1 - 28 of 1,002 Listings
High/Low/Average
Stock Number: 5
Description: Gas Engine,Known Condition: Inspection Recommended DISCLAIMER: BUYER IS RESPONSIBLE FOR INSPECTION PRIOR TO BIDDING. MOTLEYS DOES NOT GUARANTEE YE...
Updated: Friday, August 14, 2026 09:13 AM
Location: Winchester, Virginia
Seller: Motley's Industrial
Lot # 9942
ONAN 6.5NH3CR
Stationary Generators
Auction Ended:Wed, Aug 12, 2026 10:15 AM (CDT)
Standby Power Rating: 6.5 kW
Serial Number: D863997576
Fuel Type: Gas
Phase: Single
Hertz: 60
RPM: 1800
Description: AC Volts - 120/240
Single Phase
KVA - 6.5
kW - 6.5
PF - 1.0
Amps - 27.1
Hz - 60
Updated: Wednesday, August 12, 2026 10:32 AM
Location: Clarinda, Iowa
Seller: Triple A Auctions
Lot # 11295
ONAN 4.5BGDFB
Stationary Generators
Auction Ended:Wed, Aug 12, 2026 10:13 AM (CDT)
Standby Power Rating: 4,500 kW
Serial Number: UNKNOWN
Description: Onan 4.5 GenSet
4,500 kw
Single phase
This is coming from an estate clean out. This item was not teated but everything has been very clean and...
Updated: Wednesday, August 12, 2026 10:31 AM
Location: Clarinda, Iowa
Seller: Triple A Auctions
Lot # 11293
ONAN 4.0BFA-1R
Stationary Generators
Auction Ended:Wed, Aug 12, 2026 10:12 AM (CDT)
Serial Number: F783349853
Manufacturer Model: Onan
Description: Onan 4.0 BFA-1R/16004A
Single phase
4,000-watt
120-volt
1800 RPM
RV and utility generator built by Cummins Onan.
This is coming from an...
Updated: Wednesday, August 12, 2026 10:30 AM
Location: Clarinda, Iowa
Seller: Triple A Auctions
Hours: 4,016
Serial Number: J160110203X
Description: Cummins/Onan 7.5HDKAT-4193R 7.5kw Generator, s/n J160110203X, Kubota Diesel, (Not Running, Condition Unknown) (Reads 4,016 hours)
Updated: Wednesday, August 12, 2026 06:38 AM
Location: Plymouth Meeting, Pennsylvania
Seller: J.J. Kane Auctioneers
Hours: 595
Serial Number: K910435966
Description: Genset S/A Towable Generator
S/N: K910435966
4-Cyl Gas, Spring Suspension, 2" Hitch, 225/75D15 Tires, *Non-Titled*.
Updated: Tuesday, August 04, 2026 05:23 PM
Location: Woodburn, Oregon
Seller: Bar None Auction
Hours: 477
Standby Power Rating: 45 kW
Serial Number: 1790453464
Description: 1972 Onan 45 DYJ generator, Hours: 477 on meter, Serial: I790453464, Allis-Chalmers 649, Serial: 49-08481, Cylinders: 6, Fuel type: Diesel, Generat...
Updated: Thursday, July 30, 2026 02:44 PM
Location: Sioux Falls, South Dakota
Seller: Purple Wave
Hours: 2,201
Standby Power Rating: 20 kW
Serial Number: D890231566
Horsepower: 34 HP
Description: Onan 20DL4L12771E generator, Hours: 2,201 on meter, Serial: D890231566, Cummins, Cylinders: 4, Fuel type: Diesel, Generator - (Onan, kVA: 20, kW: 2...
Updated: Thursday, July 30, 2026 03:08 PM
Location: Kingfisher, Oklahoma
Seller: Purple Wave
Hours: 1,390
Standby Power Rating: 20 kW
Serial Number: H880147944
Description: Onan 20DL4L12771D generator, Hours: 1,390 on meter, Serial: H880147944, Cummins L423, Serial: C883340689, Cylinders: 4, Fuel type: Diesel, Generato...
