Thunderbolt range of HD trucks

• 
  2040 S (4x2 Tractor Head)GVW: 50t
• 
  4040 S (6x4 Tractor Head)GVW: 100t
• 
  4040 K (6x4 Construction)GVW: 40t
• 
  4843 K (8x4 Construction)GVW: 48t