1 - 28 of 29 Listings
Stock Number: 10163
Serial Number: MJ401231R
Description: Miller Bobcat 250 EFI Welder / Generator! 325 Hrs, 12,000 Watt Gen. Runs Great! S/N:MJ401231R, To View / Info: Pud 605-580-7515 Or UA Rep: Megan 60...
Updated: Monday, October 12, 2026 12:26 PM
Location: Forbes, North Dakota
Seller: Ulmer Auction Service
Stock Number: 8551
Description: B&S 5000 WATT GENERATOR, 6250 STARTING WATTS, GAS, 48 ACTUAL HOURS TO VIEW/INFO: BRIAN @ 701-321-2271 OR UA REP RANDY @ 701-321-2444 LOCATION: 6425...
Updated: Monday, October 05, 2026 10:07 AM
Location: Kintyre, North Dakota
Seller: Ulmer Auction Service
Stock Number: 8552
Description: WINCO 15,000 WATT PTO PORTABLE GENERATOR LIKE NEW SER#187368N16 (1 OWNER)TO VIEW/INFO: BRIAN @ 701-321-2271 OR UA REP RANDY @ 701-321-2444 LOCATION...
Updated: Monday, October 05, 2026 10:06 AM
Location: Kintyre, North Dakota
Seller: Ulmer Auction Service
Lot # 8
GENERAC GP3300I
Compact Recreational Generators
Auction Ended:Fri, Oct 02, 2026 (CDT)
Stock Number: 10836
Description: Generac GP3300i , LIKE BRAND NEW, To View/Info: Devin 701-535-1824. Located: Hebron, ND Quantity: 1
Updated: Friday, October 02, 2026 10:37 AM
Location: Hebron, North Dakota
Seller: Ulmer Auction Service
Lot # 41
GENERAC POWER SYSTEM 8799
Stationary Generators
Auction Ended:Fri, Sep 18, 2026 (CDT)
Stock Number: 8799
Description: Generac Power System, Runs and Operates, To View / Info: Rodney 701-321-0767, OR UA Rep Devin 701-535-1824, Located Near Napoleon, ND Quantity: 1
Updated: Friday, September 18, 2026 12:15 PM
Location: Napoleon, North Dakota
Seller: Ulmer Auction Service
Lot # 79
BRIGGS & STRATTON GENERATOR 9259
Portable Generators
Auction Ended:Fri, Sep 18, 2026 (CDT)
Stock Number: 9259
Description: Briggs & Stratton Generator, 159 Hours, 5000 Watts, 6250 Starting Watts, Runs and Operators, To View / Info: Rodney 701-321-0767, OR UA Rep Devin 7...
Updated: Friday, September 18, 2026 12:43 PM
Location: Napoleon, North Dakota
Seller: Ulmer Auction Service
Lot # 80
BRIGGS & STRATTON GENERATOR 9260
Portable Generators
Auction Ended:Fri, Sep 18, 2026 (CDT)
Stock Number: 9260
Description: Briggs & Stratton Generator, 476 Hours, 6000 Watts, 75000 Starting Watts, Runs and Operators, To View / Info: Rodney 701-321-0767, OR UA Rep Devin ...
Updated: Friday, September 18, 2026 12:42 PM
Location: Napoleon, North Dakota
Seller: Ulmer Auction Service
Stock Number: 8397
Description: Dayton 40KW Generator, Shows 370 Hours, Propane, Maybe a 350 V8 Chevy Motor, Runs off of Propane, Runs and Operators, To View/Info: Tom 712-828-17...
Updated: Tuesday, August 18, 2026 02:36 PM
Location: Streeter, North Dakota
Seller: Ulmer Auction Service
Lot # 2191
WINPOWER 25000 PTO GENERATOR ON TRAILER 6392
PTO Generators
Auction Ended:Tue, Aug 18, 2026 (CDT)
Stock Number: 6392
Description: Winpower 25000 PTO Generator On Trailer To View / Info: Pete 701-321-1878, Located: Wishek ND Quantity: 1
Updated: Tuesday, August 18, 2026 02:37 PM
Location: Zeeland, North Dakota
Seller: Ulmer Auction Service
Stock Number: 6494
Description: Winco PTO Generator, 540 PTO, 20,000 Watts, PH 1, S/N: 50345L7. To View / Info: Gilbert 701-325-0432 or (UA) Devin 701-535-1824 Located: Kintyre, ...
