0.25t-1t
1m-10m
choyimitsa magetsi
A3
Kreni ya jib ya pakhoma ndi mtundu wa kreni yomwe imayikidwa pakhoma kapena mzati. Imagwiritsidwa ntchito posamalira ndi kusamutsa zinthu pamene malo ndi ochepa, ndipo pakufunika kunyamula bwino ndi kuyika katundu wolemera. Kreni ya jib ya pakhoma ndi yothandiza kwambiri ndipo imapereka chithandizo chabwino kwambiri chosamutsira zinthu zolemera kuchokera pamalo amodzi kupita kwina.
Kapangidwe ka ma crane a jib pakhoma ndi kosavuta komanso kosavuta, zomwe zimapangitsa kuti zikhale zosavuta kuyika ndikugwiritsa ntchito. Ali ndi mkono wautali wopingasa womwe umatuluka pakhoma kapena mzati, zomwe zimapangitsa kuti zikhale zosavuta kunyamula ndi kuyika katundu. Mkono nthawi zambiri umazunguliridwa pogwiritsa ntchito mota yamagetsi, zomwe zimapangitsa kuti katunduyo aziyenda mosavuta komanso molondola.
Chimodzi mwa ubwino waukulu wa crane yotchingira khoma ndi kuthekera kwake kunyamula ndi kusamutsa zinthu pamalo otsekeka. Crane imayikidwa pakhoma, zomwe zimapangitsa kuti malo pansi pake akhale opanda ntchito zina. Iyi ndi njira yabwino kwambiri yopangira zinthu ndi mafakitale omwe ali ndi malo ochepa pansi.
Ma crane opangidwa ndi khoma nawonso ndi ogwiritsidwa ntchito kwambiri. Angagwiritsidwe ntchito pa ntchito zosiyanasiyana, monga kunyamula ndi kutsitsa katundu wolemera, kusamutsa zipangizo kuchokera ku malo ena opangira kupita ku ena, komanso kunyamula zida ndi zida zokonzera nthawi zonse. Ma crane amatha kusinthidwa kuti agwirizane ndi zofunikira zinazake komanso mphamvu zonyamula katundu, zomwe zimapangitsa kuti akhale oyenera ntchito iliyonse yamafakitale kapena yamalonda.
Mwachidule, ma crane a ma wall jib ndi othandiza kwambiri, osinthasintha, komanso osavuta kugwiritsa ntchito. Amapereka yankho labwino kwambiri kwa mabizinesi omwe amafunikira kusamalira zinthu ndikusamutsa m'malo otsekedwa. Ndi kuyika kwawo kosavuta, kugwiritsa ntchito kosavuta, komanso zosankha zomwe zasinthidwa, ma crane a ma wall jib amapereka yankho lotsika mtengo pazinthu zamafakitale ndi zamalonda.
Ngati muli ndi mafunso aliwonse, mwalandiridwa kuyimba foni ndikusiya uthenga Tikuyembekezera kulumikizana nanu maola 24.
Funsani Tsopano