Machine description: 380 hp Engine, Automatic Transmission, Double Differential Locks, 11R22.5 Front Tires, 11R22.5 Rear Tires, Spring Suspension, 5900 mm Wheelbase, ( 1 ) 4000 L Diesel Tank, ( 3 ) 800 L Oil Tanks, ( 1 ) ... more info about the 2006 Volvo FM9.