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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: Friday, August 21, 2026 01:12 PM
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: Thursday, October 01, 2026 02:02 PM
Location: Spring, Texas
Seller: NineX Power Systems
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: Wednesday, September 09, 2026 11:25 AM
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: Wednesday, August 26, 2026 08:49 PM
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: Monday, August 17, 2026 08:52 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: Wednesday, September 09, 2026 11:25 AM
Location: Phoenix, Arizona
Seller: Empire Power Systems
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: Monday, October 12, 2026 12:03 PM
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: Wednesday, August 26, 2026 08:34 PM
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: Wednesday, September 23, 2026 12:54 PM
Location: Irving, Texas
Seller: HOLT CAT Used Equipment
Hours: 975
Standby Power Rating: 700 kW
Description: 975 Original Hours
Updated: Monday, October 12, 2026 09:16 AM
Location: Everett, Washington
Seller: BSR Worldwide Equipment LLC
Hours: 1,201
Standby Power Rating: 1,000 kW
Stock Number: F60523
Serial Number: CNB00687
Prime Power Rating: 910 kW
Fuel Type: Diesel
Description: MAKE/MODEL: CAT 3508B INDUSTRIAL POWER
POWER: 1,000KW STANDBY - 910KW PRIME
HOURS: 1,201
FUEL TYPE: DIESEL
MOBILE.
1800 RPM
60HZ, 480V, PACKA...
Updated: Friday, August 28, 2026 08:39 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: Friday, October 02, 2026 06:53 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: Monday, September 21, 2026 11:36 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: Wednesday, September 09, 2026 11:25 AM
Location: Phoenix, Arizona
Seller: Empire Power Systems
Hours: 352
Stock Number: EE23191
Description: 1000KW STANDBY/910KW PRIME
480V 3508DITA, CAT SR-4 GEN,
INSTALLED RADIATOR (F/C CORE),
WOODWARD EG10P/2301 GOVERNOR,
ELEC START, 270 HRS SINCE ...
Updated: Wednesday, September 09, 2026 11:25 AM
Location: Phoenix, Arizona
Seller: Empire Power Systems
Hours: 449
Standby Power Rating: 1,000 kW
Stock Number: MPS2060
Serial Number: 1FZ00490
Fuel Type: Diesel
Engine Manufacturer: Cat
Description:
Updated: Monday, September 21, 2026 11:36 AM
Location: Katy, Texas
Seller: McKain Power Systems Consulting, LLC
Hours: 2,917
Stock Number: EE19299
Serial Number: 23Z01934
Description: Online Owner's Manual
Equipment-certification-code: NCR
Updated: Wednesday, August 26, 2026 08:19 PM
Location: Phoenix, Arizona
Seller: Empire Southwest
Hours: 4,995
Standby Power Rating: 1,000 kW
Stock Number: 007
Serial Number: 2DN01187
Fuel Type: Diesel
Engine Manufacturer: Caterpillar
Description:
Updated: Thursday, August 27, 2026 03:05 PM
Location: Roosevelt, Utah
Seller: 116 Auctions
Stock Number: 50654
Description: 2001 Cat 3508-B 800KW Generator
Cat 3508 Generator 1000kva continuous 600V, 963 amps, 60hz
Remote Radiator with 20hp electric motor
S/N: 2HW00...
Updated: Tuesday, October 06, 2026 08:20 AM
Location: Williston, North Dakota
Seller: Power Drive Supply
Hours: 33,575
Stock Number: 50655
Serial Number: 2HW00239
Description: 2001 Cat 3508-B 800KW Generator
Cat 3508 Generator 1000kva continuous 600V, 963 amps, 60hz
Remote Radiator with 20hp electric motor
S/N 2HW00239...
Updated: Tuesday, October 06, 2026 08:20 AM
Location: Williston, North Dakota
Seller: Power Drive Supply
Stock Number: 50647
Serial Number: 2HW00163
Description: 2001 Cat 3508-B 800KW Generator
Cat 3508 Generator 1000kva continuous 600V, 963 amps, 60hz
Remote Radiator with 20hp electric motor
S/N 2HW0016...
Updated: Tuesday, October 06, 2026 08:20 AM
Location: Gillette, Wyoming
Seller: Power Drive Supply
Hours: 16,307
Prime Power Rating: 1,000 kW
Fuel Type: Diesel
Engine Manufacturer: Caterpillar
Engine Model: 3508B
Horsepower: 1,237 HP
Description: 3508B generator diesel engine (Engine only)
1800 RPM
6PN***** prefix
Arr#159-8834
Updated: Thursday, July 16, 2026 03:41 PM
Location: Conroe, Texas
Seller: Sigma Trade LLC
Hours: 7,728
Stock Number: 19007
Serial Number: 2GM00767
Description: 1998 Caterpillar SR4B generator, 1000 KW/1250 KVA standby rating, 60 hz, 480V, 1503 amp rating, 1800 RPM, CAT 3508B diesel engine, 1488 HP, skid mo...
Updated: Thursday, September 24, 2026 07:03 AM
Location: Carbondale, Pennsylvania
Seller: Old Forge Power Equipment Inc.
Hours: 0
Stock Number: XPE011
Serial Number: WF300278
Fuel Type: Diesel
Manufacturer Model: Caterpillar
Engine Rebuilt: Yes
Description: Details:
Product Type: Power Systems
Category: Diesel Fracturing Engine
HP/KW: 2250 HP
Condition: Rebuilt
Price: $285,000
Serial Number: WF30...
Updated: Tuesday, August 25, 2026 02:05 PM
Location: Waller, Texas
Seller: Mustang CAT Power Systems
Stock Number: UEID00628
Description: Main Details:
Product Type: Enclosure
Application: Enclosure
Model: 3512/3516
Hours: N/A
Condition: Used
MCAT ID: UEID00582
Product Inform...
Updated: Tuesday, August 25, 2026 02:05 PM
Location: Waller, Texas
Seller: Mustang CAT Power Systems
Hours: 3,152
Standby Power Rating: 1,250 kW
Stock Number: LS042/26
Serial Number: 24Z06762
Fuel Type: Diesel
Engine Manufacturer: CAT
Description: SERIAL # 24Z06762
METER READS 3816
CAT 3152 DIESEL ENGINE POWERED
1482 HP
1250 KVA
340/480
SKID MOUNTED
FULL ENCLOSED WITH VENTILATION VENY...
Updated: Thursday, September 24, 2026 07:15 AM
Location: Dighton, Massachusetts
Seller: The Sandman's Toybox
Hours: 305
Standby Power Rating: 920 kW
Serial Number: 24Z01286
Fuel Type: Diesel
Engine Manufacturer: Caterpillar
Manufacturer Model: 3512
Description: MAKE/MODEL: CATERPILLAR 3512
POWER: 920 / 1 KW STANDBY
HOURS: 305
FUEL TYPE: DIESEL
FREQUENCY: 50 / 60 HZ
AUTO START
CONTROL PANEL - EMCP 4.2...
Updated: Friday, September 04, 2026 09:19 AM
Location: Broadview Heights, Ohio
Seller: Ohio Cat - Power Systems
Stock Number: 2603001
Serial Number: B100267D
Description: Caterpillar 3512 Electric Motor-Powered Radiator/Cooling Unit
S/N: B100267D
5ft L, 7.5ft H, 7ft W
Located in Williston, ND
Shipping Options Ava...
Updated: Tuesday, October 06, 2026 08:20 AM
Location: Williston, North Dakota
Seller: Power Drive Supply
