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Lot # 8871
1990 CATERPILLAR SR4
Stationary Generators
Sold On:Wednesday, Jun 04, 2025 (CDT)
Hours: 2,489
Standby Power Rating: 181 kW
Serial Number: 5EA03304
Description: Cat Generator, Cat 3306 Engine, 226 KVA, 181KW, Very Clean, Excellent Condition
Updated: Wednesday, June 04, 2025 10:28 AM
Location: Harrisburg, Pennsylvania
Seller: Leon Equipment LLC
Lot # 8219
1989 CATERPILLAR SR4
Stationary Generators
Auction Ended:Wed, Sep 09, 2026 10:12 AM (CDT)
Hours: 1,490
Standby Power Rating: 60 kW
Serial Number: 9Y0413
Fuel Type: Diesel
Engine Manufacturer: Caterpiller
Engine Model: 3114
Description: 1989 Caterpillar SR4 3114 Generator Set, 1490 Hrs Showing, 1800 RPM, 60 Hertz, 85 KVA, 60 KW, Murphy Switches, Newer Batteries
NOTE: Just Been Thr...
Updated: Wednesday, September 09, 2026 10:28 AM
Location: Council Bluffs, Iowa
Lot # 3678
CATERPILLAR SR4
Stationary Generators
Auction Ended:Wed, May 21, 2025 10:29 AM (CDT)
Hours: 3
Standby Power Rating: 350 kW
Serial Number: 9GF00286
Fuel Type: Diesel
Manufacturer Model: SR4
Operating Condition: Operable
Description: 350KW Cat generator. Powered by a Cat 3406B. This is a great generator with a fresh rebuild, but I no longer have a use for it. It is ready to g...
Updated: Wednesday, May 21, 2025 10:45 AM
Location: Bolckow, Missouri
Seller: Potter Auction Service
Lot # 5350
CATERPILLAR SR4
Stationary Generators
Auction Ended:Wed, May 13, 2026 10:15 AM (CDT)
Standby Power Rating: 315 kW
Serial Number: UNKNOWN
Description: CAT 315 KW generator.
Unknown hours, runs great, being sold because the owner is upgrading equipment, has been in use as soon as last week
Pleas...
Updated: Wednesday, May 13, 2026 10:30 AM
Location: Afton, Wyoming
Seller: WTA LLC
Lot # 10258
CATERPILLAR SR4
Stationary Generators
Auction Ended:Wed, Feb 19, 2025 10:22 AM (CST)
Stock Number: 56
Serial Number: 44BH3960
Description: Caterpillar SR-4 Generator, 3304 CAT Eng, 105 KW, w/General Electric 480 Volts, 100 Hp Panel, w/6 Phase 3 Outlets/Hookups, SN:44BH3960, stock 56
Updated: Wednesday, February 19, 2025 10:37 AM
Location: Rupert, Idaho
Seller: Big Mountain Auctions
Lot # 6742
CATERPILLAR SR4
Stationary Generators
Auction Ended:Wed, Jul 30, 2025 10:26 AM (CDT)
Hours: 15,401
Standby Power Rating: 240 kW
Stock Number: 9183CK
Serial Number: 6BA01799
Fuel Type: Diesel
Engine Manufacturer: caterpillar
Description: Caterpillar SR4 generator. This machine runs but will need batteries and an auxiliary fuel source. This machine is powered by a 3406 Cat.This machi...
Updated: Wednesday, July 30, 2025 10:41 AM
Location: Old Fort, Ohio
Seller: WMS Auction Services
Lot # 2929
CATERPILLAR SR4
Stationary Generators
Auction Ended:Wed, May 14, 2025 10:08 AM (CDT)
Hours: 409
Standby Power Rating: 155 kW
Serial Number: 45BH1284
Fuel Type: Diesel
Engine Manufacturer: Caterpillar
Engine Model: 3306
Description: *Loading Hours 8am-2:30PM Monday-Friday. Seller does not have a way to load generator, buyer is responsible for loading Generator*
CAT 3306 6 CYL...
Updated: Wednesday, May 14, 2025 10:24 AM
Location: Springfield, Nebraska
Seller: Heartland Machinery Auctions LLC
Lot # 2655
CATERPILLAR SR4
Stationary Generators
Auction Ended:Wed, Sep 24, 2025 10:16 AM (CDT)
Standby Power Rating: 350 kW
Serial Number: 6CA00575
Fuel Type: Diesel
Engine Manufacturer: CAT
Engine Model: 3408
Manufacturer Model: CAT
Description: CAT. SR 4 350 KW GENERATOR WITH A 3408 CAT DIESEL MOTOR. IT WAS TAKEN OUT OF SERVICE IN 2020 & WAS OVER HEATING @ 80% OUTPUT. BATTERY WAS DEAD & I...
