MG nooca double girder gantry wiish ka kooban gantry, crane crane, trolley habka safarka, cabbida iyo nidaamka kontoroolka koronto, gantry waa qaab-dhismeedka qaab-sanduuq, track wuxuu ku yaalaa dhinaca girder kasta lugtana waxaa loo qaybiyaa nooca A iyo nooca U sida waafaqsan shuruudaha isticmaalaha.Habka koontaroolku wuxuu noqon karaa kantaroolka dhulka, kantaroolka fog, kantaroolka qolka ama labadaba, kabadhka waxaa ku yaal kursi la hagaajin karo, gogosha dahaarka ah ee dhulka, muraayadda adag ee daaqada, dab-damiska, marawaxada korontada iyo qalabyada caawiya sida xaalada hawada, acoustic alaarmiga iyo interphone ka oo loo diyaarin karo sida ay u baahan yihiin isticmaalayaashu.Wiishkan gantry-ga labajibbaaran waa naqshad qurux badan oo waara oo si ballaaran loogu isticmaalo bakhaarka hawada furan, dabcan, sidoo kale waxaa loo isticmaali karaa gudaha gudaha.
Culayska shaqada: 20t-75t
dhererka: 5.5-45m
dhererka qaadista: 5-16.5m