NHTSA campaign 23V636000 · Altec campaign MAB 3113
Altec Recall 23V-636: Load May Fall Due to Incorrect Winch Holding Valve
NHTSA recall 23V636000 (Altec campaign MAB 3113) was reported by Altec Industries, Inc. on September 14, 2023, with 53 vehicles potentially affected (per NHTSA). NHTSA's record lists the Altec Digger Derrick for model years 2004–2023. Owners were notified on September 22, 2023, per NHTSA.
Updated daily from NHTSA's recall files
Is my vehicle included?
This page lists, by model year, the vehicles NHTSA's recall record names for campaign 23V636000 in the model years try.vin imports (1995 and later); NHTSA's own record can list more. A model year on the list doesn't mean every vehicle of that year is included, and some may already have been repaired.
To see whether a specific vehicle is included and still needs the repair, enter its VIN at nhtsa.gov/recalls.
Free VIN check: decode a VIN to see its year, make and model.
Key facts
- NHTSA campaign
- 23V636000 (also written 23V-636 or 23V636)
- Filed by
- Altec Industries, Inc.
- Altec campaign number
- MAB 3113
- Report received
- Potentially affected
- 53 vehicles (per NHTSA)
- Component
- Equipment — Mechanical — Winch
- Owners notified
Repair completion: 37.74% (latest rate the manufacturer reported to NHTSA; dataset updated October 21, 2026)
NHTSA cautions against comparing completion rates across recalls or manufacturers. How try.vin reads them.
Vehicles listed for this recall
NHTSA's recall record lists these vehicles for recall 23V636000. try.vin imports model years 1995 and later, so NHTSA's own list can be longer. Model years with a try.vin recall page link to it. Build dates are NHTSA's range for a model year (per NHTSA); a vehicle built in that range is not necessarily included.
NHTSA's recall notice
As NHTSA's recall record states it for campaign 23V636000.
Defect description
Altec Industries, Inc. (Altec) is recalling certain 2004-2023 DL42 and DL45 Digger Derricks. The incorrect hydraulic load holding valve may have been installed, which can cause the winch to lower uncontrollably and the load to fall.
Safety consequence
An uncontrolled load falling increases the risk of injury to personnel or others nearby.
Manufacturer remedy
Altec will replace the load holding valve, free of charge. Owner notification letters are expected to be mailed October 6, 2023. Owners may contact Altec's customer service at 1-877-462-5832. Altec's number for this recall is MAB 3113.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Sources
Official NHTSA notice for recall 23V636000
Campaign details come from NHTSA's recall files, which try.vin imports once a day. The plain-language subject and the completion rate come from the U.S. Department of Transportation's Recalls Data dataset. How try.vin reads recall data.