Heavy duty skeleton semi trailer 30 ton tri axle low bed trailer for sale
A. Widely used in different areas, mainly used in long-haul freight transport. B. Lighter tare weight , stronger anti-knock ability, meet different pavement bearing capacity.
C. Reasonable structure, strong rigidity and strength, can be used to impact the bearing the strike.
Heavy duty and extra durability designed I beam;opting for high tensile steel Q345,welded by automatic submerged-Aac processes.Top flange 12mm,width140mm;Middle Flange 6mm;bottom flange14mm,height :500mm