What is 8 wheel drive?

Eight-wheel drive (8WD) is a type of drivetrain configuration that powers eight wheels on a vehicle simultaneously, providing strong traction and stability on difficult terrain.

In an 8WD system, the power from the engine is distributed equally between all eight wheels. This makes it possible to move through difficult terrain such as sand, mud, rocks, and snow with ease, even when some of the wheels lose traction.

8WD systems are commonly used in military vehicles, heavy-duty trucks, and off-road vehicles that require high levels of reliability, durability, and power. They are also popular in harsh environments such as oil fields and mining sites, where heavy loads and rough terrain are common.

Some of the advantages of 8WD systems include:

• Better traction and stability on rough terrain
• Ability to tow heavy loads or carry large payloads
• Greater off-road capabilities compared to 4WD or 6WD systems
• Increased safety in precarious situations
• Improved fuel efficiency compared to using two separate 4WD drivetrains.

However, 8WD systems are generally more expensive compared to traditional drivetrain configurations. They also require more maintenance and can be more complicated to repair in the field.