The minimum requirements set out in 1.7.3 must be supplemented by the following: ... maximum drawbar pull provided for by the manufacturer at the coupling hook, in N, - maximum vertical load provided for by the manufacturer on the coupling hook, in N.
"Agricultural or forestry tractor" means any motor vehicle fitted with wheels or caterpillar tracks and having at least two axles, the main function of which lies in its tractive power and which is specially designed to tow, push, carry or power certain tools ...
