What is the effect of speed on the driver's control of the stacker?

The effect of speed on the driver's control of a stacker is significantly impacted, primarily because higher speeds can decrease the driver's ability to react quickly to hazards or changes in the environment. When operating a stacker at higher speeds, the vehicle’s momentum increases, making it harder to stop or change direction swiftly. This delay in response can lead to safety issues, such as tipping over or colliding with obstacles.

At lower speeds, drivers have better control, allowing for more precise movements when navigating tight spaces or performing delicate operations, such as stacking loads or moving materials. The stability of the stacker is also compromised at higher speeds, increasing the risk of accidents. Therefore, the correct answer reinforces the critical need for safety and control, emphasizing the importance of managing speed effectively to maintain operational integrity and safety standards while using a stacker.