Three (3) Diesel Powered Welders/Generators W912ES25QA068
Summary
AI-generated · Aug 28, 2025Procurement of three new multi-process diesel welder/generators, each on a purpose-built running gear with accessories, for delivery to Fountain City Service Base, Fountain City, WI. An upcoming RFQ will request proposals for a firm-fixed-price contract covering all three units, with detailed specifications provided in the solicitation.
Each unit must be a multi-process welder/generator capable of Stick, MIG, Flux-Cored, DC TIG (including Pulsed TIG), and Air Carbon Arc Cutting and Gouging, and weld aluminum, stainless steel, and carbon steel. It must be powered by a liquid-cooled diesel engine with at least 24.8 horsepower, Tier 4 Final, and glow plugs for cold starts, with a minimum 10-gallon fuel tank. Electrical output should support both constant current and constant voltage, with an amperage range of 20–330 A and 100% duty cycle at 330 A (CC/DC Stick/TIG) or (CV/DC MIG/FCAW) at the specified voltages. It must gouge carbon arcs up to 1/4 inch diameter, provide auxiliary power of at least 12,000 W peak and 10,500 W continuous, and idle power of 2,400 W (120-V pure sine) with independent systems so welding and auxiliary power do not interfere. The award will cover three units with their running gears; delivery is planned within the project timeline. Buyers should note SAM registration is required prior to award.
This is a pre-solicitation notice and not a request for quotes, bids, or proposals. The purpose of this is to give industry a heads-up that a requirement will be forthcoming. A solicitation will be posted that includes further requirement specifications and contract terms and conditions. The U.S. Army Corps of Engineers (USACE), St. Paul District has a requirement for a contractor to provide three (3) new, multi-process, diesel engine-driven welder/generator, along with three (3) purpose-built running gears with associated accessories. This procurement will include delivery to the Fountain City Service Base located in Fountain City, WI on or before December 31, 2025. It is estimated that this project will be solicited within the next couple of days. The North American Industry Classification System (NAICS) code for this project will be 333992, Welding and Soldering Equipment Manufacturing with a size standard of 1,250 employees. The resulting contract shall be a Firm, Fixed-Price contract. The solicitation shall be a Total Small Business set-aside. The solicitation will be a request for quote (RFQ). The following is a brief description of the product specifications. They will be further defined in the forthcoming solicitation. Welder/Generator General Specifications Welding Processes: Must be a multi-process welder capable of Stick (SMAW), MIG (GMAW), Flux-Cored (FCAW), DC TIG (GTAW-DC), Pulsed TIG (GTAW-P), and Air Carbon Arc Cutting and Gouging (CAC-A). Weldable Metals: Capable of welding Aluminum, Stainless Steel, and Steel. Engine: A liquid-cooled, industrial-grade diesel engine with a minimum of 24.8 horsepower. The engine must be Tier 4 Final (T4F) compliant and feature glow plugs for cold weather starting. Fuel Capacity: A minimum 10-gallon diesel fuel tank. Weld Output Type: Constant Current (CC) and Constant Voltage (CV). Amperage Range: A welding amperage output range of 20 to 330 A. Duty Cycle: Rated output of 330 A at 31 V for 100% duty cycle (CC/DC Stick/TIG) and 330 A at 30.5 V for 100% duty cycle (CV/DC MIG/FCAW). Carbon Arc Gouging: Rated for a 1/4-inch (6.4 mm) carbon diameter. Auxiliary Power Output: A minimum peak power of 12,000 W and a continuous power of 10,500 W. Idle Power Capability: The unit must be capable of producing a minimum of 2,400 W of 120-volt inverter-based, pure sine wave power at idle speed to run tools and lights while welding. Simultaneous Operation: The machine must be designed to allow for full auxiliary power output at any weld setting, with independent systems to prevent interaction between welding and auxiliary power. This synopsis is not a request for quotes, proposals, or bids. This is a notice that a solicitation for a competitive acquisition for the award of one firm-fixed price contract is intended to be issued via Contract Opportunities (https://sam.gov/content/opportunities) in the near future. The specifications will be detailed in the solicitation. This announcement is for information and planning purposes only and is not to be construed as a commitment by the Government, implied or otherwise, to issue a solicitation or award a contract. This is a pre-solicitation notice, and as such, any additional information as to the size and/or scope of the project will not be available until the issuance of the RFQ. No CD's or hard copies of this notice or the solicitation will be available. Offerors are responsible for checking the above listed Contract Opportunities website for any update(s) to the Notice. The Government is not responsible for any loss of Internet connectivity or for an offeror's inability to access the document posted at the referenced website. In order for contractors to conduct business with the Department of Defense, the contractor must provide registration information to the System for Award Management (SAM). All Offerors must be registered in SAM prior to receiving an award, have an active SAM account, and have the Representations and Certifications (FAR and DFARS) sections completed prior to award. Registration instructions may be obtained, and online registration may be accomplished, at https://sam.gov/content/entity-landing.
