W91237-25-q-A068 upper ohio tainter gate gearbox
Closed Solicitation Posted
This opportunity was awarded. See the award notice from .
- Solicitation number
- W9123725QA068
- Agency
- ENDIST Huntington US Army Corps of Engineers, Department of Defense
- Responses due
- Set-aside
- Total Small Business
Opportunity facts
- NAICS code
- 333612 Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing
- PSC
- 5680 Miscellaneous Construction Materials
- Place of performance
- 32400 State Route 7Newport, OH 45768 45768
- Points of contact
-
- Andrew Barlament andrew.barlament@usace.army.mil (412) 395-7478
Notice details come from SAM.gov. Updated .
About this opportunity
The U.S. Army Corps of Engineers, Huntington District, is soliciting bids to fabricate, test, and deliver one speed reducer and appurtenances for the Upper Ohio Tainter Gate Gearbox at Willow Island Locks and Dam. The contract includes an option for a second speed reducer with opposite-hand orientation from the base unit. Key requirements include replacing all internal and external bearings, supplying new couplings for each shaft with contractor installation of half of each coupling, providing a new external pinion gear, and ensuring proper ventilation systems for the gearbox. The contractor must deliver the gearbox within 26 weeks of receiving notice to proceed, and a site visit is recommended to verify compatibility with existing infrastructure. The solicitation was originally posted on September 5, 2025, with Amendment 0002 extending the proposal submission deadline to 1:00 PM ET on September 23, 2025.
This opportunity is designated as a Total Small Business set-aside under NAICS code 333612 for Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing. The work will be performed at Willow Island Locks and Dam located at 32400 OH-7, Newport, OH 45768. The contract involves delivering one speed reducer as the base requirement with an option for a second unit of opposite-hand orientation, both meeting identical specifications except for the orientation difference. The 26-week delivery timeline applies to each gearbox from the notice to proceed date. No incumbent contractors, specific award values, or budget ranges are identified in the solicitation notice, and no evaluation criteria are explicitly detailed in the provided information.
Notice text
2 versions
Update #2 · Latest ·
This is an Army Corps of Engineers, Huntington District, requirement to fabricate, test, and deliver one speed reducer and appurtenances to Willow Island Locks and Dam with an option to provide one speed reducer and appurtenances as described below. Gearbox delivery must be within 26 weeks after notice to proceed. New couplings (both halves) shall be supplied for each shaft. Half of each coupling to be installed by the Contractor on each shaft. All internal and external bearings are to be replaced. New External Pinion Gear to be supplied and installed on the new gearbox. The gearbox must be installed with a way for the gearbox to breathe. A site visit is recommended by the Contractor to ensure all components are compatible with existing features. Both the base and the option have the same requirements as detailed in these specifications. If the option is exercised, the Contractor shall provide a speed reducer that is opposite-hand orientation of the base as shown on the drawings. All other characteristics to remain the same as the base gearbox. Amendment 0002 was posted 9/19/2025 to extend the due date to 1:00pm ET on 23 September 2025.
Update #1 ·
This is an Army Corps of Engineers, Huntington District, requirement to fabricate, test, and deliver one speed reducer and appurtenances to Willow Island Locks and Dam with an option to provide one speed reducer and appurtenances as described below. Gearbox delivery must be within 26 weeks after notice to proceed. New couplings (both halves) shall be supplied for each shaft. Half of each coupling to be installed by the Contractor on each shaft. All internal and external bearings are to be replaced. New External Pinion Gear to be supplied and installed on the new gearbox. The gearbox must be installed with a way for the gearbox to breathe. A site visit is recommended by the Contractor to ensure all components are compatible with existing features. Both the base and the option have the same requirements as detailed in these specifications. If the option is exercised, the Contractor shall provide a speed reducer that is opposite-hand orientation of the base as shown on the drawings. All other characteristics to remain the same as the base gearbox.
Notice history
| Notice | Type | Posted |
|---|---|---|
| W91237-25-q-A068 upper ohio tainter gate gearbox | Award Notice | |
| W91237-25-q-A068 upper ohio tainter gate gearbox | Solicitation |
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