Get Financing3,445 - 3,472 of 4,998 Listings
Hours: 6,001
Serial Number: MC340039E
Description: Yr 2012
MFG Miller
Model Big Blue 350 PipePro
Ser# MC340039E
Trailer Mounted Diesel Welding Generator
Runs and Operates
Hours - 6001
Pintle/2" Ball...
Updated: Tuesday, September 29, 2026 10:14 AM
Location: Harrison, Ohio
Seller: Compass Auctions & Real Estate
Hours: 4,372
Serial Number: NB071011R
Horsepower: 20.2 HP
Description: Make
Miller
Model Year
2021
Model
Big Blue 400
Hours
4372
Serial Number
NB071011R
Updated: Wednesday, July 08, 2026 08:27 AM
Location: Fort Smith, Arkansas
Seller: Bidadoo Auctions
Description: 2021 Miller Electric Big Blue 400 Diesel Towable Welder Generator
Updated: Thursday, September 17, 2026 01:41 PM
Location: Fort Smith, Arkansas
Seller: Bidadoo Auctions
Serial Number: 7LT1A101XLA000149
Description: Starts & Runs Location: Onsite SN: 7LT1A101XLA000149 Being Sold "AS-IS WHERE-IS" .
Updated: Wednesday, November 20, 2024 02:29 PM
Location: Canyon, Texas
Seller: Assiter & Associates, LLC
Hours: 3,322
Serial Number: 1R91A101XKA820949
Description: 2019 Miller Big Blue 400 Pro Portable Welder
W/ 3 cyl Kubota, S/A MTD
Serial Number: 1R91A101XKA820949, Hours Observed: 3322
Updated: Saturday, April 12, 2025 07:14 PM
Location: Albuquerque, New Mexico
Seller: J & J Auctioneers
Hours: 141
Standby Power Rating: 10 kW
Serial Number: MK100850R
Horsepower: 20.2 HP
Description: Amp Dial
Tongue Jack
Hour Meter
Safety Chains
Welding / Generator
120V / 240V Plugs
Stick Welding Capable
Enclosed Robust Case Design
Relia...
Updated: Thursday, November 20, 2025 08:39 AM
Location: Fort Smith, Arkansas
Seller: Bidadoo Auctions
Hours: 4,844
Standby Power Rating: 12 kW
Serial Number: MJ420852R
Horsepower: 20.2 HP
Description: 2019 Miller Electric Big Blue 400 Diesel Towable Welder Generator Kubota bidadoo
Serial Number: MJ420852R
Hours: 4,844
Transport Dimensions: 99" L ...
Updated: Friday, October 31, 2025 01:56 PM
Location: Fort Smith, Arkansas
Seller: Bidadoo Auctions
Hours: 874
Description: 2018 Miller Trailer Mounted Diesel Welding Generat Model Big Blue 400 PipePro
Ser# MJ110880R
Trailer Mounted Diesel Welding Generator
Runs and Oper...
Updated: Tuesday, September 29, 2026 10:24 AM
Location: Harrison, Ohio
Seller: Compass Auctions & Real Estate
Hours: 3,422
Description: 2018 Miller Trailer Mounted Diesel Welding Generat Model Big Blue 400 PipePro
Ser# MJ040180R
Trailer Mounted Diesel Welding Generator
Runs and Oper...
Updated: Tuesday, September 29, 2026 10:20 AM
Location: Harrison, Ohio
Seller: Compass Auctions & Real Estate
Hours: 3,911
Serial Number: MH500635R
Horsepower: 20.2 HP
Description: 2018 Miller Big Blue 400 Diesel Towable Welder Generator Mig
Generator Non functional
(4) 120V Plugs
Amp Dial
Hour Meter
2” Ball
Welding / Gene...
Updated: Wednesday, January 21, 2026 10:45 AM
Location: West Valley City, Utah
Seller: Bidadoo Auctions
Hours: 497
Serial Number: 14DSB0518FC000181
Description: MFG Miller
Model Big Blue 400 INOP
Diesel Welder Generator
Does NOT Work
*Will NOT Turn Over*
Hours - 497
Motor Spec-
MFR - Mitsubishi
Model - S4L2...
Updated: Wednesday, July 08, 2026 04:18 AM
Location: Harrison, Ohio
Seller: Compass Auctions & Real Estate
Hours: 230
Serial Number: MH430110R
Description: Miller Big Blue 400 diesel welder/generator, S/N: MH430110R (Runs) (Reads 230 hours)
Updated: Wednesday, March 04, 2026 07:21 AM
Location: Waxahachie, Texas
Seller: J.J. Kane Auctioneers
Hours: 1,250
Serial Number: KK089922
Description: Miller Big Blue 400 Portable Welder/Generator, 1,250 Hrs Showing, 3-Cyl Diesel Engine, 2” Ball Hitch, No Battery, P215/70R15 Tires, SN: KK089922
Updated: Thursday, May 14, 2026 08:23 AM
Location: Wichita, Kansas
Seller: Big Iron
Hours: 2,491
Serial Number: LH090125E
Description: Miller 400D Big Blue Welder, Miller 400D Big Blue Welder
Deutz
Updated: Wednesday, April 22, 2026 01:28 PM
Location: Broadview, Illinois
Seller: GovDeals, Inc.
