Get Financing29 - 56 of 84 Listings
RentAll
Serial Number: 81Z17560
Description: (1) - one – CAT Portable 545 Kw Diesel Generator Set with Electric Motor Controls, 681 KVA; CAT Model 3412 twin turbo charged diesel engine; radiat...
Updated: Tuesday, July 07, 2026 04:10 PM
Location: Office In Olivehurst, California
Seller: EarthWORKS Machinery, Inc.
Hours: 760
Standby Power Rating: 750 kW
Stock Number: GS4847
Serial Number: 2WJ00195
Fuel Type: Diesel
Engine Manufacturer: Caterpillar
Description: Pre-owned Caterpillar 3412 Diesel Generator Set - Rated at 750KW, 937KVA, 60Hz, 480V, 1800RPM - Includes Engine Driven Radiator, EMCP Digital Contr...
Updated: Wednesday, April 22, 2026 08:28 PM
Location: Santa Clarita, California
Seller: Power Generation Enterprises, Inc.
Hours: 1,326
Stock Number: F60601
Serial Number: 81Z11817
Description: Item.detailedspecs.description: 3412 CAT
AUTO START, FREQUENCY
50/60HZ, GENERATING RATING
-STANDBY
Updated: Wednesday, April 29, 2026 03:38 AM
Location: Broadview Heights, Ohio
Seller: Ohio Cat - Power Systems
Hours: 1,945
Standby Power Rating: 370 kW
Stock Number: H-701070
Serial Number: Y4701070
Prime Power Rating: 462 kW
Fuel Type: Diesel
Description: 1989 Cat 3412D Gen Set. 545hp @1800RPM!
Lower End Completely Rebuilt by a Certified Cat Mechanic & Diesel Shop March 2026.
-New Rod & Main Bear...
Updated: Friday, May 29, 2026 11:39 AM
Location: Lowell, Michigan
Seller: HFS Equipment Sales
Hours: 785
Stock Number: EE20360
Serial Number: 81Z08052
Description: 600KW STANDBY/545KW PRIME
CAT 3412; 1500 HRS SINCE NEW IN
1987, CAT SR-4. SN 81Z8052; CAT
DIGITAL CONTROL PANEL EMCPII;
GOVERNOR; INSTALLED RAD...
Updated: Thursday, June 18, 2026 02:48 PM
Location: Phoenix, Arizona
Seller: Empire Power Systems
Hours: 1,000
Stock Number: EE21605
Serial Number: 81Z03684
Description: 600KW STANDBY/545KW PRIME CAT
3412, 1000 HRS SINCE NEW IN
1985; CAR SR-4 CAT CONTROL
PANEL; GOVERNOR; INSTALLED
RADIATOR; BREAKER (1000 AMP);
...
Updated: Thursday, June 18, 2026 02:48 PM
Location: Phoenix, Arizona
Seller: Empire Power Systems
Hours: 1,007
Stock Number: EE20623
Serial Number: 81Z03114
Description: Online Owner's Manual
Equipment-certification-code: NCR
Updated: Thursday, May 14, 2026 08:11 AM
Location: Phoenix, Arizona
Seller: Empire Southwest
Hours: 1
Stock Number: EE20589
Serial Number: 81Z01200
Description: Online Owner's Manual
Equipment-certification-code: NCR
Updated: Thursday, May 14, 2026 08:11 AM
Location: Phoenix, Arizona
Seller: Empire Southwest
Hours: 1
Stock Number: EE20589
Serial Number: 81Z01200
Description: 320KW PRIME CAT 3412DITTA, KATO
GEN 4160V, NO COOLING
0 HRS SINCE REBUILD SN 81Z01200
WOODWARD GOVERNOR EG3P (425 HP
ENGINE) UNIT IS DIRECT INJ...
