The self contained trailer safety device provides a means for preventing damage to the tire on a trailer when the leaf springs fail.

The device also prevents the axle from twisting and keeps the axle perpendicular to the frame. Using an inflation device, the device is activated upon the failure of the leaf spring. The device raises the trailer frame in relation to the normal operating height and keeps the axle aligned properly to the trailer frame.

The device is passive when not in use and only operates when activated by a leaf spring failure.
Trailer Safety Device for leaf spring trailers.
 
 

Trailer Safety Device image and video gallery.

Trailer Safety Device- Trailer Safety Device-Trailer Safety Device-Trailer Safety Device Trailer Safety Device Demo