PUN-3254
Service Bulletin/Repair Instructions
Altec has designed new pole guide pin brackets to reinforce the pole guide assembly and help prevent fatigue and assembly damage on certain DT85H and DT85E derricks built from November 2020 to June 2025.
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.
PUN-3254
Altec has designed new pole guide pin brackets to reinforce the pole guide assembly and help prevent fatigue and assembly damage on certain DT85H and DT85E derricks built from November 2020 to June 2025.
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.