449 - 476 of 1,500 Listings
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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: Tuesday, October 06, 2026 08:17 AM
Location: Albuquerque, New Mexico, USA
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: Tuesday, October 06, 2026 08:17 AM
Location: Albuquerque, New Mexico, USA
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: Tuesday, October 06, 2026 08:17 AM
Location: Albuquerque, New Mexico, USA
Seller: Wagner Equipment
Hours: 265
Stock Number: EU00172
Serial Number: BLG00228
Jacket Water Heater: Yes
Battery Charger: Yes
Sound Attenuation: Yes
Description: Auto Start
Battery Set - Standard
Cat Brand Genset
Circuit Breaker - 3 Pole
Control Panel - Other
Emissions Level - EPA - EPA Tier 1
Emissions Leve...
Updated: Thursday, September 03, 2026 10:00 AM
Location: Knoxville, Tennessee, USA
Seller: Stowers Power Systems
Hours: 251
Standby Power Rating: 1,000 kVA
Stock Number: 1720
Serial Number: 9EP01046
Prime Power Rating: 906.25 kVA
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: Wednesday, September 02, 2026 07:55 AM
Location: Spring, Texas, USA
Seller: NineX Power Systems
Hours: 640
Standby Power Rating: 875 kVA
Stock Number: F60497
Serial Number: 9EP01469
Prime Power Rating: 793.75 kVA
Fuel Type: Diesel
Description: MAKE: CATERPILLAR
POWER: 700KW STANDBY - 635KW PRIME @ 480V
HOURS: 640
FUEL TYPE: DIESEL
AUTO START
BATTERY CHARGER
CIRCUIT BREAKER
CONTROL...
Updated: Wednesday, September 09, 2026 07:11 AM
Location: Broadview Heights, Ohio, USA
Seller: Ohio Cat - Power Systems
Stock Number: 7AJ02221
Serial Number: 7AJ02221
Prime Power Rating: 850 kVA
Horse Power: 847.12 kW
Manufacturer Model: SR4B
Voltage: 600 V
Description: 2001 CATERPILLAR SR4B - 3412C - 680KW - 600V
Features
Equipment Voltage
Generator
Horsepower 1136.0 hp
Online Owner's Manual
Updated: Wednesday, September 30, 2026 02:41 PM
Location: Brampton, Ontario, Canada
Seller: Toromont Cat - Power Systems
Hours: 209
Stock Number: EPU11592
Serial Number: 2WJ05857
Description: 2000 Caterpillar 3412C Generator Set Serial# 2WJ05857, 800kW Standby/725kW Prime, 277/480V, (6-Lead), 60Hz, 1800RPM, 209 Original Hours, CAT 3412C ...
Updated: Saturday, October 10, 2026 11:03 AM
Location: Indianapolis, Indiana, USA
Seller: MacAllister Machinery Co.
Hours: 209
Standby Power Rating: 1,000 kVA
Stock Number: EPU11592
Serial Number: 2WJ05857
Prime Power Rating: 906.25 kVA
Fuel Type: Diesel
Description: 2000 Caterpillar 3412C Generator Set Serial# 2WJ05857, 800kW Standby/725kW Prime, 277/480V, (6-Lead), 60Hz, 1800RPM, 209 Original Hours, CAT 3412C ...
Updated: Friday, October 09, 2026 12:03 PM
Location: Indianapolis, Indiana, USA
Hours: 583
Standby Power Rating: 875 kVA
Stock Number: 1746
Serial Number: 2WJ02440
Prime Power Rating: 787.5 kVA
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: Wednesday, September 02, 2026 07:55 AM
Location: Spring, Texas, USA
Seller: NineX Power Systems
Hours: 327
Standby Power Rating: 625 kVA
Stock Number: GS4895
Serial Number: 81Z24004
Fuel Type: Diesel
Engine Specs: 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, USA
Seller: Power Generation Enterprises, Inc.