Updated: Wednesday, September 24, 2025 10:32 AM
Location: Killeen, Texas
Seller: Bill Hall Auctioneer
Lot # 119C
1989 CATERPILLAR SR4
Stationary Generators
Auction Ended:Thu, May 07, 2026 (CDT)
Stock Number: 21010SFL
Description: 1989 Caterpillar 3400 Series Diesel Generator Location: Fort Myers, FL. (Lee County Utilities) Hours Read: 2,640 hours. Pwd by a CAT 3400 Series V1...
Updated: Thursday, May 07, 2026 09:47 AM
Location: Fort Myers, Florida
Seller: Royal Auction Group
Standby Power Rating: 320 kW
Stock Number: 345521
Serial Number: 9FF01250
Fuel Type: Diesel
Phase: Three
Description: 400 KVA, 601 AMPS, 3-PHASE, 6 CYL , DIESEL, HOUR METER READS: CNV Quantity: 1
Updated: Saturday, November 09, 2024 09:00 AM
Location: Brooklyn, Mississippi
Seller: Jeff Martin Auctioneers
Stock Number: 9607
Serial Number: 81Z10377
Description: CATERPILLAR GENERATOR, MODEL: SR4, DIESEL, 676 HP, 504 KW, 480V 3 PHASE, SHOWS 11,517 HOURS, SN: 81Z10377, LAST RAN APPROXIMATELY 1 YEAR AGO, UNSUR...
Updated: Tuesday, February 04, 2025 11:27 AM
Location: Hydro, Oklahoma
Seller: Entz Auction & Realty
Hours: 409
Stock Number: 5251170
Serial Number: 45BH1284
Description: Cat SR-4 Generator w/Panel Box, 3 Phase, 155 KW, 240/480 V, 466/133 A, Shows 409 Hrs. S# 45BH1284 Quantity: 1
Updated: Wednesday, October 22, 2025 05:09 PM
Location: Seminole, Texas
Seller: Iron Bound Auctions
Stock Number: 120
Description: Generator House CAT SR4 Generator 210 KW3-Phase CAT 3406 Diesel EngineTransformerAir CompressorStorage CabinetsElectrical Panel (Exterior)11' x 4...
Updated: Wednesday, December 18, 2024 12:46 PM
Location: Fort Worth, Texas
Seller: Showtime Auctioneers
Standby Power Rating: 155.2 kW
Stock Number: 345531
Serial Number: 45RH1305
Fuel Type: Diesel
Phase: Three
Description: 194 KVA, 466 AMPS, 3-PHASE, 6 CYL , DIESEL, VIN: 66D17256, CATERPILLAR 3306, 155 KW, ***UNIT RUNS, OIL REMOVED PRIOR TO TRANSPORT*** Quantity: 1
Updated: Saturday, November 09, 2024 09:01 AM
Location: Brooklyn, Mississippi
Seller: Jeff Martin Auctioneers
Standby Power Rating: 130 kW
Stock Number: 83307
Serial Number: 44BS626
Description: CAT SR-4 GENERATOR L: 115'' W: 28'' H: 57'' Eng: CAT 6 Fuel: Diesel Notes: Serial #44BS626, missing a starter, 130KW, 208-416 volt. Stock # 8330...
Updated: Friday, February 14, 2025 08:24 AM
Location: Marietta, Pennsylvania
Seller: Hess Auctioneers, LLC
Stock Number: 121
Description: CAT SR4 210KW Generator with CAT 3306 Diesel Engine Control PanelTransformerStorage Room Stock #: 0228 Item Location - City: Dickinson Item Locati...
Updated: Wednesday, December 18, 2024 12:48 PM
Location: Fort Worth, Texas
Seller: Showtime Auctioneers
Stock Number: 32042
Serial Number: 6YR03370
Description: CAT SR4B GENERATOR 85KW, 3 PHASE, 480 VOLTS, 60 HZ, SKID MTD, SN 6YR03370 Quantity: 1
Updated: Thursday, March 12, 2026 10:14 AM
Location: Livingston, Louisiana
Seller: Henderson Auctions
Stock Number: 1351
Description: Caterpillar SR4B Diesel Engine Generator County Surplus Item, Cat 3406 engine. Generator head is non-working. Cat engine turns over County Surplu...