From Presolicitation posted on Aug 27, 2025The U.S. Army Corps of Engineers (USACE), St. Paul District has a requirement for a contractor to provide three (3) new, multi-process, diesel engine-driven welder/generator, along with three (3) purpose-built running gears with associated accessories. This procurement will include delivery to the Fountain City Service Base located in Fountain City, WI on or before December 31, 2025. The North American Industry Classification System (NAICS) code for this project is 333992, Welding and Soldering Equipment Manufacturing with a size standard of 1,250 employees. The resulting contract shall be a Firm, Fixed-Price contract. The solicitation is a Total Small Business set-aside. The solicitation is a request for quote (RFQ). The following is a brief description of the product specifications. Complete specifications are included in the solicitation. Welder/Generator General Specifications Welding Processes: Must be a multi-process welder capable of Stick (SMAW), MIG (GMAW), Flux-Cored (FCAW), DC TIG (GTAW-DC), Pulsed TIG (GTAW-P), and Air Carbon Arc Cutting and Gouging (CAC-A). Weldable Metals: Capable of welding Aluminum, Stainless Steel, and Steel. Engine: A liquid-cooled, industrial-grade diesel engine with a minimum of 24.8 horsepower. The engine must be Tier 4 Final (T4F) compliant and feature glow plugs for cold weather starting. Fuel Capacity: A minimum 10-gallon diesel fuel tank. Weld Output Type: Constant Current (CC) and Constant Voltage (CV). Amperage Range: A welding amperage output range of 20 to 330 A. Duty Cycle: Rated output of 330 A at 31 V for 100% duty cycle (CC/DC Stick/TIG) and 330 A at 30.5 V for 100% duty cycle (CV/DC MIG/FCAW). Carbon Arc Gouging: Rated for a 1/4-inch (6.4 mm) carbon diameter. Auxiliary Power Output: A minimum peak power of 12,000 W and a continuous power of 10,500 W. Idle Power Capability: The unit must be capable of producing a minimum of 2,400 W of 120-volt inverter-based, pure sine wave power at idle speed to run tools and lights while welding. Simultaneous Operation: The machine must be designed to allow for full auxiliary power output at any weld setting, with independent systems to prevent interaction between welding and auxiliary power. No CD's or hard copies of the solicitation will be available. Offerors are responsible for checking the Contract Opportunities website (https://sam.gov/content/opportunities) for any update(s) to the solicitation. The Government is not responsible for any loss of Internet connectivity or for an offeror's inability to access the document posted at the referenced website. There is no Plan Holder List for this project. The interested vendors list is listed as part of the solicitation posting on the Contract Opportunities website. In order to view this list, vendors will need to sign into their SAM account. In order for contractors to conduct business with the Department of Defense, the contractor must provide registration information to the System for Award Management (SAM). All Offerors must be registered in SAM prior to receiving an award, have an active SAM account, and have the Representations and Certifications (FAR and DFARS) sections completed prior to award. Registration instructions may be obtained, and online registration may be accomplished, at https://sam.gov/content/entity-landing. As required by 15 U.S.C. 644(w), the Corps of Engineers policy and procedures, as well as past performance information, in regard to definitization of requests for equitable adjustments is found at https://www.usace.army.mil/Business-With-Us/Partnering.
