Generators and Power Units

Generators More Than 500 kW for Sale at Auction

Browse 3 Generators More Than 500 kW for sale at upcoming Steffes Group auctions in Stanton, ND and West Fargo, ND. See 108 recent sold results with hammer prices. Bid online or on-site, with financing and transport services available.

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Also in Generators and Power Units:Generators 10-249.9 kW9Generators Less Than 10 kW6PTO Driven Generators4Power Units1Generators 250-499.9 kW0

Open for bidding (3)

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Online Steffes Auction 10/21

(2) Ex-Cell EXGB5010-2 generators

5,000 watt, 10 hp. Briggs & Stratton, 3,600 rpm, 120/240v, 1 phase, (1) does not run, needs carburetor work 
Disconnected
(2) Ex-Cell EXGB5010-2 generators
Steffes Construction Auction 12/17

1998 CAT SR4B

shows 473 hrs., tandem axle generator, 900 kW, 1,125 kVA, 3 phase, 480v, 60hz, 1,353-amps, CAT 3508 V8 diesel, 1,337 hp., switchgear, electric panels, 1,300 gal. fuel tank w/ Fill-Rite 15 gpm pump, Stoughton, tandem axle container trailer, 40’x8’x9'6” shipping container, 285/75R24.5, plumbed for a pup
 
Serial Number: 23Z07115, VIN: 1DW1C2811MS414168
Disconnected
1998 CAT SR4B
Steffes Construction Auction 12/17

1992 CAT SR4

shows 487 hrs., tandem axle generator, 900 kW, 1,125 kVA, 3 phase, 480v, 60hz, 1,353-amps, CAT 3508 V8 diesel, 1,332 hp., switchgear, electrical panels 1,100 gal. fuel tank, tandem axle container trailer, 40’x8’x8'6” shipping container, 11R22.5
 
Serial Number: 23Z04323
Disconnected
1992 CAT SR4

Recent sold results (108)

Hammer prices from past Steffes Group auctions, most recent first, showing the latest 24.

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Lot #463 | Online Steffes Auction 9/23

Onan 500DFED-361

does not run, generator, Cummins K19 diesel, 500 kW, skid mounted, parts only 
 
Serial Number: J990001366
Disconnected
Onan 500DFED-361
Lot #458B | Online Steffes Auction 9/23

Cummins Onan 500DFED-361

does not run, unknown hrs., generator, 500 kW, 3 phase, 277/480v, Cummins diesel, on 1999 GSCR 6600 tandem axle 5th wheel trailer, spring susp., 10.00-20 tires, VIN 48ZSC2321XW001245
 
Serial Number: J990007942
Disconnected
Cummins Onan 500DFED-361
Lot #460 | Online Steffes Auction 9/23

Doosan G450

does not run, generator, Cummins QSX15 diesel, 545 gal. fuel tank, tri-axle trailer, pintle hitch, fire damage, parts only 
 
Serial Number: 460928UAYE28
Disconnected
Doosan G450
Lot #458A | Online Steffes Auction 9/23

Cummins Onan 500DFED-361

does not run, unknown hrs., generator, 500 kW, 3 phase, 277/480v, Cummins diesel, on 1999 GCSR 6600 tandem axle 5th wheel trailer, spring susp., 10.00-20 tires, VIN 48ZSC2327XW001475
 
Serial Number: J990000218
Disconnected
Cummins Onan 500DFED-361
Lot #458D | Online Steffes Auction 9/23

Cummins Onan 500DFED-361

does not run, unknown hrs., generator, 500 kW, 3 phase, 277/480v, Cummins diesel, on 2006 UST CH20SL-ML06 tandem axle 5th wheel trailer, spring susp., 10.00-20 tires, VIN 3M2CS20246S000004, brakes do not work 
 
Serial Number: G990944768
Disconnected
Cummins Onan 500DFED-361
Lot #459 | Online Steffes Auction 9/23

Doosan G450

does not run, generator, 545 gal. fuel tank, tri-axle trailer, pintle hitch, 9.50-16.5LT tires, parts only 
 
Serial Number: 460929UAYE28
Disconnected
Doosan G450
Lot #18 | Brown Excavating, Inc. Inventory Reduction Auction

Brown Boveri 527

shows 35,972 hrs., skid mounted generator, 500 kW, 625 kVA, 3 phase, 277/480v, CAT 3412, 515 hp.
 
