Caravan Weights Explained: Tare, ATM, GTM, Payload & Ball Weight
Understanding caravan weights is essential when buying caravans or preparing for towing in Australia.Different terms describe measurements and limits, such as tare, ATM, GTM, payload, and ball weight. It helps you choose a suitable caravan and avoid overloading your vehicle if you know what they mean. The following guide explains caravan weight ratings, practical calculations, and how to prepare before traveling. Understanding Caravan Weights Some caravan weights are manufacturer ratings, while others are actual measurements.It is a rating that sets a limit.When loaded, a weighbridge tells you how heavy your caravan or vehicle is. Caravan Weight Terms at a Glance Term Meaning Tare The caravan’s unladen mass under its specified certification conditions. ATM Maximum total loaded trailer mass, including the load supported through the coupling. GTM Maximum rated mass supported by the caravan’s wheels when coupled. Payload Nominal carrying capacity between tare and ATM. Ball weight Vertic...