... 4,Low cost, quick construction YX610 no-girder arch plate roll forming machineMy company can customize according to user requirements, ... form. Low cost, quick construction, light and beautiful, big span, wide inner space. It uses for hangar, warehouse, garage, ... speed: 10m/minOverall dimensions: abt. 7200*1100*1200mm Machine weight: abt.7000-8000kg YX610 no girder arch curved roof forming machine