1 - 28 of 47 Listings
High/Low/Average
Standby Power Rating: 20 kW
Serial Number: 17C944144
Description: Onan 25K Generator
Description
540 PTO, Worked 10+ Years Ago When Last Used, 120/240 Volts, On 2 Wheel Cart
Updated: Wednesday, June 24, 2026 05:09 PM
Location: Marion, South Dakota
Seller: Wieman Land & Auction Co.
Serial Number: 027476641
Description: Onan 25.0 UT-3 PTO Generator, 540 PTO, 1 Axles, 6.00-16 Front Tires, Pin Hitch, 1 Phase, 120/240 Volts, SN: 027476641
Updated: Thursday, May 28, 2026 08:06 AM
Location: Clyde, Kansas
Seller: Big Iron
Standby Power Rating: 20 kW
Serial Number: 1174894186
Description: Onan 25KW PTO Generator
SN 1174894186
Updated: Wednesday, July 08, 2026 11:32 AM
Location: Loganville, Wisconsin
Seller: Gavin Bros. Auctioneers LLC
Standby Power Rating: 15 kW
Serial Number: 1073725392
Description: Onan 15 KW PTO Generator
Updated: Tuesday, April 28, 2026 03:04 PM
Location: Addison, Vermont
Seller: Thomas Hirchak Co.
Serial Number: 1170998339
Description: Onan 15,000W PTO Generator on HM Cart
Updated: Friday, April 24, 2026 08:54 AM
Location: Emery, South Dakota
Seller: Sutton Auction Service, LLC
Serial Number: UNKNOWN
Description: Onan Portable generator
Mn Sales Tax will be collected unless buyer provides a tax exempt form
For more information please contact the seller at ...
Updated: Thursday, April 02, 2026 11:49 AM
Location: Edgerton, Minnesota
Seller: Elbers Auction Service
Stock Number: 435
Description: ONAN 15KW PTO GENERATOR Quantity: 1
Updated: Saturday, March 28, 2026 12:03 PM
Location: Holton, Kansas
Seller: Harris Auction Service
Standby Power Rating: 30 kW
Serial Number: K790464969
Description: ONAN PTO Generator SN: K790464969, Model: 30-0YD-36/1AA, was serviced in 2024, 30KW, has pin hitch, 6.5-16 tires
Updated: Tuesday, July 07, 2026 04:23 PM
Location: Arcadia, Wisconsin
Seller: Hansen Auction Group
Standby Power Rating: 25 kW
Serial Number: 57C970278
Axle Type: Single
Phase: Single
Description: Onan 25KVA single phase generator with cart, 25KW - 104Amps - 120/240 AC volts. Has bent draw bar. Quantity: 1
Updated: Friday, September 26, 2025 12:05 PM
Location: Sun Prairie, Wisconsin
Seller: The Bill Stade Auction & Realty Company
Stock Number: 8692
Serial Number: 047479999
Description: Onan 25kw generator. Quantity: 1
Updated: Friday, September 12, 2025 01:29 PM
Location: Fennimore, Wisconsin
Seller: Jeff's Tractors
Stock Number: 1637
Description: PTO Generator Not Working, Taxable Quantity: 1
Updated: Thursday, August 21, 2025 11:15 AM
Location: Tekamah, Nebraska
Seller: Lee Valley Auctions
Serial Number: 1760189981
Description: Onan 25KW PTO Generator
Generator, On 2 Wheel Cart, 540 PTO, Single Phase, 120-240, Stored Inside, Not Used Recently
Updated: Monday, June 23, 2025 04:38 PM
Location: Marion, South Dakota
Seller: Wieman Land & Auction Co.
Stock Number: 1810
Description: ONAN 25 KW PTO GENERATOR 120/240 VOLT SINGLE PHASE, PTO ON UNIT Quantity: 1
Updated: Saturday, June 07, 2025 11:33 AM
Location: Baldwin, Iowa
Seller: Powers Auction Service
Stock Number: 1053
Serial Number: 0874786486
Description: Onan generator, 25 KW, 540 pto, ac volts 120/240, 104 amps, 1800 rpm; selling at Online Only auction June 7, 2025, starting at 8:00 AM Central time...