Serial Number: 026-P043-102
Disconnected
Brown Boveri 527
Lot #17 | Brown Excavating, Inc. Inventory Reduction Auction

Kohler 800R0ZD81

shows 1,234 hrs., skid mounted generator, 714 kW, 893 kVA, 3 phase, 277/480v, Detroit 16V92, 1,252 hp.
 
Serial Number: 364653
Disconnected
Kohler 800R0ZD81
Lot #123 | Litchfield, MN Area Equipment Auction

Kohler generator

shows 861 hrs., skid mounted generator, 600 kW, 3 phase, Detroit Diesel 12V92, diesel, Location: 23579 MN Hwy 22 S, Litchfield, MN 55355, Seller: Bullock Breakers contact Steffes Representative Eric Gabrielson (701) 238-2570
Disconnected
Kohler generator
Lot #147 | Todd & Debra Stanley Farm Retirement Auction

Hobart Champion welder/generator

10,000 watt, 230 amp DC/CC welder w/leads, 240/120v, Industrial Air air compressor, Honda GX340 11 hp. electric start engine, retractable hose reel, torch head, hose & gauges, on 5'x4' skid frame
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Hobart Champion welder/generator
Lot #373 | Online Steffes Auction 8/13

Maxa 524000

portable generator, 4,000 watt, 120/240v, 1 phase, Techumseh 5 hp. gas engine, Location: 2000 Main Ave E, West Fargo, ND 58078, Seller: John Rutten (701) 361-7966 or Steffes Representative Tadd Skaurud (701) 729-3644
Disconnected
Maxa 524000
Lot #423 | Saskatchewan Equipment Auction 6/25

2009 Mortoz KDE-56-STA3

shows 15 hrs., generator, 40 kW, 3 phase, decompression lever, all mechanical fuel injectors, includes set of filters, seller states no emissions or computer, New battery & decals, Location: Steffes Facility, Lot 5 Hwy #3 E, Tisdale, SK S0E 1T0, Contact: Steffes Representative Frank Kovach (306) 852-7717


Serial Number: 09073078
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2009 Mortoz KDE-56-STA3
Lot #72 | West Central MN Excess Equipment Auction 6/24 - Part 2

2000 CAT

skid mounted generator, 400kW, 580 kVA, 3 phase, 480v, CAT 3406, diesel, manuals located in service center, Location: 23579 MN Hwy 22 S, Litchfield, MN 55355, Seller: Seller: Glacial Lake Sanitary Sewer & Water District contact Brian Rupp (320) 354-0209 or Steffes Representative Eric Gabrielson (701) 238-2570
Disconnected
2000 CAT
Lot #38 | City of Fargo Fleet Equipment Auction - Ring 1

Cummins Onan 15RDJCB

631 hrs., 15.0 gen set, 4 cyl. diesel, 1,800 rpm., 15kW, 30/50 amp, 120/220v receptacles, on Northern Tool single axle trailer, 8'x58", front storage, 2" ball hitch, 5.30-12 tires, needs work, Seller: City of West Fargo


Serial Number: J920489519
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Cummins Onan 15RDJCB
Lot #1042 | Wanner Holdings Inventory Reduction Auction

Stamford

generator, 305 kW, 600v, 381 KVA, 366 amps, 60 Hz, 3 phase, Detroit Diesel Series 60, Location: 202 6th St, Estevan, SK S4A 2N1


Serial Number: 6R250863
Disconnected
Stamford
Lot #1043 | Wanner Holdings Inventory Reduction Auction

