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The difference between 6x4 and 8x4 dump trucks and a selection guide

In the field of dump trucks, 6×4 and 8×4 are the two most common configurations. They are significantly different in many aspects, and understanding these differences is essential to choosing a truck that suits your needs

The difference between 6x4 and 8x4

The difference between 6x4 and 8x4 dump trucks and a selection guide
The difference between 6x4 and 8x4 dump trucks and a selection guide

1. Drive type:

6×4 is a 3-axle truck, the front axle (two wheels) is the steering axle, the rear double axles (8 wheels) are the drive axles, and the vehicle has a total of 10 wheels.

8×4 is a 4-axle truck, the front double axle (four wheels) is the steering axle, the rear double axles (8 wheels) are the drive axles, and the vehicle has a total of 12 wheels.

2. Carrying capacity :

Since 8×4 has more driving wheels to share weight and provide driving force, its overall carrying capacity is relatively stronger and it is more suitable for transporting heavier goods.

The carrying capacity of 6×4 is slightly lower than that of 8×4, but it can also meet the needs of some small and medium-tonnage transportation tasks. 

3.Pass ability:

The wheelbase of 6×4 is relatively short, which may have better passability in some complex road conditions.

The wheelbase of 8×4 is longer, which may affect its flexibility on narrow or rugged roads.

4.price :

5.8×4 dump trucks are usually more expensive than 6×4 models due to their more complex structure and greater load-bearing capacity
The difference between 6x4 and 8x4 dump trucks and a selection guide
380HP 6×4 dump truck
The difference between 6x4 and 8x4 dump trucks and a selection guide
380HP 8×4 dump truck

How to choose a truck that suits you

  1. Weight and type of transported goods: If you often transport heavier goods, such as ore, slag, etc., 8×4 may be a better choice to ensure sufficient carrying capacity and power; if the goods are lighter, 6×4 may be enough.
  2. Transport routes and road conditions: If you often drive in narrow areas with many bends or poor road conditions, the shorter wheelbase and relatively good passability of 6×4 may be more advantageous; for scenes with good road conditions and the pursuit of efficient transportation, 8×4 is more suitable.
  3. Cost budget: Consider factors such as vehicle purchase cost and operating cost. Although 8×4 has better performance, it is more expensive, and subsequent fuel consumption and other costs may also be higher, which needs to be weighed according to one’s own economic strength.
  4. Frequency of use and attendance requirements: Operations with high frequency and high attendance may prefer 8×4 with higher reliability and stronger carrying capacity to reduce failure and maintenance time.
  5. Local policies and regulations: Different regions may have specific regulations on the number of axles, total weight, etc. of the vehicle. You need to ensure that the selected vehicle meets local requirements.
The difference between 6x4 and 8x4 dump trucks and a selection guide
400HP 6×4 dump truck
The difference between 6x4 and 8x4 dump trucks and a selection guide
400HP 8×4 dump truck

In short, when choosing a 6×4 or 8×4 dump truck, you need to consider many factors and make a wise decision based on your actual transportation needs, economic conditions and operating environment. Only by choosing the truck that suits you best can you maximize economic benefits while ensuring transportation efficiency and quality. Whether it is 6×4 or 8×4, there are applicable scenarios and advantages. The key is to find the one that perfectly fits your business. I hope the above content can provide you with useful reference and help when choosing a dump truck.

If you are still struggling to choose which truck to choose, please contact my WhatsApp: +8618560016377, and I will recommend the most suitable truck for you.