MG ubwoko bubiri bwa girder gantry crane igizwe na gantry, crane crab, trolley traffic traffic, cab na sisitemu yo kugenzura amashanyarazi, gantry ni imiterere-isanduku, inzira iri kuruhande rwa buri mukandara kandi ukuguru kugabanijwe mubwoko bwa A n'ubwoko U ukurikije ibyo ukoresha asabwa.Uburyo bwo kugenzura bushobora kuba ubugenzuzi bwubutaka, kugenzura kure, kugenzura kabine cyangwa byombi, muri cab hari intebe ishobora guhinduka, materi ikingira hasi, ikirahure gikaze ku idirishya, kizimyamwoto, umuyaga w'amashanyarazi n'ibikoresho bifasha nko mu kirere, acoustic gutabaza na interphone bishobora gutangwa nkuko bisabwa nabakoresha.Iyi girder ebyiri ya gantry crane nigishushanyo cyiza kandi kiramba kandi gikoreshwa cyane mububiko bwuguruye, birumvikana ko bushobora no gukoreshwa mumazu.
Umutwaro w'akazi: 20t-75t
umwanya: 5.5-45m
kuzamura uburebure: 5-16.5m