Introduce some rain and the steering control would be virtually non existant.
This would be a handling nightmare in dry conditions. What is safe is not always legal or within limits, and what is legal is not always safe. In particular, manufacturers discouraging the use of Weight Distribution Hitches (WDH) on their self levelling suspension vehicles are taking no account whatsoever of the third consideration. Safe, legal and within manufacturer limits are three different concepts. Unfortunately in practice in the Australian market the three have little to do with each other. This article aims to provide that informationĪt the most basic level, there are considerations to be made in three areas:
In order to ensure our rigs are safe, we need to have a good basic understanding of the principles and forces at play. Many people decide to fit a weight distribution hitch to solve many of these loading issues but the story is much more complicated than that. Combined with the need for us to have all ther latest electrical gizmos and other creature comforts and the loads we are towing are significantly larger and potentially dangerous if not distributed correctly.
Axle weight distribution formula full#
The have features like full ensuites, off grid electrical systems and grey water tanks features that were unheardoff not too long ago. Caravans and campers of today are bigger and heavier than they were 30 years ago. Weights and loads are the biggest single issue facing RVers of all types. That said, we really would benefit from having a WDH fitted to restore balance and vehicle dynamics. While there is some sag at the rear, the upgraded suspension is taking the load well. Our rig fully loaded without a weight distribution hitch.
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