Capacity and Stability
Increased load capacity: allows you to transport heavier and larger loads.
Improved stability: provides greater stability to the vehicle, especially on uneven terrain or slopes.

Handling and Drivability
Improves traction: Improves vehicle traction, especially on slippery or low-grip terrain.
Good handling on soft ground: More easily passes over soft terrain thanks to its larger tread area and weight transfer to the tractor.
Facilitates handling on difficult terrain: Makes the vehicle easier to handle in difficult terrain, such as fields with deep ruts or rocky terrain.
Maneuverability: Very good for docking and tight turns, increasing the safety of tractor-trailer maneuvers.

Maintenance and Costs
Reduced tire wear: Reduces tire wear, extending tire life and reducing maintenance costs.
Wear, maintenance, and repairs: Low, thanks to front and rear steered axles and leaf springs that absorb flexural stresses.
Economic rationale: Higher initial cost, but with low operating and maintenance costs that exceed the initial cost in the medium term.

Safety and Environment
Improved safety: Increases the safety of the vehicle and its load, especially in difficult driving conditions.
Soil compaction: Reduced soil compaction in crop fields, thanks to its larger tread area and lower ground pressure.
Environmentally friendly: Reduced fuel consumption, between 7% and 10% less than 6-wheel, two-axle trailers.

Efficiency and Performance
Improved efficiency: Improves vehicle efficiency, especially over long distances, reducing fuel consumption and operating costs.
Braking system: Increased safety in all types of grain transport, both loaded and empty.