Get Financing1 - 18 of 18 Listings
Stock Number: 5823A
Serial Number: LB278189
Description: MILLER BIG 40 WELDER/GENERATOR, SN: LB278189, METER READS 4,517 HOURS, CAT DIESEL ENGINE, TRAILER MOUNTED, (NO TITLE, INVOICE ONLY) Quantity: 1
Updated: Tuesday, August 18, 2026 09:40 AM
Location: Carrollton, Georgia
Seller: Joey Martin Auctioneers
Stock Number: 53
Serial Number: UNKNOWN
Description: 61-A
Miller Big 40 welder on trailer. Quantity: 1
Updated: Saturday, July 12, 2025 11:48 AM
Location: Flora Vista, New Mexico
Seller: Rowdy Suckla Auctions
Description: Big 40, runs, will need a battery. Manifold is cracked Quantity: 1
Updated: Thursday, December 11, 2025 10:36 AM
Location: Arcadia, Nebraska
Seller: Lutz Equipment
Stock Number: 534254
Serial Number: KC217608
Description: MILLER BIG 40 DIESEL S/A TRAILER MOUNTED WELDER SN: KC217608 UNKNOWN ISSUES/NOT DIAGNOSED, HOUR METER READS: 3958, ****INOP**** Quantity: 1
Updated: Thursday, April 23, 2026 12:50 PM
Location: Pelzer, South Carolina
Seller: Jeff Martin Auctioneers
Stock Number: 839
Description: Non Running due to sitting, Incorrect rims on wheels, Not safe to pull, Mechanical condition unknown Quantity: 1
Updated: Friday, June 13, 2025 02:28 PM
Location: Marshville, North Carolina
Seller: Traditions Auction Company, LLC
Stock Number: 1098A
Serial Number: KD402489
Description: Quantity: 1
Updated: Thursday, October 31, 2024 10:08 AM
Location: Moultrie, Georgia
Seller: DeMott Auction
Stock Number: 1126
Description: Miller Big 40G AC-DC Welding Generator On Wheels w/Continental 3 Sylinder Gas Engine, Lights, 2" Ball Hitch. Located For Inspection and Pick Up at...
Updated: Thursday, December 18, 2025 11:05 AM
Location: Williamsburg, Indiana
Seller: Schrader Real Estate and Auction Company, Inc
Hours: 67
Description: 2006 Miller Welder Trailer, 2006 Miller Welder Trailer
Great condition
Very low hours
Sold as is, where is.
Updated: Thursday, January 08, 2026 12:03 PM
Location: Newton, Massachusetts
Seller: GovDeals, Inc.
Hours: 1,518
Serial Number: 5DLBU09164H004540
Description: 2004 Miller Big 40 diesel Welder, s/n 5DLBU09164H004540, diesel, with Miller Big 40 Diesel, DC welding generator-runs, trailer mounted Miller SN LE...
Updated: Thursday, April 03, 2025 07:16 AM
Location: Neenah, Wisconsin
Seller: J.J. Kane Auctioneers
Serial Number: JJ451047
Description: 1989 MILLER BIG 40: Diesel Welder on Custom Fabricated Trailer. 150' of Cable. WORKS and Starts right up!, You are bidding on a GEM!! Take a peek a...
Updated: Thursday, September 25, 2025 08:16 AM
Location: Fayetteville, North Carolina
Seller: GovDeals, Inc.
Serial Number: HH060009
Horsepower: 1 HP
Description: 1977 Miller Big 40 welder/generator, Serial: HH060009, Cylinders: 4, Fuel type: Diesel, Welder - (Capabilities: DC, Stick, Trailer mounted), Genera...
Updated: Friday, May 23, 2025 07:45 AM
Location: El Paso, Texas
Seller: Purple Wave
Hours: 338
Serial Number: KK120655
Description: Miller Big 40 Diesel Portable Welder/Generator, 338 Hrs Showing, 3-Cyl Continental Diesel Engine, 2” Ball Hitch P215/70R15 Tires, NOTE: No Battery,...
Updated: Thursday, May 14, 2026 08:22 AM
Location: Wichita, Kansas
Seller: Big Iron
Serial Number: 72-648513
Description: Miller Big 40 Welder / Generator, Diesel, 40 Volt, 35-400 Welding Range, Leads & Ends, Single Axle Trailer NO TITLE, Tire Size: 235/75R15, Ball Hit...
Updated: Thursday, December 26, 2024 07:19 PM
Location: Ellinwood, Kansas
Seller: Big Iron
Hours: 7,440
Serial Number: KC329032
Description: Miller Big 40 Diesel Portable Welder/Generator, 7,440 Hrs Showing, 3-Cyl Continental Diesel Engine, 2” Ball Hitch P215/70R15 Tires, NOTE: No Batter...
Updated: Thursday, May 14, 2026 08:22 AM
Location: Wichita, Kansas
Seller: Big Iron
Serial Number: KF843994
Description: Dsl Eng, S/A Mount, HM-1, S/N: KF843994 (19016), Note: Runs and Welds
Updated: Wednesday, April 23, 2025 11:53 AM
Location: Chester, Virginia
Seller: Motley's Industrial
Serial Number: KF843998
Description: Dsl Eng, S/A Mount, HM-2, S/N: KF843998 (19017), Note: Runs and Welds
Updated: Wednesday, April 23, 2025 11:59 AM
Location: Chester, Virginia
Seller: Motley's Industrial
Hours: 2,477
Serial Number: KG021604
Description: MILLER BIG 40 WELDER powered by diesel engine, aluminum tool box, welding leads.
Updated: Saturday, July 11, 2026 11:09 AM
Location: Canastota, New York
Seller: Alex Lyon & Son
Serial Number: 178FE272XRA000828
Description: Miller Big 40G DC Welding Generator portable gas-powered DC arc stick welder/generator with a weld range of 50-440 amps and a 3 kW generator output...
Updated: Thursday, October 23, 2025 10:25 AM
Location: Niles, Illinois
Seller: GovDeals, Inc.
