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NHTSARecalled Dec 23, 2025 · #25V909000

Hydraulic System May Have Missing Check Valve

Hazard

Vehicle safety defect

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Description

Altec Industries, Inc.(Altec) is recalling certain 2022-2023 AA55, 2023 AM55, AN46, and AN55 vehicles. A check valve that retains oil in the boom hoses may not have been installed, allowing a vacuum to form and reducing the upper boom’s insulation. Reduced insulation can conduct electricity to the operator or others touching the vehicle, increasing the risk of injury and death.

Product details

Product
Hydraulic System May Have Missing Check Valve
Type
Vehicle
Manufacturer
Altec Industries, Inc.
Model numbers
UPCs

What you should do

Altec will provide instructions to owners on how to inspect their vehicles for the check valve. Altec service will install the check valve as necessary, free of charge. Owner notification letters were mailed February 10, 2026. Owners may contact Altec customer service at 1-877-462-5832. Altec's number for this recall is CSN 3272.

View the official CPSC notice