Get Financing197 - 224 of 832 Listings
RentAll
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: Tuesday, July 21, 2026 06:38 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, July 22, 2026 09:43 AM
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: 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 22, 2026 09:43 AM
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, July 22, 2026 09:43 AM
Location: Santa Clarita, California
Seller: Power Generation Enterprises, Inc.
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 20, 2026 10:24 AM
Location: Houston, Texas
Seller: Crawford Power Systems
Standby Power Rating: 600 kW
Stock Number: 20301
Serial Number: 81Z12502
Manufacturer Model: CATERPILLAR
Rating: Standby
Digital Panel: Yes
Description: Engine Information
Engine Manufacturer:CATERPILLAR
Engine Model:3412 DI
Engine S/N:81Z12502
Engine Arrangement:2W7900
Generator End Informatio...
Updated: Tuesday, June 16, 2026 08:40 AM
Location: Houston, Texas
Seller: Worldwide Power Products, LLC
Hours: 554
Stock Number: EE20674
Serial Number: 81Z03611
Description: 370KW STANDBY/335KW PRIME CAT
3412DITT, CAT GEN, INSTALLED
RADIATOR
TWO IDENTICAL UNITS 554 HRS
SINCE NEW SN 81Z3597 & 81Z3811;
GOVERNOR (545 ...
Updated: Thursday, June 18, 2026 02:48 PM
Location: Phoenix, Arizona
Seller: Empire Power Systems
Hours: 1,145
Stock Number: EE20645
Serial Number: 38S8293
Description: Online Owner's Manual
Equipment-certification-code: NCR
Updated: Thursday, May 14, 2026 08:11 AM
Location: Phoenix, Arizona
Seller: Empire Southwest
Hours: 648
Standby Power Rating: 480 kW
Stock Number: 31043
Serial Number: 7DB PREFIX
Fuel Type: Diesel
Engine Manufacturer: Caterpillar
Description: Item Number : 31043
Year : 2000
Manufacturer : Caterpillar
Fuel Type : Natural Gas
Serial Number : 7DB Prefix
KW : 480
Hz : 60
Voltage :480
...
Updated: Friday, May 22, 2026 09:00 AM
Location: Encino, California
Seller: Industrial Motor Power Corp
Hours: 1,459
Stock Number: EE21518
Serial Number: 81Z19041
Description: 600KW STANDBY/545KW PRIME CAT
3412, 1459 HRS SINCE NEW IN
1995; CAR SR-4. SN 81Z19041;
CAT DIGITAL CONROL PANEL EMCP;
GOVERNOR; INSTALLED RADIA...
Updated: Thursday, June 18, 2026 02:48 PM
Location: Phoenix, Arizona
Seller: Empire Power Systems
Hours: 624
Standby Power Rating: 500 kW
Stock Number: GS4714
Serial Number: CAT00000CCCB01547
Prime Power Rating: 455 kW
Fuel Type: Diesel
Description: Pre-owned Caterpillar 3456 Diesel Generator Sets – Rated at 500KW, 625KVA, 752AMPS, 60Hz, 480V, 1800RPM – Includes Engine Driven Radiator, ComAp In...
Updated: Wednesday, July 22, 2026 09:43 AM
Location: Santa Clarita, California
Seller: Power Generation Enterprises, Inc.
Hours: 9,100
Standby Power Rating: 500 kW
Stock Number: 089
Prime Power Rating: 455 kW
Fuel Type: Diesel
Engine Manufacturer: Cat
Description: Complete, commercial-grade standby backup power system. Enclosed unit includes the generator, integrated high-capacity fuel storage, and a service-...
Updated: Friday, July 24, 2026 10:19 AM
Location: Choteau, Montana
Seller: Montana Forklift & Equipment
Hours: 428
Stock Number: EE20417
Serial Number: CCB01269
Description: Online Owner's Manual
Equipment-certification-code: NCR
Updated: Thursday, May 14, 2026 08:11 AM
Location: Phoenix, Arizona
Seller: Empire Southwest
Hours: 1,020
Stock Number: EPG-782U
Serial Number: CER00643
Sound Attenuation: Yes
Battery Charger: Yes
Description: 2003 Cat
3456 s/n:7WG00955
450Kw
208V can be re-strapped to 480v
60Hz
unit serviced and load tested
FOB: Holt Cat Irving
12 Hour Integral Tank ...
Updated: Monday, July 13, 2026 08:00 AM
Location: Irving, Texas
Seller: HOLT CAT Used Equipment
Hours: 975
Standby Power Rating: 700 kW
Description: 975 Original Hours
Updated: Wednesday, July 15, 2026 11:44 AM
Location: Everett, Washington
Seller: BSR Worldwide Equipment LLC
Hours: 1,201
Stock Number: F60523
Serial Number: CNB00687
Prime Power Rating: 910 kW
Engine Model: 3508
Manufacturer Model: 3508B1250
Description: Item.detailedspecs.description: CAT 3508B INDUSTRIAL POWER
MOBILE.
1800 RPM
60HZ, 480V, PACKAGED IN NEW
40' HIGH CUBE SOUND ATTENUATED
CONTAINER WI...
Updated: Thursday, July 23, 2026 03:35 AM
Location: Broadview Heights, Ohio
Seller: Ohio Cat - Power Systems
Hours: 638
Standby Power Rating: 900 kW
Stock Number: MEG1405
Serial Number: 23Z07829
Fuel Type: Diesel
Manufacturer Model: 3508
Description: Year:
2001
Manufacturer:
Caterpillar
Package Model:
3508
Generator Model:
SR4-B
Serial Number:
23Z07829
Condition:
Used
Electrical
kW:...
Updated: Wednesday, July 15, 2026 08:35 AM
Location: Edinburgh, Indiana
Seller: Midwest Engines & Generators
Standby Power Rating: 820 kW
Stock Number: MPS2125
Serial Number: 23Z07638
Prime Power Rating: 900 kW
Fuel Type: Diesel
Horsepower: 1,140 HP
Description:
Updated: Wednesday, July 08, 2026 10:18 AM
Location: Katy, Texas
Seller: McKain Power Systems Consulting, LLC
Hours: 277
Stock Number: EE25303
Description: ONE USED CAT SR-4 RATED 1000KW/
910KW PRIME, 480V, RECONNECTABLE
10 WIRE, 1800 RPM, SAE 00, SAE
21, FRAME 685, 7C1621
OFF CAT 3508 WITH 277 HOU...
Updated: Thursday, June 18, 2026 02:48 PM
Location: Phoenix, Arizona
Seller: Empire Power Systems
Hours: 1
Stock Number: F60557
Serial Number: 23Z06573
Description: Item.detailedspecs.description: AUTO START,
CAT BRAND GENSET
CONTROL PANEL, FREQUENCY 60HZ
RATING - STANDBY
Updated: Tuesday, July 14, 2026 03:44 AM
Location: Broadview Heights, Ohio
Seller: Ohio Cat - Power Systems