From Solicitation posted on Aug 28, 2025***Amendment 0001 corrects the delivery address and makes edits to the specifications. The U.S. Army Corps of Engineers (USACE), St. Paul District has a requirement for a contractor to provide three (3) new, multi-process, diesel engine-driven welder/generator, along with three (3) purpose-built running gears with associated accessories. This procurement will include delivery to the Fountain City Service Base located in Fountain City, WI on or before December 31, 2025. The North American Industry Classification System (NAICS) code for this project is 333992, Welding and Soldering Equipment Manufacturing with a size standard of 1,250 employees. The resulting contract shall be a Firm, Fixed-Price contract. The solicitation is a Total Small Business set-aside. The solicitation is a request for quote (RFQ). The following is a brief description of the product specifications. Complete specifications are included in the solicitation. Welder/Generator General Specifications Welding Processes: Must be a multi-process welder capable of Stick (SMAW), MIG (GMAW), Flux-Cored (FCAW), DC TIG (GTAW-DC), Pulsed TIG (GTAW-P), and Air Carbon Arc Cutting and Gouging (CAC-A). Weldable Metals: Capable of welding Aluminum, Stainless Steel, and Steel. Engine: A liquid-cooled, industrial-grade diesel engine with a minimum of 24.8 horsepower. The engine must be Tier 4 Final (T4F) compliant and feature glow plugs for cold weather starting. Fuel Capacity: A minimum 10-gallon diesel fuel tank. Weld Output Type: Constant Current (CC) and Constant Voltage (CV). Amperage Range: A welding amperage output range of 20 to 330 A. Duty Cycle: Rated output of 330 A at 31 V for 100% duty cycle (CC/DC Stick/TIG) and 330 A at 30.5 V for 100% duty cycle (CV/DC MIG/FCAW). Carbon Arc Gouging: Rated for a 1/4-inch (6.4 mm) carbon diameter. Auxiliary Power Output: A minimum peak power of 12,000 W and a continuous power of 10,500 W. Idle Power Capability: The unit must be capable of producing a minimum of 2,400 W of 120-volt inverter-based, pure sine wave power at idle speed to run tools and lights while welding. Simultaneous Operation: The machine must be designed to allow for full auxiliary power output at any weld setting, with independent systems to prevent interaction between welding and auxiliary power. No CD's or hard copies of the solicitation will be available. Offerors are responsible for checking the Contract Opportunities website (https://sam.gov/content/opportunities) for any update(s) to the solicitation. The Government is not responsible for any loss of Internet connectivity or for an offeror's inability to access the document posted at the referenced website. There is no Plan Holder List for this project. The interested vendors list is listed as part of the solicitation posting on the Contract Opportunities website. In order to view this list, vendors will need to sign into their SAM account. In order for contractors to conduct business with the Department of Defense, the contractor must provide registration information to the System for Award Management (SAM). All Offerors must be registered in SAM prior to receiving an award, have an active SAM account, and have the Representations and Certifications (FAR and DFARS) sections completed prior to award. Registration instructions may be obtained, and online registration may be accomplished, at https://sam.gov/content/entity-landing. As required by 15 U.S.C. 644(w), the Corps of Engineers policy and procedures, as well as past performance information, in regard to definitization of requests for equitable adjustments is found at https://www.usace.army.mil/Business-With-Us/Partnering.
From Solicitation posted on Sep 03, 2025Notice history
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Solicitation Posted Aug 28, 2025View changes (2)
- Description: Description was updated
- Notice Type: Presolicitation → Solicitation
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