Updated: Saturday, March 01, 2025 10:14 AM
Location: Garland City, Arkansas
Seller: Nutt Auction Company
Hours: 1,922
Serial Number: 6BAD4113
Horsepower: 413 HP
Description: Deming, NM
Cat SR4 275 KW Skid Mounted Generator
Updated: Thursday, March 05, 2026 01:24 PM
Location: Deming, New Mexico
Seller: J & J Auctioneers
Hours: 20,351
Standby Power Rating: 113 kW
Serial Number: 9AB07867
Description: 2002 Caterpillar SR4 generator, Hours: 20,351 on meter, Serial: 9AB07867, Caterpillar 3304, Cylinders: 4, Fuel type: Diesel, Generator - (Caterpil...
Updated: Thursday, October 17, 2024 03:26 PM
Location: Rock Springs, Wyoming
Seller: Purple Wave
Hours: 29,693
Standby Power Rating: 113 kW
Serial Number: 9AB07018
Description: 2000 Caterpillar SR4 113kW Generator On Skid, 29,693 Hrs Showing, Caterpillar 3304 6-Cyl Diesel, Water Cooled Engine, Block Heater, Electric Start,...
Updated: Thursday, February 20, 2025 09:34 AM
Location: Rock Springs, Wyoming
Seller: Big Iron
Hours: 22,419
Standby Power Rating: 113 kW
Serial Number: 9AB05606
Horsepower: 174 HP
Description: 1997 Caterpillar SR4 113kW Generator On Skid, 22,419 Hrs Showing, Caterpillar 3304 6-Cyl Diesel, Water Cooled Engine, Block Heater, Electric Start,...
Updated: Friday, February 21, 2025 03:11 PM
Location: Rock Springs, Wyoming
Seller: Big Iron
Hours: 10,486
Standby Power Rating: 95 kW
Serial Number: 5BA03085
Description: 1985 Caterpillar SR4 Generator, 10,486 Hrs Showing, Caterpillar 3304, Diesel, Water Cooled Engine, 0 Fuel Tanks, Electric Start, On Skid, 240/480 V...
Updated: Wednesday, July 30, 2025 03:12 PM
Location: Dodge City, Kansas
Seller: Big Iron
Hours: 443
Standby Power Rating: 155 kW
Serial Number: 135BH339
Description: 1974 Caterpillar 3306/SR-4 Standby Diesel Generator Set.
155 kW power generator.
Overall measurements - 10’ long, 2’9" wide, 5’ high.
Oil and co...
Updated: Monday, September 21, 2026 07:12 PM
Location: Longview, Washington
Seller: GovDeals, Inc.
Hours: 1,607
Standby Power Rating: 600 kW
Serial Number: 6FA10909
Horsepower: 890 HP
Description: Caterpillar SP-4 Generator, 600kW generator set. SN: 6FA10909. Includes Radiator/Fan. This was removed from service in January 2025. It is complete...
Updated: Monday, April 28, 2025 06:55 PM
Location: Jacksonville, Florida
Seller: GovDeals, Inc.
Hours: 570
Serial Number: 81Z18087
Horsepower: 550 HP
Description: CATAPILLAR DIESEL GENERATOR,
GENERATOR MODEL SR4/ SER # 5NA09864
550 HP CAT ENGINE MODEL 3412/ SER # 81Z18087
1800 RPM ENGINE
277/480 VOLTS, 750 A...
Updated: Thursday, February 26, 2026 01:18 PM
Location: Humboldt, Tennessee
Seller: GovDeals, Inc.
Hours: 902
Standby Power Rating: 200 kW
Serial Number: 7W0096
Horsepower: 268.2 HP
Description: Manufacturer Caterpillar
Model SR-4
Condition Used
Odometer/Hours 902 Hours
Caterpillar 3306 200KW Model SR-4 Generator
Fuel Type - Diesel
The gene...
Updated: Tuesday, March 10, 2026 05:53 PM
Location: Elliston, Virginia
Seller: GovDeals, Inc.
Serial Number: 2WB01024
Horsepower: 449 HP
Description: Gen Set, Caterpillar 3406/SR4, 300/335kW, 1800RPM,
Caterpillar Generator, Model SR4
-300kW Standby
-1800 RPM
-60Hz
-Frame: 449
Engine Info:
Cater...
Updated: Wednesday, August 12, 2026 06:29 PM
Location: Kenai, Alaska
Seller: GovDeals, Inc.
