NHTSA recall 07V578000
Structure › Frame and members › Underbody shields
Truck Equipment Cornhusker 800R
The defect
On certain 'rock pup' 3 axle trailers with 16' dump boxes, cracks can develop in the welds which hold the 'nose' of the frame to the main chassis. the 16' box mount causes a steel frame plate to be shortened causing a reduction in strength.
The risk
The chassis and box can separate from the drawbar causing a loss of control which could result in a crash.
The remedy
Trailer owners will inspect the welds where the sloped frame 'nose' welds to the horizontal main frame rails. if cracks are found, a frame update kit will be sent to the owners to have the repairs performed locally. the recall began on decemer 20, 2007. owners may contat truck equipment at 1-402-476-3225.