Updated: Tuesday, August 18, 2026 02:37 PM
Location: Kintyre, North Dakota
Seller: Ulmer Auction Service
Lot # 2193
HONEYWELL 5500 WATT GENERATOR 8430
Portable Generators
Auction Ended:Tue, Aug 18, 2026 (CDT)
Stock Number: 8430
Description: Honeywell 5500 Watt Generator, Runs Great, To View / Info: Lauren 605-281-0638 Or UA Rep Brent 701-329-1838 Located: Tolstoy SD Quantity: 1
Updated: Tuesday, August 18, 2026 02:38 PM
Location: Tolstoy, South Dakota
Seller: Ulmer Auction Service
Stock Number: 8468
Description: 175KW Generator, Phase 3, Oil Was Changed, Batteries Replaced, 13,000 Hours On John Deere Engine, 500 Gallon Fuel Tank, Comes With Extra Filters Fo...
Updated: Monday, August 17, 2026 11:07 AM
Location: Selby, South Dakota
Seller: Ulmer Auction Service
Lot # 2
WINCO MAXI-WATT GENERATOR 5202
PTO Generators
Auction Ended:Sat, Jun 20, 2026 (CDT)
Stock Number: 5202
Description: Winco Maxi-Watt Generator, 25000 Watts, 540 PTO, Phase 1, S/N: 97674M. To View / Info Darcy: 701-320-1141 or (UA) Devin 701-535-1824. Located: Nea...
Updated: Saturday, June 20, 2026 10:36 AM
Location: Medina, North Dakota
Seller: Ulmer Auction Service
Stock Number: 4221
Description: Winpower Generator with trailer. 30 kilowatt. 540 PTO. To View / Info Darcy: 701-320-1141 or (UA) Devin 701-535-1824. Located: Near Streeter, ND. Q...
Updated: Saturday, June 20, 2026 10:37 AM
Location: Medina, North Dakota
Seller: Ulmer Auction Service
Lot # 2236
WINCO 50KW PTO GENERATOR ON TRAILER 4256
PTO Generators
Auction Ended:Tue, Jun 09, 2026 (CDT)
Stock Number: 4256
Description: Winco 50KW PTO Generator On Trailer, Model 50PTOC-3/B, 120/240 Volt, Single Phase, 540 Pto, Always Stored Inside, Cord and Plug Sells With. S/N:148...
Updated: Tuesday, June 09, 2026 02:27 PM
Location: Hague, North Dakota
Seller: Ulmer Auction Service
Lot # 27
WINCO 15000 WATT PTO GENERATOR 265
PTO Generators
Auction Ended:Mon, Apr 27, 2026 (CDT)
Stock Number: 265
Description: Winco 15000 Watt PTO Generator, On Running Gear, Maxiwatt Power Control, Electronic Excitation, 540 PTO, To View/Info: Bob 701-226-2425 Or UA Rep B...
Updated: Monday, April 27, 2026 11:42 AM
Location: Napoleon, North Dakota
Seller: Ulmer Auction Service
Stock Number: 1218
Serial Number: 1207
Description: Winco 50,000 Watt Generator, 540 PTO, Portable w/ Ext, Cord Model 50PT0C-3/B, LIKE NEW! To View / Info: Richie 605-228-3355 or (UA) Randy 701-321-2...
Updated: Tuesday, December 16, 2025 04:08 PM
Location: Ashley, North Dakota
Seller: Ulmer Auction Service
Stock Number: 254
Serial Number: UNKNOWN
Description: 2009 Generac 48KW Generator, Single Phase, Fresh Injectors, 2620 Hours, 190 Fuel Tank Skid, SN: 5345993, Everything Works, To View / Info: Ben 701-...
Updated: Monday, December 15, 2025 05:27 PM
Location: Ashley, North Dakota
Seller: Ulmer Auction Service
Lot # 297
2012 POWER PRO 150 GEN SET 119
Towable Generators
Auction Ended:Mon, Oct 20, 2025 (CDT)
Stock Number: 119
Serial Number: 5UABU1615DV001973
Description: 2012 Power Pro 150 Gen Set, 8661 Hrs. Isuzu Diesel Eng. Model: SDG150S-8B1, 240/480 Voltage, 3 Phase, Tandem Axles, Quietech Sound Reduction, Vin:5...