Hours: 5,577
Serial Number: MC330037E
Description: Pull Behind Miller 400D Welder
Serial #: MC330037E
Hours: 5,577 Hours
Features: Diesel
Comments: Starts and Runs
Updated: Wednesday, April 30, 2025 04:03 PM
Location: Chico, California
Seller: BidCal.Com
Hours: 4,693
Serial Number: KF798828
Description: MILLER BIG BLUE 400D
constant current DC arc, generator, diesel, towable, spaces for gas bottles
Serial Number: KF798828
Updated: Sunday, June 22, 2025 12:50 PM
Location: Montgomery, Alabama
Seller: JM Wood Auction Company Inc
Hours: 6,397
Serial Number: KJ224879
Description: Miller Big Blue 400D welder/generator, Hours: 6,397 on meter, Serial: KJ224879, Deutz F3L912, Serial: 8535401, Cylinders: 3, Fuel type: Diesel, Wel...
Updated: Monday, December 08, 2025 07:37 AM
Location: Columbia, Missouri
Seller: Purple Wave
Hours: 3,230
Standby Power Rating: 3 kW
Serial Number: KG166799
Description: Miller Big Blue 400D welder/generator, Hours: 3,230 on meter, Deutz F3L912, Displacement: 2.77L, Cylinders: 3, Fuel type: Diesel, Welder - (Capabil...
Updated: Friday, July 31, 2026 09:30 AM
Location: Richton, Mississippi
Seller: Purple Wave
Hours: 6,879
Standby Power Rating: 19 kW
Serial Number: ME410099E
Horsepower: 37 HP
Description: Trailer Mounted for Easy Transport
Reliable Mitsubishi Diesel Engine
4,000 Watt Continuous Power
Auto Idle Feature
Engine Preheat
Flat 4-Pin T...
Updated: Tuesday, January 07, 2025 09:22 AM
Location: Blacklick, Ohio
Seller: Bidadoo Auctions
Hours: 3,632
Standby Power Rating: 10 kW
Serial Number: MD220109E
Description: Trailer Mounted for Easy Transport
Auto Idle Feature
Engine Preheat
Flat 4-Pin Trailer Plug
Tongue Jack
Safety Chains
Title: Clear
Engine
...
Updated: Thursday, April 10, 2025 12:24 PM
Location: Pico Rivera, California
Seller: Bidadoo Auctions
Hours: 3,769
Serial Number: NB210882R
Horsepower: 20 HP
Description: Amp Dial
Tongue Jack
Hour Meter
Safety Chains
Welding / Generator
120V / 240V Plugs
Stick Welding Capable
Enclosed Robust Case Design
Relia...
Updated: Friday, December 19, 2025 09:17 PM
Location: Fort Smith, Arkansas
Seller: Bidadoo Auctions
Hours: 5,543
Standby Power Rating: 12 kW
Serial Number: NB461533R
Horsepower: 20.2 HP
Description: Make: Miller
Model: Big Blue 400 Pro
Year: 2021
Serial Number: NB461533R
Hours: 5,543
Reversable Ball Lunette Ring Hitch
Safety Chains
Trailer ja...
Updated: Saturday, November 08, 2025 10:55 AM
Location: Port Allen, Louisiana
Seller: Bidadoo Auctions
Hours: 3,393
Serial Number: NB130910R
Horsepower: 20.2 HP
Description: 2021 Miller Big Blue 400 Pro Towable Diesel Welder Generator. Hours: 3,393. Serial Number: NB130910R. Electric Start. Tongue Jack. Safety Chains. (...
Updated: Thursday, May 22, 2025 07:17 PM
Location: Mabelvale, Arkansas
Seller: Bidadoo Auctions
Hours: 2,344
Serial Number: 7LT1A1018LA001641
Description: 2021 Miller DC Welding Generator Big Blue 400 Pro
Located in: Ringgold, TN OFFSITE
Yr 2021
MFG Miller
Model Big Blue 400 Pro
DC Welding Generator
P...
Updated: Wednesday, July 08, 2026 04:17 AM
Location: Chattanooga, Tennessee
Seller: Compass Auctions & Real Estate
Hours: 1,989
Serial Number: NA021213R
Horsepower: 20.2 HP
Description: (4) 120V Plugs
Amp Dial
Hour Meter
Automatic idle
Trailer Mounted
Safety Chains
2” Ball
Welding / Generator
120V / 240V Plugs
Reliable Kub...
Updated: Tuesday, February 11, 2025 09:02 AM
Location: Kansas City, Missouri
Seller: Bidadoo Auctions
Hours: 6,057
Serial Number: MK320960R
Horsepower: 20 HP
Description: 2020 Miller Big Blue 400 Pro S/A Towable Welder Generator Kubota Diesel, Serial Number: MK320960R, Hours: 6,057, Features: Trailer Mounted, (4) 12...
Updated: Sunday, July 26, 2026 10:13 PM
Location: Broussard, Louisiana
Seller: Bidadoo Auctions
Serial Number: MK340584R
Description: 2019 MILLER BIG BLUE 400PRO WELDER SN:MK340584R powered by diesel engine, equipped with 400AMPS, trailer mounted
Updated: Tuesday, February 04, 2025 11:16 AM
Location: Bushnell, Florida
Seller: Alex Lyon & Son
Hours: 5,985
Serial Number: MJ420857R
Horsepower: 20.2 HP
Description: 2019 Miller Big Blue 400 PRO Towable DC Welding Generator Diesel Genset
Updated: Wednesday, April 16, 2025 07:19 AM
Location: Fort Smith, Arkansas
Seller: Bidadoo Auctions
