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Stock Number: 3-354
Serial Number: 35B5501
Manufacturer Model: D399
Description: CAT D399 ENGINE, AC GENERATOR (S/N: 8X942-12) 1600 AMP DISCONNECT, SKID MOUNTED
Updated: Wednesday, September 09, 2026 10:54 AM
Location: Canton, Ohio
Seller: Stone Products Inc.
Hours: 0
Standby Power Rating: 1,200 kW
Stock Number: 3389
Fuel Type: Diesel
Hertz: 50
RPM: 1500
Description: CAt 3512B Eng, 1500 RPM, 14.0:1 compression ratio, 600 V, 3 Phase, 6 Leads
Updated: Wednesday, September 02, 2026 07:54 AM
Location: Houston, Texas
Seller: React Power Solutions
Hours: 215
Standby Power Rating: 1,250 kW
Stock Number: MR33
Serial Number: 24Z09835
Fuel Type: Diesel
Engine Manufacturer: Caterpillar
Description: Manufacturer: Caterpillar
MODEL: 1250KW CAT 3512
Engine Serial#: 24Z09835
Original Run Hours: 215
Date of Mfg: 2000
Size: 1250 KW Standby
Vol...
Updated: Tuesday, August 18, 2026 02:38 PM
Location: Belgium, Wisconsin
Seller: Green Industrial, LLC
Hours: 95
Standby Power Rating: 1,500 kW
Stock Number: 93137
Serial Number: GAH00200
Fuel Type: Diesel
Engine Manufacturer: Caterpillar
Description:
Updated: Monday, October 12, 2026 10:11 AM
Location: Brighton, Colorado
Seller: Generator Source
Hours: 625
Standby Power Rating: 1,500 kW
Stock Number: IE1500-183-CT
Serial Number: G6J00338
Fuel Type: Diesel
Engine Manufacturer: Caterpillar
Description: Stock # IE 1500-183-CT
Inventory Sheet
Machine Price $ 250,000
Description 1500 kW 3512C CAT Gen Set , Year - 2008, open skid, 625 Hour...
Updated: Monday, October 26, 2026 07:33 AM
Location: East Earl, Pennsylvania
Seller: Industrial Engines, LLC
Hours: 12,670
Standby Power Rating: 1,500 kW
Stock Number: 26610
Fuel Type: Diesel
Engine Manufacturer: Caterpillar
Engine Model: 3512C
Description: PACKAGE SERIAL NUMBER IS NOT CONFIRMED IN OUR RECORDS AND WILL BE PROVIDED PRIOR TO SALE. UNIT IS AVAILABLE FOR INSPECTION.
Engine Information
...
Updated: Friday, September 25, 2026 09:45 AM
Location: Houston, Texas
Seller: Worldwide Power Products, LLC
Hours: 1,044
Stock Number: YEU0068
Serial Number: 6WN00237
Description: .
CAT 3512 REPACKAGE TO XQ
1500KW ROCK& DIRT MOBILE
1500KW ROCK& DIRT MOBILE
CAT 3512 REPACKAGE TO XQ
Online Owner's Manual
Equipment-certific...
Updated: Tuesday, October 13, 2026 06:09 AM
Location: Wichita, Kansas
Seller: Foley Equipment Company
Hours: 712
Standby Power Rating: 2,000 kW
Stock Number: 91335
Serial Number: 4GN00522
Engine Manufacturer: Caterpillar
Engine Model: 3516
Description:
Updated: Tuesday, October 06, 2026 08:18 AM
Location: Brighton, Colorado
Seller: Generator Source
Hours: 2,135
Stock Number: EQ179307
Serial Number: S829409
Fuel Type: Diesel
Battery Charger: Yes
Description: AUTO START
BATTERY DISCONNECT SWITCH
CAMLOCKS
JW HEATER
MULTI-VOLTAGE
Equipment-certification-code: NCR
Power-fuel-code: DIESEL
Power-fuel: ...
Updated: Friday, October 23, 2026 11:23 AM
Location: Milford, Massachusetts
Seller: Milton CAT Power Systems
Hours: 155
Standby Power Rating: 2,500 kW
Stock Number: 91073
Serial Number: G2D00331
Fuel Type: Diesel
Engine Manufacturer: Caterpillar
Description:
Updated: Tuesday, October 06, 2026 08:18 AM
Location: Brighton, Colorado
Seller: Generator Source
Hours: 2,790
Stock Number: 23
Serial Number: GAW013**
Fuel Type: Natural Gas
Engine Manufacturer: Caterpillar
Engine Model: G3520C
Description: 2024 CAT G3520 Portable Power Module 2500KW, 13800V, 4 Axle Chassis Trailer, EMCP 4.4, Continuous rated, Jacket Water heater, more Call for more i...
Updated: Monday, November 02, 2026 09:37 AM
Location: Midland, Texas
Seller: Warren Cat - Power Systems
Hours: 978
Stock Number: EE22077
Serial Number: 5YF02485
Description: Online Owner's Manual
Equipment-certification-code: NCR
Updated: Thursday, October 22, 2026 10:41 AM
Location: Henderson, Nevada
Seller: Empire Southwest
Hours: 341
Stock Number: EE21104
Serial Number: 29A00673
Description: Online Owner's Manual
Equipment-certification-code: NCR
Updated: Thursday, October 22, 2026 07:29 AM
Location: Phoenix, Arizona
Seller: Empire Southwest
Hours: 544
Standby Power Rating: 160 kW
Stock Number: MEG1526
Serial Number: 30A03925
Fuel Type: Diesel
Engine Manufacturer: Caterpillar
Description: Year: 1989
Manufacturer: Caterpillar
Equipment Type: Generator Set
Package Model: 3208
Generator Model: SR4
Serial Number: 30A03925
Condition...
