UD Trucks GW 26-450 Double Diff Truck

The UD Trucks GW 26-450 Double Diff is a heavy-duty truck tractor designed for long-haul and moderately heavy-duty transportation. It shares some similarities with its close relative, the UD GW 26-490 Double Diff, but with some key distinctions:


  • While specific details may vary depending on the year and market, the UD GW 26-450 is typically equipped with a powerful diesel engine, likely in the range of 6-liters to 8-liters, offering around 240-330 horsepower (177-246 kW). This is generally less powerful compared to the GW 26-490, which can reach up to 395 kW.


  • The truck most likely comes with a manual transmission, although automatic options might be available in certain markets.


  • The “26” in the name likely refers to the Gross Vehicle Weight Rating (GVWR) in tonnes, which is 26 tons (57,315 lbs) for this model. It has a double rear axle configuration (6×4), meaning it has six wheels in total, with four of them powered at the rear axles. This configuration provides better traction and handling compared to a single rear axle setup, especially when carrying heavy loads or navigating challenging terrains. However, it may be less fuel-efficient than a single rear axle configuration.


  • Primarily used for:
    • Long-haul transportation: Hauling moderately heavy cargo like containers and trailers over long distances, though not as heavy-duty as the GW 26-490.
    • Construction and mining: Transporting equipment and materials to and from construction sites and mines, but might have limitations for extremely heavy loads compared to the GW 26-490.
    • General cargo transport: Hauling various cargo within its capacity on suitable road conditions.

Additional Features:

  • Depending on the specific model and year, the truck might offer various additional features, such as:
    • Air brakes
    • Power steering
    • Anti-lock braking system (ABS)
    • Air suspension
    • Sleeper cabin (for long-distance journeys)

Things to Consider When Buying a UD GW 26-450 Double Diff Truck:

  • Year: The year of the truck will significantly impact its price, condition, and available features.
  • Mileage: Higher mileage trucks will generally be cheaper but may require more maintenance.
  • Service history: A well-maintained truck with a clean service history is preferable.
  • Intended use: Ensure the GW 26-450’s capabilities (engine power, axle configuration) align with your specific hauling needs and the weight of your cargo.
  • Regulations: Ensure the truck meets all necessary regulations for heavy-duty transportation in your region, especially regarding weight limits and emissions standards.

Finding a UD GW 26-450 Double Diff Truck:

  • Used truck websites: Several online platforms specialize in selling used trucks, including models like the UD GW 26-450 Double Diff.
  • Truck dealerships: Authorized UD Trucks dealerships might offer pre-owned GW 26-450 models.
  • Private sellers: You might find individuals selling their used UD GW 26-450 trucks online or through classified ads.

Remember: When searching for a used UD GW 26-450 Double Diff Truck, conduct thorough research, inspect the truck thoroughly, and consider getting a pre-purchase inspection from a qualified mechanic to ensure you’re making an informed decision, especially regarding its suitability for your specific hauling needs and compliance with local regulations.