1960 - 1980
Hubs were made with cast steel iron and started to be improved by the introduction of back rubber seals allowing a better sealing of the grease and an extension of the durability of the bearings, as well as, the use of studs and nuts to fix the wheels and improve the overall quality.
During these years, the traffic flow, the speed and the power of trucks are increasing, It becomes primordial to ensure a better safety particularly while braking.
The transition between small drum brakes to bigger brakes is on its way, with interconnected pneumatic controls driven by the truck.
The disc brake and the ABS System «Anti Lock Bracking System» emerge.