Wilson Trailer
Explore 3 documented model identities across 1 trailer family. Compare the actual loading mechanism and selected configuration before comparing dimensions or ratings.
Find the right product architecture
A manufacturer product family may include several configurations. The reference selector retains each documented state and its source conditions; it does not turn every length, axle or option into a separate model. Current product documentation does not establish an individual trailer’s condition, production-year range or sale availability.
Silverstar
Wilson Silverstar drop-center livestock semi-trailer with multi-level animal-transport configurations.
Stockmaster PSADL / PSAL
Wilson Stockmaster PSADL and PSAL livestock semi-trailer identity covering straight-floor and shallow-drop configurations.
Stockmaster PSAGL
Wilson Stockmaster PSAGL ground-load livestock semi-trailer with a direct animal loading path.
Read the source with the configuration
Start with the linked manufacturer documentation, then obtain the build sheet and operating instructions for the trailer under consideration. Compare distributed and concentrated ratings on their stated support basis. Keep tare, gross rating, floor strength and route permissions separate.
How to read load-rating conditions →