The Fat Truck is a four wheeled all-terrain off road vehicle that can not only haul materials and passengers to a remote job site, but can also float on water.
The vehicle is designed for transporting work crews to difficult to navigate sites, where a bus would have trouble driving to and where a helicopter might be too expensive.
The 2.8C model weighs 6,000 pounds & can haul 2,200 pounds of material or people inside (8 person seating).
The 2.8P model is an amphibious pickup that can carry a high payload (2 person seating).
The 8x8 model can haul 5,000 pounds or a 16-man crew.