Question

When inspecting the trailer supports, you should check for?

1) Loose bolts or fasteners
2) Cracks or damage
3) Proper alignment
4) All of the above

Answer 1

Upon inspecting trailer supports, checks for loose bolts or fasteners, cracks or damage, and proper alignment are essential. A trailer bouncing slowly on the highway is likely nearly empty because heavy loads dampen such movement.

Step-by-step explanation:

When inspecting the trailer supports, it is critical to ensure the safety and reliability of the trailer. One should check for:

1. Loose bolts or fasteners: Essential for structural integrity, as they hold components in place.
2. Cracks or damage: May indicate structural failure or impending problems that could lead to dangerous situations.
3. Proper alignment: Ensures that the trailer operates correctly and doesn't cause uneven wear or control issues.

A slow bouncing movement of a trailer on the highway usually suggests that the trailer is nearly empty. A heavily loaded trailer tends to have less bounce because the weight dampens the movement caused by bumps or uneven road surfaces. Conversely, an empty trailer lacks this dampening effect, leading to a more pronounced bouncing.