Altec · United States · Mod
Altec Aerial Device, Digger Derrick: Electrical system — ignition
Affects Altec Aerial Device, Digger Derrick · 2024–2025 — about 19 vehicles.
The hazard
An engine shutdown increases the risk of a crash.
What to do
Altec will replace the hydraulic tank heater relay, free of charge. Owner notification letters were mailed October 29, 2025. Owners may contact Altec customer service at 1-877-462-5832. Altec's number for this recall is CSN-3247. This recall is an expansion of NHTSA recall number 24V681.
Critical — crash/injury risk now
High — injury risk; see remedy
Moderate — fix at next service
Low — minor / informational