Updated: Thursday, July 30, 2026 03:15 PM
Location: Kingfisher, Oklahoma
Seller: Purple Wave
Hours: 1,877
Standby Power Rating: 20 kW
Serial Number: J880174016
Description: Onan 20DL4L24848D generator, Hours: 1,877 on meter, Serial: J880174016, Cummins 4A2.3-C, Cylinders: 4, Fuel type: Diesel, Generator - (Onan, kVA: 2...
Updated: Thursday, July 30, 2026 03:07 PM
Location: Kingfisher, Oklahoma
Seller: Purple Wave
Hours: 2,233
Standby Power Rating: 30 kW
Serial Number: E890235712
Horsepower: 50 HP
Description: Onan 30DL6L12771E generator, Hours: 2,233 on meter, Serial: E890235712, Cummins, Cylinders: 6, Fuel type: Diesel, Generator - (Onan, kVA: 37.5, kW:...
Updated: Thursday, July 30, 2026 03:15 PM
Location: Kingfisher, Oklahoma
Seller: Purple Wave
Hours: 1,712
Standby Power Rating: 20 kW
Serial Number: A890199432
Description: Onan 20DL4L12771E , Hours: 1,712 on meter, Serial: A890199432, Cummins 482 3 C, Cylinders: 4, Fuel type: Diesel, Generator - (Onan, kVA: 20, kW: 20...
Updated: Thursday, July 30, 2026 03:14 PM
Location: Kingfisher, Oklahoma
Seller: Purple Wave
Hours: 2,073
Standby Power Rating: 20 kW
Serial Number: H880147943
Description: Onan 20DL4L12771D generator, Hours: 2,073 on meter, Serial: H880147943, Cummins L423, Cylinders: 4, Fuel type: Diesel, Generator - (Onan, kVA: 20, ...
Updated: Thursday, July 30, 2026 03:14 PM
Location: Kingfisher, Oklahoma
Seller: Purple Wave
Hours: 46
Stock Number: 103109
Serial Number: 0671310216
Description: Location: ISA WI Yard - Merrill, WI Location: ISA WI Yard - Merrill, WIBig Cam Cummins Turbo Diesel Engine, 230kW, 3 PhaseHours Shown: 46SN:0671310...
Updated: Wednesday, July 29, 2026 01:20 PM
Location: Merrill, Wisconsin
Seller: Integrity Sales & Auction LLC
Lot # 5439
2000 ONAN QUIETSITE II
Stationary Generators
Auction Ended:Wed, Jul 29, 2026 10:23 AM (CDT)
Hours: 745
Standby Power Rating: 70 kW
Serial Number: L000182034
Phase: Three
Transfer Switch: Manual
Description: Owen on-site generator showing 745 hours powered by Ford engine. We believe it’s natural gas powered fueled. Was running when removed and operating...
Updated: Wednesday, July 29, 2026 10:46 AM
Location: Sycamore, Illinois
Seller: Almburg Equipment Auctions
Stock Number: 442
Description: 85kW Onan Generator Trailer, 85kW Onan Generator, 6BT Cummins (Non-Turbo), 386 Hours, Cranks & runs (need batteries), 52" x 126" No Title. Quanti...
Updated: Friday, July 24, 2026 01:10 PM
Location: Monroe, North Carolina
Seller: ATM Auctions
Hours: 1,030
Standby Power Rating: 1,100 kW
Serial Number: L930527512
Description: 1995 Onan Generator s/n L930527512, Diesel, 1100KW (Generator Is 21'L x 9'W x 10'10"H. With Fuel Tank. Approx 33,000 Lbs. Will Require 3rd Party As...
Updated: Thursday, July 23, 2026 09:00 AM
Location: Las Vegas, Nevada
Seller: J.J. Kane Auctioneers
Hours: 801
Serial Number: J850782317
Description: Onan 25.0DL6-3R/24857D - shows 801 hrs., tandem axle generator, 25kW, 25kVA, 1 phase, 120/240v, McGraw-Edison L634, diesel, pintle hitch, spring su...
Updated: Wednesday, July 22, 2026 04:45 PM
Location: Valley, Nebraska
Seller: Steffes Group, Inc - West Fargo
Hours: 7,638
Stock Number: 6075
Serial Number: K990016399
Description: Onan Commercial 4500 Generator Make: Onan Model: 4.5BGDFB Serial Number: K990016399 Running Hours: 7638 Generator Type: Portable Commercial Gasolin...