Updated: Thursday, June 18, 2026 02:48 PM
Location: Phoenix, Arizona
Seller: Empire Power Systems
Hours: 2,335
Stock Number: EE16567
Serial Number: 38S05606
Description: Online Owner's Manual
Equipment-certification-code: NCR
Updated: Thursday, May 14, 2026 08:11 AM
Location: Phoenix, Arizona
Seller: Empire Southwest
Hours: 112
Standby Power Rating: 470 kW
Stock Number: 004
Serial Number: 6EA00548
Fuel Type: Diesel
Engine Manufacturer: Caterpillar
Description:
Updated: Monday, June 01, 2026 08:16 AM
Location: Roosevelt, Utah
Seller: 116 Auctions
Hours: 1,190
Standby Power Rating: 500 kW
Stock Number: 625Kva
Serial Number: 81Z06929
Prime Power Rating: 500 kW
Fuel Type: Diesel
Description: Cat 3412 625Kva genset, Ex-municipal airport unit. Cat dealer maintained, 1190hrs, very clean,well maintained unit. 480V ,10 wire. New voltage regu...
Updated: Friday, June 12, 2026 08:14 AM
Location: Medley, Florida
Seller: Miller Heavy Equipment
Stock Number: 150133
Description: Cat Diesel, 800kW, 480-Volt
Updated: Friday, June 26, 2026 11:44 AM
Location: Bristol, Pennsylvania
Seller: NATIONAL LIFT EQUIP INC
Hours: 415
Standby Power Rating: 750 kW
Stock Number: GS4696
Serial Number: BLG02770
Fuel Type: Diesel
Engine Manufacturer: Caterpillar
Description: Pre-owned Caterpillar 3412C Diesel Generator Set - Rated at 750KW, 938KVA, 60Hz, 480V, 1800RPM - Includes Engine Driven Radiator, EMCP Digital Pane...
Updated: Wednesday, April 22, 2026 08:28 PM
Location: Santa Clarita, California
Seller: Power Generation Enterprises, Inc.
Hours: 924
Stock Number: EU00190
Serial Number: 9EP02196
Sound Attenuation: Yes
Battery Charger: Yes
Jacket Water Heater: Yes
Description: Auto Start
Base Type - Skid
Battery Set - Standard
Cat Brand Genset
Circuit Breaker - 3 Pole
Control Panel - EMCP 4.2
Enclosure Material - St...
Updated: Friday, June 12, 2026 09:51 AM
Location: Knoxville, Tennessee
Seller: Stowers Power Systems
Hours: 871
Stock Number: EU00189
Serial Number: 9EP02204
Sound Attenuation: Yes
Battery Charger: Yes
Jacket Water Heater: Yes
Description: Auto Start
Base Type - Skid
Battery Set - Standard
Cat Brand Genset
Circuit Breaker - 3 Pole
Control Panel - EMCP 4.2
Enclosure Material - St...
Updated: Friday, June 12, 2026 09:51 AM
Location: Knoxville, Tennessee
Seller: Stowers Power Systems
Hours: 1,732
Stock Number: UE2273
Serial Number: 1EZ02252
Jacket Water Heater: Yes
Battery Charger: Yes
Description: 110% Spill Containment
Auto Start
Battery Disconnect Switch
Cat Brand Genset
Engine Type - Diesel
Frequency - 60 Hz
Fuel Tank Type - Dual Wal...
Updated: Wednesday, July 08, 2026 06:54 AM
Location: Albuquerque, New Mexico
Seller: Wagner Equipment
Hours: 695
Stock Number: UE2333
Serial Number: 9EP01397
Jacket Water Heater: Yes
Battery Charger: Yes
Description: 110% Spill Containment
Auto Start
Battery Disconnect Switch
Cat Brand Genset
Coolant Heater
Engine Type - Diesel
Frequency - 60 Hz
Fuel Tank...
Updated: Wednesday, July 08, 2026 07:09 AM
Location: Albuquerque, New Mexico
Seller: Wagner Equipment
Hours: 1,402
Stock Number: UE2364
Serial Number: 9EP01496
Jacket Water Heater: Yes
Battery Charger: Yes
Description: 110% Spill Containment
3 Way Fuel Valve
Auto Start
Battery Disconnect Switch
Coolant Heater
Engine Type - Diesel
Frequency - 60 Hz
Fuel Tank...
Updated: Wednesday, July 08, 2026 07:14 AM
Location: Albuquerque, New Mexico
Seller: Wagner Equipment
Hours: 251
Standby Power Rating: 800 kW
Stock Number: 1720
Serial Number: 9EP01046
Prime Power Rating: 725 kW
Fuel Type: Diesel
Description: Used CAT 3412C Generator Set; 2001 Model – 251 Hours; 800kW Standby Rated; 480/277V; Sound Attenuated Enclosure; 1250G Base Fuel Tank; EMCP 2 Contr...
