1 - 18 of 18 Listings
High/Low/Average
Hours: 4,604
Serial Number: 51M0675-Y01
Description: Onan 50kW Gen Set T/A Portable Generator, 4,604 Hrs Showing, Cummins Diesel 4BT3.9-G4 Engine, Clevis Hitch, Qty (4) Manual Leveling Jacks, Fenders,...
Updated: Thursday, May 28, 2026 08:23 AM
Location: Waterloo, Nebraska
Seller: Big Iron
Hours: 1,059
Standby Power Rating: 50 kW
Stock Number: 533800
Serial Number: B870872748
Fuel Type: Diesel
Description: ONAN 50 50 KW SN: B870872748 41, 6 CYL, DIESEL, HOUR METER READS: 1059 Quantity: 1
Updated: Saturday, December 06, 2025 08:40 AM
Location: Pittsfield, New Hampshire
Seller: Jeff Martin Auctioneers
Hours: 1,175
Standby Power Rating: 50 kW
Serial Number: 1870921153
Horsepower: 86 HP
Description: Onan 50 generator, Hours: 1,175 on meter, Serial: I870921153, Cummins, Cylinders: 4, Fuel type: Diesel, Generator - (kVA: 62.5, kW: 50, Phase: Thre...
Updated: Thursday, July 17, 2025 07:02 AM
Location: Kingfisher, Oklahoma
Seller: Purple Wave
Hours: 903
Serial Number: D89023338S
Horsepower: 86 HP
Description: Onan 50 GenSet 50kW Generator, 903 Hrs Showing, Cummins Diesel Engine, Single Phase 120/240 Volt 100 Amp
Updated: Thursday, August 01, 2024 08:46 AM
Location: Ainsworth, Nebraska
Seller: Big Iron
Hours: 741
Standby Power Rating: 50 kW
Serial Number: J920487036
Description: 1992 Cummins Onan 50kw 120/208volt 3 Phase 4 wire 60 Hertz Generator
50 kw 120/208 volt 3 phase 4 wire 60 hertz.
Comes with a 150 amp Cummins Ona...
Updated: Monday, June 17, 2024 10:01 AM
Location: Coldwater, Ohio
Seller: GovDeals, Inc.
Hours: 1,044.7
Standby Power Rating: 50 kW
Serial Number: J850780396
Description: ONAN 50KW GENERATOR SN:J850780396 powered by 6 cylinder diesel engine, equipped with 50KW, switchgear box, skid mounted, 1,044 hours
Updated: Tuesday, February 13, 2024 04:58 PM
Location: Burlington, New Jersey
Seller: Alex Lyon & Son
Hours: 1,504
Standby Power Rating: 50 kW
Stock Number: 240
Engine Manufacturer: CUMMINS
Description: Cummins 4 Cylinder, 1504 Hrs., s/n 186629542/2
[ONAN 50KW] Quantity: 1
Updated: Tuesday, February 13, 2024 11:10 AM
Location: Greenwood, Mississippi
Seller: Mid Delta Auctions
Hours: 836
Standby Power Rating: 50 kW
Serial Number: G840717266
Description: Onan TechStar 50 Power Unit W/ Generator, 836 Hrs, Cummins McGaw/Edison L634D, A Series 6-Cyl 3.4L Diesel Engine, Radiator, Onan 50KW Generator, 60...
Updated: Monday, February 12, 2024 06:37 PM
Location: North Bend, Nebraska
Seller: Big Iron
Hours: 2,769
Standby Power Rating: 50 kW
Serial Number: B850750250
Description: Onan TechStar 50 generator
Hours: 2,769 on meter
Serial: B850750250
Engine:
Onan L634
Cylinders: 6
Fuel type: Diesel
Features:
Generator
k...
Updated: Monday, February 12, 2024 07:14 AM
Location: Oxford, Kansas
Seller: Purple Wave
Lot # Generator 109
1991 ONAN 50 KW
Stationary Generators
Auction Ended:Sep 03, 2022 (CDT)
Serial Number: B910371637
Description: Onan Emergency Standby Generator, Transfer Switch & Fuel Tank Maintained Every 730 Days
Electric Power Output: 240/480 Volts, 50 KW, 60 Hertz, 3 P...
Updated: Sunday, February 11, 2024 11:03 AM
Location: Mount Laurel, New Jersey
Seller: GovDeals, Inc.
Stock Number: 47
Serial Number: 19846
Description: Onan 50 diesel 50KW, 3ph. Inspection for the B T Farms Inventory Equipment & Parts Reduction Auction will be Friday, July 29, 9:30am-12pm. Meet a S...
Updated: Friday, February 09, 2024 11:52 AM
Location: Columbia City, Indiana
Seller: Schrader Real Estate and Auction Company, Inc
Hours: 4,365
Stock Number: TEMP3756
Serial Number: C850754348
Fuel Type: Diesel
RPM: 1800
Description: Location: Washougal Washington ***City Government Surplus*** S/N: C850754348 Skid Mounted, 50Kw, 62.5 KVA, 60Hz, 1800 RPM, 110/220/440 Volts, Koma...
Updated: Saturday, February 10, 2024 10:46 AM
Location: Washougal, Washington
Seller: J. Stout Auctions - Sales Center
Standby Power Rating: 50 kW
Serial Number: 715225
Description: ONAN DGHE-5696240 50KW GENERATOR SN:715225 powered by Cummins diesel engine, equipped with 50KW, skid mounted.
Updated: Saturday, February 10, 2024 11:46 AM
Location: Houston, Texas
Seller: Alex Lyon & Son
Hours: 426
Standby Power Rating: 50 kW
Stock Number: 6336
Serial Number: UNKNOWN
Description: 50 KW Onan Genset Quantity: 1
Updated: Friday, February 09, 2024 12:19 PM
Location: Leola, Pennsylvania
Seller: Wolgemuth Auction
Stock Number: 3016
Serial Number: H020403113
Description: Sarasota County BOCC (3002692) Vin: JRSC080207KCJ1545 S/N: H020403113, Pwd by Cummins 3.9L 4 cyl turbo diesel. Hour meter reads 0,123. No data tag...
Updated: Friday, February 09, 2024 08:37 AM
Location: Zephyrhills, Florida
Seller: Royal Auction Group
Lot # 6540
ONAN 50 KW
Stationary Generators
Auction Ended:Wed, Jan 26, 2022 10:22 AM (CST)
Serial Number: UNKNOWN
Description: Onan 50 D,e,g, ,50 kw standby generator, 50kw 3phase 75 amp,also 33kw single phase 150amp,fofd diesel engi e,showing 466 hours( ot operational mete...
Updated: Monday, February 19, 2024 10:18 AM
Location: Hagerstown, Indiana
Seller: Foust Equipment
Lot # 7555
ONAN 50 KW
Stationary Generators
Auction Ended:Wed, Nov 10, 2021 10:24 AM (CST)
Serial Number: UNKNOWN
Description: Onan 50 D,e,g, ,50 kw standby generator, 50kw 3phase 75 amp,also 33kw single phase 150amp,fofd diesel engi e,showing 466 hours( ot operational mete...
Updated: Monday, April 15, 2024 10:40 AM
Location: Hagerstown, Indiana
Seller: Foust Equipment
Stock Number: 910
Serial Number: C860808038
Description: Location : Near Dallas, GA Stock Number: JB332 Serial Number: C860808038 Engine:6 Cylinder Diesel engine Other Information: Single Phase KW 50, Thr...
Updated: Friday, April 12, 2024 12:17 PM
Location: Dallas, Georgia
Seller: TAC Auction