Stamford

generator, 225 kW, 600v, 281 KVA, 270 amps, 60 Hz, 3 phase, Detroit Diesel Series 50, Location: 202 6th St, Estevan, SK S4A 2N1


Serial Number: 4R6973
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Stamford
Lot #1044 | Wanner Holdings Inventory Reduction Auction

Stamford

generator, 305 kW, 600v, 381 KVA, 3 phase, Detroit Diesel Series 60, Location: 202 6th St, Estevan, SK S4A 2N1


Serial Number: 6R250862
Disconnected
Stamford
Lot #1045 | Wanner Holdings Inventory Reduction Auction

Generator control & power distribution panel

(3) generator control, 92"x22"x87", Location: 202 6th St, Estevan, SK S4A 2N1
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Generator control & power distribution panel
Lot #19 | ICS, Inc. Inventory Reduction Auction

Wacker G70

single axle generator, Marathon MagnaPlus synchronous AC Generator, 57 kW, 71 KVA, 208/480v on 3 phase, 50 kW, 50 KVA, 120/240v on 1 phase, John Deere 4045TF150C, diesel


Serial Number: 5148378
Disconnected
Wacker G70
Lot #20 | ICS, Inc. Inventory Reduction Auction

1999 MQ Power Corp. Whisperwatt DCA-25SSIU

shows 29,733 hrs., single axle generator, 14.4 kW, 25 kVA, 1 & 3 phase, Isuzu C240 4 cyl., diesel


Serial Number: 7102845, VIN: 4GNFU1011XB002471
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1999 MQ Power Corp. Whisperwatt DCA-25SSIU
Lot #268 | Online Steffes Auction 5/7

CAT D379

shows 2,359 hrs., industrial diesel generator, 450kW, 240/480v, 644 hp., 8 cyl., Location: 23579 MN Hwy 22 S, Litchfield, MN 55355, Seller: Steffes Representative Eric Gabrielson (701) 238-2570


Serial Number: 34201046
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CAT D379
Lot #149 | Saskatchewan Equipment Auction 4/23

1997 Magnum 5060IMH

shows 6,153 hrs., single axle light tower, 3,500 watts, Isuzu diesel, (4) lights, (4) 120v plugs, pintle hitch, 205/75R15 tires, Location: Steffes Facility, Lot 5 Hwy #3 E, Tisdale, SK S0E 1T0, Seller: Chupa Trucking & Excavating, contact Steffes Representative Cory Schapansky (306) 852-7294 or Steffes Representative Frank Kovach (306) 852-7717


Serial Number: 97252, VIN: 1M9LS1617VB101073
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1997 Magnum 5060IMH
Lot #235 | Steffes Construction Auction 3/27

Terex T25

12,779 hrs., single axle generator, 20 kW, 20 kVA, 60 Hz, 1 phase/3 phase, Isuzu diesel, pintle hitch, 205/75R15 tires, Location: 40 County Road 63, Grand Rapids, MN 55744, Seller: TNT Construction, Tom Hammerlund (218) 244-1060 or Steffes Representative Justin Ruth (701) 630-5583
Disconnected
Terex T25
Lot #234 | Steffes Construction Auction 3/27

Magnum G35

single axle generator, 25 kW, 33 kVA, 60 Hz, 1 phase/3 phase, John Deere diesel, 2" ball hitch, Location: 40 County Road 63, Grand Rapids, MN 55744, Seller: TNT Construction, Tom Hammerlund (218) 244-1060 or Steffes Representative Justin Ruth (701) 630-5583
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Magnum G35

Browse Generators More Than 500 kW by make

CAT14Terex14Allmand13Wacker Neuson6Cummins Onan5Stamford5Libby Welding4Magnum4Onan4Detroit Diesel3Mcginnis3Winco3
Related categories:Generators 10-249.9 kW9Generators Less Than 10 kW6PTO Driven Generators4Power Units1Generators 250-499.9 kW0