How to Inspect Leaf Springs for Cracks, Wear, and Deformation

Leaf springs are a fundamental component of the suspension system in many commercial vehicles, trucks, buses, and heavy-duty transport equipment. Designed to support vehicle weight, absorb road shocks, and maintain stability under load, these components operate under constant mechanical stress. Over time, repeated loading cycles, road conditions, corrosion, and improper maintenance can lead to cracks, wear, or deformation in leaf springs.
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