Mumaindasitiri makuru mazhinji, 30-ton-class overhead cranes haisi kungosimudza kwakakosha kwemaitiro ekugadzira, ivo vari kuita chinhu chakakosha chekugadzira michina yekuvaka. Kareni inorema matani makumi matatu inokwanisa kuita mabasa ekubata zvinhu asingagone kuitwa nemaoko, nokudaro kusunungura vashandi pamabasa avo emaoko uye kuwedzera kugona kwavo kwekushanda.
Iyo 30 ton overhead crane inogona kugadzirwa mumhando dzakasiyana dzezvigadziriso zvinoenderana nemamiriro ekushanda, nharaunda yekushanda, pamwe nerudzi rwemitoro inoda kusimudzwa. Semhando inorema-duty yecrane, iyo 30 ton pamusoro pebhiriji crane inowanzo shongedzerwa nematanda maviri sezvo matanda ega haagone kubata chinhu chinorema matani makumi matatu. Kambani yedu inopawo 20-ton, 50-ton, single-girder, uye double-girder overhead cranes, etc., kuwedzera kune makumi matatu-ton bhiriji cranes. Yedu 30-ton overhead bridge crane inokurudzirwa kusimudza zvikumbiro, sekufambisa zvinhu muzvitoro zvinorema zvemuchina, matura, uye matura.
Iyo 30 ton overhead crane inowanzowanikwa mumashopu emuchina, matura, mayadhi ekuchengetera, zvidyarwa zvesimbi, nezvimwe zvekuvandudza maitiro ekugadzira uye mabatiro emidziyo. The A5 is an overhead bridge crane inowanzoshandiswa pamatanho ekushanda, inowanzoshandiswa pamafekitari nemigodhi, maworkshops, nzvimbo dzekuchengetera, etc. Pasinei nemhando dzakasiyana-siyana uye magadzirirwo emagetsi epamusoro, magadzirirwo acho anonyanya kufanana, kusanganisira bhiriji, truss inosimudza, nzira dzekufamba dzecrane, uye hurongwa hwekugadzirisa magetsi.
SEVENCRANE Boka rinogona kugadzira makrani akasiyana-siyana pamusoro pepamusoro pematani makumi matatu maererano nezvinodiwa zvako, semagetsi emagetsi makumi matatu emagetsi, blast-proof bridge crane 30 tons, nezvimwewo. Masevhisi edu etsika anogona kutibvumira kugadzira nekugadzira matani makumi matatu maererano nezvinodiwa zvako. Kazhinji, kana mutengi achida kutenga midziyo yekusimudza SEVENCRANE Mapoka, tinogona kupa mazano ane musoro kune akakodzera 30 ton overhead crane.
Isu tinopawo Grab Cranes yekubata zvinhu zvakasununguka, Foundry Cranes kutora uye kufambisa simbi yakanyunguduka inopisa, Overhead Magnetic Cranes kubata simbi yakasviba ine magineti inokwezva, nezvimwewo. Mamwe mabasa ebasa anoda mashoma makuru matani e30 matani anofanirwa kushandiswa kutora zvinhu uye kune chaiwo nzvimbo dzekushanda. Kune mamwe mabasa akakosha ecrane, semuenzaniso, yekudzima dhizaini, inofanirwa kunge iine chimbichimbi-pasi, uye kune yakakwira-inosimudza kureba pamusoro, inofanirwa kuwedzera kumhanya kwadzo nekushandisa yakaderera kumhanya kubata zvinhu zvinorema, kumhanya kwepamusoro kubata zvinhu zvisina kurodha, kana kukurumidza kudzika kwekudzikisa, kuitira kuti iwedzere kushanda.