Why Should Timbren Axle Less System be Used on Triple Axle Trailer

Helpful Expert Reply:

Timbren Axle Less systems like the part # TASR7KS01 that you referenced shouldn't be installed on triple axle trailers because they scrub tires pretty hard around corners which can put quite a bit of lateral force on the sides of the axle assemblies. The Timbren axles just are not rated to withstand that amount of force in that direction. Leaf spring suspension setups tend to handle the lateral force better which is why they are better for triple axle setups.

helpful expert reply by: Jameson C

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