Ring gear carriers may fail
Defect Summary
Mcneilus truck & manufacturing, inc. (mcneilus) is recalling certain zf cml12 ring gear carriers, part number 1474124, with serial numbers 5250958, 5250960 and 5250961, sold as field service parts. The ring gear carriers may have cavities located in the toothing, which can lead to premature failure of the drum transmission.
Safety Consequence
If the drum transmission fails while the vehicle is in motion, the drum may stop rotating and concrete could discharge from the drum onto the road, increasing the risk of crash.
Corrective Action
Mcneilus will notify owners and will inspect and replace the drum transmissions, as necessary, free of charge. The recall began march 9, 2020. owners may contact mcneilus customer service at 1-888-686-7278.
Similar Recalls
Other recalls from Mcneilus Truck & Manufacturing, Inc. or involving N/A.
FAQ: Recall 20E008000
Your rights, the repair process, and what each field on this page means.
What is recall 20E008000?
NHTSA recall 20E008000 was issued by Mcneilus Truck & Manufacturing, Inc. on February 24, 2020. It addresses: Ring gear carriers may fail. The recall affects approximately 3 vehicles, with the defect involving the N/A component.
How do I get this recall repaired?
Contact any authorized Mcneilus Truck & Manufacturing, Inc. dealer and reference NHTSA recall ID 20E008000 or the manufacturer campaign number NR (Not Reported). Under federal law, the repair is completely free regardless of vehicle age or owner history.
Is my vehicle included in this recall?
The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls. NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.
How long do I have to get a recall repair done?
There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.
Where does the data on this page come from?
All information on this page is sourced directly from the U.S. Department of Transportation public dataset for NHTSA recalls. Last refreshed: 2026-05-22. For the most current official notice, visit nhtsa.gov/recalls.