Updated: Saturday, July 18, 2026 04:05 PM
Location: Jennings, Louisiana
Seller: Guinn Auction Company
Stock Number: 6073
Serial Number: K990016404 & I990992985
Description: (2) Onan Commercial 4500 Generator Make: Onan Model: 4.5BGDFB Serial Number: K990016404 & I990992985 Running Hours: TMU Generator Type: Portable Co...
Updated: Saturday, July 18, 2026 04:04 PM
Location: Jennings, Louisiana
Seller: Guinn Auction Company
Lot # 6328
ONAN 4.0 RV
Stationary Generators
Auction Ended:Wed, Jul 15, 2026 10:16 AM (CDT)
Standby Power Rating: 4 kW
Serial Number: C840698973
Fuel Type: Gas
Manufacturer Model: onan
Phase: Single
Hours Meter: Unverified
Description: Onan 4.0KW RV Generator
120v
12v Elec. Start
12v Fuel Pump
Runs & Works Good
Mdl. 4.0BFA 1P/16004C
S#G840698973
Loading Available
Updated: Wednesday, July 15, 2026 10:32 AM
Location: Malmo, Nebraska
Seller: Welton Auction Inc.
Standby Power Rating: 5.5 kW
Serial Number: A060878322
Description: Onan Commercial Diesel Generator
This is an Onan Commercial Diesel Powered Generator. CMQD 5500. Model No: 5. 5HDKBB-2860C. This unit has a Cummins...
Updated: Monday, July 20, 2026 10:14 AM
Location: Coral Gables, Florida
Seller: Bidera
Standby Power Rating: 125 kW
Serial Number: 1880157389
Description: 1998 Onan 125 Generator Set
Description
S/N: I880157389
CUMMINS 8.3L 6-Cyl Diesel, 125 kW, 156 kVA, 850 RPM, 6 CT- 8.3 Mod, 207 Hp, 1,800 RPM, 60 H...
Updated: Tuesday, July 14, 2026 09:39 AM
Location: Fontana, California
Seller: Bar None Auction
Hours: 1,455
Serial Number: H848814195
Description: General Description
Onan 40 Genset model 40.00L6T-15R/24821A, 28 kw 33 kva single phase and 40 kw 50 kva three phase power output, 1455 metered hou...
Updated: Thursday, July 09, 2026 10:25 AM
Location: Wayland, Michigan
Seller: REPOCAST
Lot # 206384176929
ONAN 40DL6TL25326A
Stationary Generators
Auction Ended:Jul 07, 2026 (CDT)
Hours: 1,832
Serial Number: F880131432
Horsepower: 125 HP
Description: Onan L634T 50kW Industrial Skid Mounted Power Cummins Generator 40kVA
Make: Onan
Model: L634T
Hours: 1,832
Transport Dimensions: 86" L x 78" W x 4...
Updated: Wednesday, July 08, 2026 11:32 AM
Location: Kent, Washington
Seller: Bidadoo Auctions
Hours: 122
Serial Number: G870907117
Description: Onan 25.0 GenSet generator, Hours: 122 on meter, Serial: G870907117, Onan L634, Serial: , Cylinders: 6, Fuel type: Diesel, Generator - (Onan 25.0 G...
Updated: Wednesday, July 08, 2026 08:06 AM
Location: Glenvil, Nebraska
Seller: Purple Wave
Stock Number: 4362
Description: 480 Hours Quantity: 1
Updated: Saturday, June 27, 2026 03:05 PM
Location: Sharon Springs, New York
Seller: MacFadden & Sons Inc.
Hours: 9,613
Standby Power Rating: 35 kW
Stock Number: 444372
Serial Number: K000180436
Fuel Type: Diesel
Phase: Three
Description: ONAN DG B-4492612 35 KW STATIONARY GENERATOR SN: K000180436 35 KVA, 3-PHASE, CUMMINS, 4B3.9-G2, 4 CYL, DIESEL, ELECTRIC START, HOUR METER READS: 96...
Updated: Thursday, June 25, 2026 09:13 AM
Location: Fairfield, Ohio
Seller: Jeff Martin Auctioneers