5t ~ 500t
6m ~ 18m kapena sinthani
12m ~ 35m
A5~A7
Kreni yolemera ya girder gantry yokhala ndi chogwirira chamagetsi yapangidwa kuti igwire ntchito mwamphamvu komanso molemera m'mafakitale osiyanasiyana komanso m'malo osiyanasiyana ogwirira ntchito kunja ndi kunja. Ili ndi kapangidwe kolimba ka girder yachitsulo chachiwiri, chipangizochi chili ndi kulimba kwabwino kwambiri, mphamvu yokhazikika yonyamula katundu komanso kukana kusintha kwamphamvu, kukwaniritsa zofunikira zogwirira ntchito nthawi yayitali popanga zinthu zolemera zamafakitale, malo osungira katundu ndi mapulojekiti omanga. Poyerekeza ndi ma girder gantry gantry a girder imodzi, imapereka kukhazikika kwakukulu kokweza katundu, nthawi yayitali yogwirira ntchito komanso kusinthasintha kwamphamvu kwa katundu, koyenera kunyamula zinthu zolemera zomwe zimafuna chitetezo chambiri komanso kulondola.
Pogwiritsa ntchito chokweza chamagetsi chapamwamba kwambiri, crane iyi imakwanitsa kukweza molunjika komanso kuyenda molunjika, ndi ntchito yosalala, malo olondola komanso phokoso lochepa. Dongosolo lowongolera magetsi lophatikizidwa limatsimikizira kutulutsa mphamvu kokhazikika komanso kugwira ntchito kosavuta, kukonza bwino magwiridwe antchito onse ndikuchepetsa ndalama zogwirira ntchito zamanja. Yomangidwa ndi chitsulo chapamwamba cha mafakitale komanso yokhala ndi zida zodzitetezera zokhazikika, imaletsa kupitirira muyeso, kugundana ndi zoopsa zoyimitsa mwadzidzidzi, ndikutsimikizira ntchito yotetezeka komanso yodalirika kwa nthawi yayitali. Ndi kapangidwe kosavuta komanso kukonza kosavuta kwa tsiku ndi tsiku, crane iyi yolemera kwambiri ndi njira yokweza yotsika mtengo komanso yodalirika yamafakitale, madoko, nyumba zosungiramo katundu ndi maziko omanga.
Ngati muli ndi mafunso aliwonse, mwalandiridwa kuyimba foni ndikusiya uthenga Tikuyembekezera kulumikizana nanu maola 24.
Funsani Tsopano