The present invention comprises a trailer main frame with a first rocker assembly and a second rocker assembly pivotally attached to the trailer main frame wherein the rocker assemblies are attached to leveling means such as but not limited to hydraulic and or air system between the trailer main frame and the rocker assemblies.
Multi-travel suspension trailer
2023-01-03
Patent
Electronic Resource
English
Independent suspension device for wheel system of travel trailer
European Patent Office | 2016
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