Ụdị MH otu girder gantry crane nwere ụdị igbe na ụdị truss, nke mbụ nwere usoro dị mma na ịmepụta dị mfe, nke ikpeazụ bụ ìhè na arọ nwụrụ anwụ na ike na-eguzogide ifufe.Maka ojiji dị iche iche, MH gantry crane nwekwara cantilever na-abụghị cantilever gantry crane.Ọ bụrụ na nwere cantilever, kreenu nwere ike ibu ngwaahịa ahụ na nsọtụ kreenu site na ụkwụ na-akwado, nke dị mma na arụmọrụ dị elu.
Ngwaahịa na-ezute ụlọ ọrụ mmepụta ihe, ogbako, ọdụ ụgbọ mmiri, Ngwuputa, mkpofu mkpofu, ngwongwo gbasasịa, petrochemical, aerospace, ndị agha na ụlọ ọrụ ndị ọzọ nke kreenu akwa akwa, crane n'elu, eot crane, kreenu gantry zuru ụwa ọnụ, taya roba na ụgbọ okporo ígwè na-agbanye akpa gantry crane anọ. njikọ ụdị portal kreenu, jide ịwụ kreenu, jib kreenu, mmiri decke kreenu, eletriki hoist, eletriki winch, mobile nyiwe na ndị ọzọ na ụdị hydraulic kreenu oru chọrọ.
Ike: 5 ~ 20 t
Ogologo: 12 ~ 30 m
Elu Elu: 6m, 9m, 12m