Hours: 920
Standby Power Rating: 750 kVA
Serial Number: 81Z14418
Prime Power Rating: 681.25 kVA
Fuel Type: Diesel
Engine Specs: 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, USA
Seller: PENCA POWER & EQUIPMENT
Hours: 3,892
Standby Power Rating: 625 kVA
Stock Number: 1867
Serial Number: 81Z01527
Prime Power Rating: 568.75 kVA
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, USA
Seller: NineX Power Systems
Hours: 950
Standby Power Rating: 750 kVA
Serial Number: 81Z14418
Prime Power Rating: 681.25 kVA
Fuel Type: Diesel
Engine Specs: 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, August 10, 2026 08:31 AM
Location: Houston, Texas, USA
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: Wednesday, July 22, 2026 09:42 AM
Location: San Diego, California, USA
Seller: Hawthorne Cat
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, USA
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, USA
Seller: Empire Southwest
Hours: 648
Standby Power Rating: 600 kVA
Stock Number: 31043
Serial Number: 7DB PREFIX
Fuel Type: Diesel
Engine Specs: 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, USA
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, USA
Seller: Empire Power Systems
Hours: 1,200
Serial Number: C4G00600
Description: Auto Start
Package Type Cat Standard Unit
Equipment-certification-code: CCU
Power-fuel-code: DIESEL
Power-fuel: Diesel
Outputs-frequency: 60
...
Updated: Wednesday, October 07, 2026 02:47 PM
Location: Miami, Florida, USA
Seller: Pantropic Power CAT
Hours: 9,100
Standby Power Rating: 625 kVA
Stock Number: 089
Prime Power Rating: 568.75 kVA
Fuel Type: Diesel
Engine Specs: Cat
Description: Complete, commercial-grade standby backup power system. Enclosed unit includes the generator, integrated high-capacity fuel storage, and a service-...
Updated: Tuesday, October 06, 2026 12:28 PM
Location: Choteau, Montana, USA
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, USA
Seller: Empire Southwest
Hours: 447
Standby Power Rating: 562.5 kVA
Serial Number: CEA00507
Fuel Type: Diesel
Rating: Standby
Safety Shutdown: Yes
Description: Caterpillar 3456 450kW
3 Phase 480V System
Open skid with 40 hour fuel tank
Runs like a dream.
Previously used in a hospital so you know it i...
Updated: Monday, September 28, 2026 09:55 AM
Location: Abbotsford, British Columbia, Canada
Seller: Prima Power Systems
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, USA
Seller: HOLT CAT Used Equipment
Stock Number: 13977
Serial Number: 7RC01036
Description: DE 15.8 LT, 800 HP, CON TURBO, MOTOR ELECTRONICO, PARA CARGADOR FRONTAL 988G
Updated: Wednesday, October 07, 2026 08:26 PM
Location: Cuauhtémoc, Chihuahua, Mexico
Seller: Maquinaria Wiebe Km 24
Hours: 975
Standby Power Rating: 875 kVA
Description: 975 Original Hours
Updated: Monday, September 28, 2026 11:23 AM
Location: Everett, Washington, USA
Seller: BSR Worldwide Equipment LLC
Hours: 1,201
Standby Power Rating: 1,250 kVA
Stock Number: F60523
Serial Number: CNB00687
Prime Power Rating: 1,137.5 kVA
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, USA
Seller: Ohio Cat - Power Systems
Hours: 174
Stock Number: E230008AO
Serial Number: CNB00855
Prime Power Rating: 1,250 kVA
Fuel Type: Diesel
Manufacturer Model: 3508 PKG
Description: 2003 CATERPILLAR 3508 PKG
Features
Auto Start
Emissions Level
Jacket Water Heater
Stationary/Mobile STATIONARY GENERATOR SETS
Speed (RPM) ...
Updated: Wednesday, September 30, 2026 02:41 PM
Location: Brampton, Ontario, Canada
Seller: Toromont Cat - Power Systems
