IMPROVED ROOF SAFETY ASSEMBLY FOR A WORK VEHICLE

Roof safety assembly for a cabin of a work vehicle, comprising a support structure (41) configured to be connected to the cabin (5) and impact-absorbing means (42) configured to absorb energy in case of impact of the vehicle (1) with ground (G), wherein the impact-absorbing means (42) are configured to be carried by the support structure (41) and surround at least a portion of a perimeter of the support structure (41).