Updated: Tuesday, June 09, 2026 03:50 PM
Location: Spring, Texas
Seller: NineX Power Systems
Hours: 583
Standby Power Rating: 700 kW
Stock Number: 1746
Serial Number: 2WJ02440
Prime Power Rating: 630 kW
Fuel Type: Diesel
Description: Used CAT 3412C Generator Set; 2000 Model - 583 Original Hours; 700kW Standby Rated; 480/277V; Weather Enclosure; Base Fuel Tank; EMCP 2 Controller;...
Updated: Tuesday, June 09, 2026 03:50 PM
Location: Spring, Texas
Seller: NineX Power Systems
Hours: 327
Standby Power Rating: 500 kW
Stock Number: GS4895
Serial Number: 81Z24004
Fuel Type: Diesel
Engine Manufacturer: Caterpillar
Description: Pre-owned Caterpillar 3412 Diesel Generator Set - Rated at 500KW, 625KVA, 60Hz, 480V, 1800RPM - Includes Engine Driven Radiator, EMCP Digital Contr...
Updated: Wednesday, July 01, 2026 10:05 PM
Location: Santa Clarita, California
Seller: Power Generation Enterprises, Inc.
Hours: 849
Standby Power Rating: 750 kW
Stock Number: GS4696-1
Serial Number: 2WJ01407
Fuel Type: Diesel
Engine Manufacturer: Caterpillar
Description: Pre-owned Caterpillar 3412C Diesel Generator Set - Rated at 750KW, 938KVA, 60Hz, 480V, 1800RPM - Includes Engine Driven Radiator, EMCP Digital Pane...
Updated: Wednesday, April 22, 2026 08:28 PM
Location: Santa Clarita, California
Seller: Power Generation Enterprises, Inc.
Hours: 10,991
Stock Number: 27854-POP
Serial Number: 81Z19437
Description: 455KW GEN, CAT 3412, 30' CONEX BOX
CONDITION AND HOURS SUBJECT TO CHANGE
PLEASE CALL FOR MACHINE LOCATION
Equipment-certification-code: NCR
Pow...
Updated: Wednesday, July 01, 2026 09:06 AM
Location: Novi, Michigan
Seller: MacAllister Machinery Co.
Hours: 920
Standby Power Rating: 600 kW
Serial Number: 81Z14418
Prime Power Rating: 545 kW
Fuel Type: Diesel
Engine Manufacturer: Caterpillar
Description: Caterpillar 3412C Open Skid Diesel Genset
600kW Standby/545kW Prime
SN: 81Z14418
DOM: 1993
Hours: <1,000
480V, 60Hz, 1800RPM
800AMP Breaker
Updated: Tuesday, July 07, 2026 10:52 AM
Location: Miami, Florida
Seller: PENCA POWER & EQUIPMENT
Hours: 3,892
Standby Power Rating: 500 kW
Stock Number: 1867
Serial Number: 81Z01527
Prime Power Rating: 455 kW
Fuel Type: Diesel
Description: Used CAT 3412C Generator Set; 3892 Original Hours; 500kW Standby Rated; 480/277V; Analog Controls; 800A Breaker; Open Skid Mount; Electric Starter;...
Updated: Friday, June 26, 2026 04:05 PM
Location: Spring, Texas
Seller: NineX Power Systems
Hours: 950
Standby Power Rating: 600 kW
Serial Number: 81Z14418
Prime Power Rating: 545 kW
Fuel Type: Diesel
Engine Manufacturer: Caterpillar
Description: Caterpillar 3412C Open Skid Diesel Genset
600kW Standby/545kW Prime
SN: 81Z14418
DOM: 1993
Hours: <1,000
480V, 60Hz, 1800RPM
800AMP Breaker
Updated: Monday, July 06, 2026 10:36 AM
Location: Houston, Texas
Seller: Crawford Power Systems
Stock Number: P170295A
Serial Number: RLR00878
Description: NEW SURPLUS CATERPILLAR 2010 3412C DITA MARINE AUXILIARY GENERATOR SET • 9 AVAILABLE • CAT 3412C DITA MARINE DIESEL ENGINE • IMO COMPLIANT • CA...
Updated: Thursday, April 30, 2026 04:03 PM
Location: San Diego, California
Seller: Hawthorne Cat