Updated: Saturday, June 07, 2025 09:21 AM
Location: Kosciusko, Mississippi
Stock Number: 8754
Description: Onan 25KW PTO Generator, 540 PTO, 60 HZ, 120/240V Quantity: 1
Updated: Friday, April 25, 2025 08:06 AM
Location: Browntown, Wisconsin
Seller: Powers Auction Service
Stock Number: 590
Description: Onan 12UB PTO Generator ; Onsite #9958. Serial #19B496395. Quantity: 1
Updated: Thursday, April 17, 2025 01:48 PM
Location: Chambersburg, Pennsylvania
Seller: Marion Auction LLC
Standby Power Rating: 25 kW
Serial Number: A780294625
Description: Onan 25.OYD-3G/1AA, generator, 25 kW, 120/240v, 1 phase, 104 amps, 540 PTO, 1,800 rpm
Updated: Wednesday, April 09, 2025 02:51 PM
Location: West Fargo, North Dakota
Seller: Steffes Group, Inc - West Fargo
Prime Power Rating: 15 kW
Operating Condition: Operable
Axle Type: Single
PTO Shaft Size: 1 3/8
PTO: 540
PTO Shaft: Yes
Description: ONAN 15 KW 540 PTO GENERATOR Quantity: 1
Updated: Saturday, April 05, 2025 09:33 AM
Location: Worthington, Minnesota
Stock Number: BJR-19
Serial Number: 1172527628
Current Rating: 104 A
Max Voltage: 240 V
Hertz: 60
Description: Item is part of the Bert & Jackie Rostvet
retirement auction.
Onan 25.0 UT-3 PTO generator. 120/240,
25 KVA, 25 KW, 104 amp, 60 Hz. 7.35-14
tir...
Updated: Wednesday, April 02, 2025 10:41 AM
Location: Hastings, Nebraska
Seller: Ruhter Auction and Realty Inc.
Standby Power Rating: 10 kW
Serial Number: D760121769
PTO: 540
Phase: Three
Description: Onan 10 KW Mult Phase generator
selling for local farmer
Has been in storage and is untested
540 pto
Cart mounted
Inspect before you bid a...
Updated: Wednesday, April 02, 2025 10:40 AM
Location: David City, Nebraska
Seller: Kobza Online Auctions
Stock Number: 1374
Serial Number: 0874786486
Description: Onan generator, 25 KW, 540 pto, ac volts 120/240, 104 amps, 1800 rpm, ; selling at Online Only auction March 22, 2025, starting at 8:00 AM Central...
Updated: Saturday, March 22, 2025 08:53 AM
Location: Kosciusko, Mississippi
Stock Number: 1435
Serial Number: 0874786486
Description: Onan generator, 25 KW, 540 pto, ac volts 120/240, 104 amps, 1800 rpm, owner said it is a working model ;selling at Online Only auction December 7...
Updated: Saturday, December 07, 2024 03:38 PM
Location: Kosciusko, Mississippi
Stock Number: 4045
Description: Onan Pto Generator, 540 pto Quantity: 1
Updated: Saturday, November 02, 2024 10:12 AM
Location: Gallatin, Missouri
Seller: B and S Equipment Sales LLC
Stock Number: 4086
Description: Onan 15KW PTO generator Quantity: 1
Updated: Tuesday, July 22, 2025 09:29 AM
Location: Coggon, Iowa
Seller: Hoge Auctioneering
Stock Number: 5995
Description: Onan 25KW generator. Check serial tag for specs.
If you have trouble getting registered call _908-788-2025 Online Buyers Premium is 10% with a $25...
Updated: Thursday, July 24, 2025 08:04 AM
Location: Fennimore, Wisconsin
Seller: Jeff's Tractors
Standby Power Rating: 20 kW
Serial Number: A770203511
Description: Onan 20.0YD-18S/1AA Generator, 3-Phase 20Kw, 1-Phase 13Kw
SN: A770203511
Updated: Wednesday, April 03, 2024 04:22 PM
Location: Atkinson, Nebraska
Seller: Big Iron
Standby Power Rating: 25 kW
Serial Number: C760108486
Current Rating: 104 A
PTO: 540
Phase: Single
Description: Onan Alternator Generator
selling for local acreage owner
single phase
540 pto with no shaft
104 amp
mounted to cart
Inspect before you...
Updated: Friday, September 27, 2024 03:45 PM
Location: David City, Nebraska
Seller: Kobza Online Auctions
Lot # 4010
ONAN 15.0UF3S153E
PTO Generators
Auction Ended:Wed, Sep 20, 2023 10:13 AM (CDT)
Serial Number: UNKNOWN
Description: PTO generator. Located in Aplington, IA. Call Mark with questions 319..231..0246.
Please email or contact Gina at 319..231..7213 at auction en...
Updated: Friday, September 27, 2024 02:43 PM
Location: Aplington, Iowa
Seller: Mark Arends Auctioneering