● The low flatbed semi-trailer has flatbed,concave beam,and tire leakage structures.Its frame is stepped,and the longitudinal beam section isl-shaped,with high rigidity and strength.
● The main plane of the frame cargo platform is low,ensuring smooth transportation and suitable for carrying various types of construction machinery,large equipment,and steel.
● Adopting three-axis balance,dual axis balance or rigid suspension,a mass balance block is installed between the front and rear steel plate springs.However,the front and rear steel plate springs have equal changes in curvature to balance the force on the front and rear axles.
● Carbon dioxide gas inverter welding,the entire frame is shot blasted to make the vehicle more beautiful.
