Rail Mounted Gantry Crane steel incoming inspection, chemical composition, mechanical performance test
Rail Mounted Gantry Crane steel, sectional raw material pretreatment, shot blasting, spray paint, drying triad pretreatment
Rail gantry crane pretreatment plate marking, marking processing symbols
Rail Mounted Gantry Crane sheet material and sectional material semi-automatic cutting & CNC cutting
Rail Mounted Gantry Crane CO₂ protection welding with the aid of tooling, welding assembly framework
Rail Mounted Gantry Crane main structure welding, NDT nondestructive test, structural parameter check
Rail Mounted Gantry Crane main structure and crane trolley assembly
Rail gantry crane with mechanical metal cutting processing at the same time
Rail Mounted Gantry Crane heat treatment, mostly of the wheels and drum heat treatment process
Rail Mounted Gantry Crane mechanical machined part finishing processing
Rail Mounted Gantry Crane parts assembly, cold and hot assembly of wheels, wheel sets, motor, reducer, bearing and drum
Rail Mounted Gantry Crane main structure, crane trolley, and main parts and electrics assembly
Rail gantry crane quality inspection, three layers paint, and re-inspection
Rail Mounted Gantry Crane leave factory inspection and delivery