2. Masses and dimensions (in kg and mm) ...
2.2. Maximum mass(es) as declared by the manufacturer
2.2.1. Maximum laden mass(es) of tractor according to the tyre specification
2.2.2. Distribution of this (these) mass(es) among the axles
2.2.3. Limits on the distribution of this (these) mass(es) among the axles (specify the minimum limits in percentages on the front axle and on the rear axle) ...
2.2.4. Payload
2.3. Ballast masses (total weight, material, number of components) ...