A tool designed to determine the optimal placement of cargo within a semi-trailer to ensure safe and legal weight distribution across all axles. This typically involves inputting parameters such as trailer type, axle configuration, and cargo weight and position. The output provides guidance on load placement to prevent overloading any single axle and to maintain stability, often visually represented through diagrams or charts.
Proper load balance is critical for safe operation and legal compliance. Uneven weight distribution can lead to handling difficulties, tire wear, brake imbalances, and potential rollovers. Moreover, exceeding axle weight limits can result in fines and infrastructure damage. Historically, determining optimal load distribution relied on experience and manual calculations. Modern tools automate this process, providing greater precision and efficiency, and reducing the risk of human error. This has become increasingly important with the growing complexity of supply chains and the demand for faster turnaround times.