bikenewe. Ikizamini kimaze kurangira, crane yiteguye gukora.
Muri make, toni 30 kugeza kuri toni 50 ziyobowe na moteri ebyiri zikoreshwa hejuru ya crane hamwe nindobo ifata inzira ikomeye yo gukora ibintu birimo ibyiciro bitandukanye byo guhimba, kugerageza, no kwishyiriraho kugirango byizere, biramba, kandi byujuje ibyifuzo byabakiriya.