Updated: Friday, November 06, 2026 10:47 AM
Location: Edinburgh, Indiana
Seller: Midwest Engines & Generators
Hours: 7,354
Description:
Updated: Thursday, November 05, 2026 09:00 AM
Location: Oklahoma City, Oklahoma
Seller: Duit Construction
Hours: 1,728
Stock Number: 12393
Description: 1995 Caterpillar 3304 generator Detroit diesel 1,728 hours
Updated: Wednesday, September 09, 2026 10:53 AM
Location: East Palestine, Ohio
Seller: Rollerena Auto Sales
Hours: 630
Stock Number: EE12876
Serial Number: 04B15320
Description: USED CAT 3304PCT DIESEL GEN SET
105KW STANDBY/90KW PRIME
480V, 3 PHASE, 60HZ
RADIATOR
CAT SR-4 GEN
APPROXIMATE DIMS:
11'L X 5'W X...
Updated: Wednesday, September 09, 2026 11:25 AM
Location: Phoenix, Arizona
Seller: Empire Power Systems
Stock Number: EE22563
Serial Number: 9NR03422
Description: Online Owner's Manual
Equipment-certification-code: NCR
Updated: Thursday, October 22, 2026 07:29 AM
Location: Phoenix, Arizona
Seller: Empire Southwest
Hours: 248
Stock Number: EE22563
Description: CAT 3306DITA, CAT SR-4 (4WIRE
208V), REMOVE RADIATOR EMCP
DIGITAL CONTROL PANEL, 248 HRS
SINCE NEW IN 1999; SN 9NR3422
AND 3420 (STANDBY TAKEOUT)
Updated: Wednesday, September 09, 2026 11:25 AM
Location: Phoenix, Arizona
Seller: Empire Power Systems
Hours: 248
Stock Number: EE22562
Description: CAT 3306DITA, CAT SR-4 (4WIRE
208V), REMOVE RADIATOR EMCP
DIGITAL CONTROL PANEL, 248 HRS
SINCE NEW IN 1999; SN 9NR3422
AND 3420 (STANDBY TAKEOUT)
Updated: Wednesday, September 09, 2026 11:25 AM
Location: Phoenix, Arizona
Seller: Empire Power Systems
Hours: 345
Standby Power Rating: 180 kW
Stock Number: 1786
Serial Number: 66D25055
Fuel Type: Diesel
Engine Manufacturer: Caterpillar
Description: Good Used CAT 3306 Generator Set; 1988 Model – 345 Original Hours; 180kW Standby Rated; Open Skid Mount; Engine Driven Radiator; HD Air Cleaner; El...
Updated: Wednesday, September 02, 2026 07:55 AM
Location: Spring, Texas
Seller: NineX Power Systems
Stock Number: 59285
Serial Number: 66D313XX
Description: Selling as pictured, selling as is
#59285
Updated: Monday, November 02, 2026 07:17 AM
Location: Lebanon, Pennsylvania
Seller: MGD Tractor and Equipment
Stock Number: 50649
Serial Number: 66D39812
Description: Cat 3306 Diesel Generator
150kw, 347/600v
Phase 3
S/N: 66D39812
Dimensions: 9.5ft L x 4.5 ft H, 3ft W
• Type: Diesel Generator / Power Unit
...
Updated: Tuesday, October 06, 2026 08:20 AM
Location: Williston, North Dakota
Seller: Power Drive Supply
Hours: 300
Stock Number: EE23247
Description: 250KW STANDBY/225KW PRIME CAT;
CAT 3306CDITA, CAT SR-4 (12WIRE)
RADIATOR EMCP DIGITAL CONTROL
PANEL; BREAKER; 300 HRS SINCE
NEW; SN 9NR0271 (ST...
Updated: Wednesday, September 09, 2026 11:25 AM
Location: Phoenix, Arizona
Seller: Empire Power Systems
Description:
Updated: Thursday, October 22, 2026 07:29 AM
Location: Phoenix, Arizona
Seller: Empire Southwest
Hours: 88
Stock Number: EE23149
Description: 230KW STANDBY/210KW PRIME CAT
3306CDITA, CAT SR-4, RADIATOR,
EMCP CONTROL PANEL, BREAKER,
1000 HOURS SINCE NEW, ENCLOSURE,
FUEL TANK, GOVERNOR,...
Updated: Wednesday, September 09, 2026 11:25 AM
Location: Phoenix, Arizona
Seller: Empire Power Systems
Hours: 440
Standby Power Rating: 400 kW
Serial Number: 1DZ04611
Prime Power Rating: 365 kW
Fuel Type: Diesel
Engine Manufacturer: Caterpillar
Description: Caterpillar 3406C Diesel Generator Set
3406C Caterpillar Diesel Engine
DOM: 2002
Hours: 440
Voltage: 480V
Weatherproof Enclosure
EMCP 2 Contr...
Updated: Tuesday, October 13, 2026 07:33 AM
Location: Houston, Texas
Seller: Crawford Power Systems
Hours: 1,000
Stock Number: EE26444
Serial Number: 4ZR05741
Description: Online Owner's Manual
Equipment-certification-code: NCR
Updated: Thursday, October 22, 2026 07:29 AM
Location: Mesa, Arizona
Seller: Empire Southwest
