CDL Vehicle Combination Practice Test

What is a recommended practice for securing the load on a trailer?

1. Use only straps

2. Ensure even weight distribution

3. Just rely on the trailer’s sides

4. No need for securement

The correct answer is: Ensure even weight distribution

Ensuring even weight distribution is crucial for the safe transport of loads on a trailer. When weight is distributed evenly, it helps maintain the stability of the vehicle during travel. This practice minimizes the risk of swaying, tipping, or losing control, thereby enhancing overall safety on the road. Proper weight distribution also ensures that the load does not exceed the limits of the trailer or the towing vehicle’s capacity, reducing the likelihood of damage to both the cargo and the vehicle itself. Properly distributing weight can also improve tire wear and prevent undue strain on the trailer's axle, which is vital for maintaining vehicle integrity and safety. In contrast to this, relying solely on any one securement method, such as straps alone or just the trailer's sides, without considering weight distribution, can lead to unsafe conditions. Furthermore, neglecting securement entirely poses a severe safety hazard, as unsecured loads can shift or fall during transit, endangering not only the driver but also other road users.