Updated: Monday, October 20, 2025 04:45 PM
Location: St. Anthony, North Dakota
Seller: Ulmer Auction Service
Lot # 135
CUMMINS 855 GENERATOR 115
Stationary Generators
Auction Ended:Mon, Oct 20, 2025 (CDT)
Stock Number: 115
Description: 855 Cummins Generator, Ran 3 Years Ago, 485 Hours, 450 Amps, SN:FM-93895-10/28, To View / Info: Travis 701-400-6113 Located: St. Anthony, ND Quanti...
Updated: Monday, October 20, 2025 01:52 PM
Location: St. Anthony, North Dakota
Seller: Ulmer Auction Service
Lot # 40
TAYLOR HI-EFF DINAMOMETER 285
PTO Generators
Auction Ended:Mon, Oct 20, 2025 (CDT)
Stock Number: 285
Description: Taylor Hi-Eff Dinamometer On Running Gear, Pto Shaft Comes With, Located: St. Anthony ND Quantity: 1
Updated: Monday, October 20, 2025 11:15 AM
Location: St. Anthony, North Dakota
Seller: Ulmer Auction Service
Lot # 1182
KATOLIGHT 120/240 87
Stationary Generators
Auction Ended:Tue, Sep 23, 2025 (CDT)
Stock Number: 87
Description: Kato 120 / 240 Industrial Generator w/ Trailer, 2001 DCT Trailer 20 ft x 8ft, 14,000 Lb Axles, Generator Is Converted to Single Phase, Electrician ...
Updated: Tuesday, September 23, 2025 02:33 PM
Location: Tappen, North Dakota
Seller: Ulmer Auction Service
Lot # 1151
2012 POWER PRO 150 GEN SET 1047
Towable Generators
Auction Ended:Tue, Aug 12, 2025 (CDT)
Stock Number: 1047
Serial Number: 5UABU1615DV001973
Description: 2012 Power Pro 150 Gen Set, 4515 Hrs. Isuzu Diesel Eng. Model: SDG150S-8B1, 240/480 Voltage, 3 Phase, Tandem Axles, Quietech Sound Reduction, Vin:5...
Updated: Tuesday, August 12, 2025 01:58 PM
Location: Mandan, North Dakota
Seller: Ulmer Auction Service
Stock Number: 1222
Description: Katolight Power 40KW System Solution Pto Drive Generator On Sure-Trac Tilt Trailer, 94" L x 63" W, Like New! Containment, Model:KLM1-40-540, 120 & ...
Updated: Monday, July 14, 2025 10:14 AM
Location: Mandan, North Dakota
Seller: Ulmer Auction Service
Stock Number: 509
Description: Detroit 375 KVA Generator, Runs tough, 300KW, Phase 3, Delco A.C. To View / Info: Mark 605-216-6836, Located: Ipswich, SD Quantity: 1
Updated: Monday, June 09, 2025 02:56 PM
Location: Ashley, North Dakota
Seller: Ulmer Auction Service
Stock Number: 632
Description: Katolight PTO Generator, 45 Kilowatt, 540 PTO, Recently Serviced at Eggers Electric, Mounted on Single Axel Trailer, Metal Box for Accessories, To ...
Updated: Tuesday, April 15, 2025 10:13 AM
Location: Napoleon, North Dakota
Seller: Ulmer Auction Service
Stock Number: 369
Description: Pacific 7500 Diesel Generator, 134 Hrs, Mechanic Special, To View / Info: Sharon 605-281-1634. Located: Bowdle, SD Quantity: 1
Updated: Tuesday, April 15, 2025 10:12 AM
Location: Bowdle, South Dakota
Seller: Ulmer Auction Service
Lot # 9
CHIMERA CORP 15,000 PTO GENERATOR 7
PTO Generators
Auction Ended:Tue, Mar 25, 2025 (CDT)
Stock Number: 7
Description: Chimiea Portable 15,000 PTO Generator. To View Info: Jim 605-281-0797. Located: South of Zeeland, ND Quantity: 1
Updated: Tuesday, March 25, 2025 11:19 AM
Location: Eureka, South Dakota
Seller: Ulmer Auction Service