Upgrade Notice
Service Bulletin/Repair Instructions
In our continuing effort to improve our trailers we are recommending and offering upgrades on the 2012 and 2013 model year hoppers.
Vehicle report
Technical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.
Upgrade Notice
In our continuing effort to improve our trailers we are recommending and offering upgrades on the 2012 and 2013 model year hoppers.
RD00035B
Hopper Bulkhead Upgrade
RD-00037
Recommended upgrade procedure on Ag Hopper trailers in the lower structure between the upper coupler and the front hopper. The upgrade on Model Years 2010, 2011 and 2012 Stoughton Ag Hopper trailers will improve lateral stability in the area resulting in increased durability of the unit.
RD00032
Ag Hopper Trailer Bolt-On Suspension
RD00035A
Hopper Bulkhead Upgrade
RD00037
Ag Hopper Trailer Coupler to Hopper Structure Upgrade
RD-00035-B
Procedure to improve the durability of the model years 2009, 2010, 2011, and 2012 Stoughton Ag Hopper Trailers center divider, which separates the two hoppers.
Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.