What experience might a driver/operator feel when the Driver Controlled Differential Lock (DCDL) is engaged?

Engaging the Driver Controlled Differential Lock (DCDL) alters the way power is distributed to the wheels, which in turn affects vehicle handling and stability. When the DCDL is activated, it essentially locks the differential, which means that both wheels on the axle will turn at the same speed regardless of the traction each wheel might have.

In scenarios where the DCDL is activated, the vehicle exhibits a tendency to move straight ahead. This is largely due to the enhanced traction provided by the locked differential. As both wheels are receiving equal power, they work together to combat any side forces that may arise from uneven terrain or slippery surfaces. This helps maintain a straight path, allowing the driver to navigate obstacles or rough terrain more effectively.

In contrast, if the differential were not locked, one wheel could spin faster than the other on uneven surfaces, making it easier for the vehicle to drift or skid. Therefore, the engagement of the DCDL promotes stability and forward momentum in a straight line, particularly in challenging driving conditions.