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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: 559
Standby Power Rating: 250 kW
Stock Number: MEG1525
Serial Number: 9NR03235
Fuel Type: Diesel
Engine Manufacturer: Caterpillar
Description: Year: 1998
Package Model: 3306
Serial Number: 9NR03235
Condition: Used
Hours: 559
kW: 250
kVA: 313.0
Voltage: 480
Amperage: 376.0
Frequenc...
Updated: Tuesday, October 06, 2026 11:33 AM
Location: Edinburgh, Indiana
Seller: Midwest Engines & Generators
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: Wednesday, September 30, 2026 07:28 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: 450
Stock Number: EPU11556
Serial Number: B8D00185
Description: 2003 Caterpillar 3306B Generator Set Serial# B8D00185, 250kW Standby/225kW Prime, 120/208V, (4-Wire), 60Hz, 1800RPM, 450 Original Hours, CAT 3306B ...
Updated: Friday, September 25, 2026 01:17 AM
Location: Indianapolis, Indiana
Seller: MacAllister Machinery Co.
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
Hours: 597
Standby Power Rating: 250 kW
Stock Number: F60238
Serial Number: 85Z08875
Prime Power Rating: 225 kW
Fuel Type: Diesel
Description: MAKE/MODEL: CATERPILLAR 3306B
POWER: 250KW STANDBY - 225KW PRIME
HOURS: 597
FUEL TYPE: DIESEL
FREQUENCY: 50 / 60 HZ
AUTO START: YES
JWH: YES
...
Updated: Friday, September 04, 2026 10:40 AM
Location: Cleveland, Ohio
Seller: Ohio Cat - Power Systems
Description:
Updated: Wednesday, July 29, 2026 04:15 PM
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: 578
Standby Power Rating: 300 kW
Stock Number: Central States #5161
Fuel Type: Diesel
Engine Manufacturer: Caterpillar
Engine Model: 3406
Description: Caterpillar 300 kW standby diesel generator set. CAT 3406 engine rated 449 HP at 1800 RPM, SN-1DZ09857. 3/60/277/480V, 12 lead reconnectable to oth...
Updated: Monday, August 17, 2026 11:22 AM
Location: Waukesha, Wisconsin
Seller: Central States Diesel Generators
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: Sunday, September 06, 2026 12:21 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: Friday, September 04, 2026 05:59 AM
Location: Mesa, Arizona
Seller: Empire Southwest
Hours: 200
Stock Number: ee22553
Description: 400KW STANDBY/365KW PRIME CAT
3406CDITA, 200 HRS SINCE NEW IN
1998; CAT SR-4 GEN (12-WIRE)
SN 4ZR06779, 480V, EMCP DIGITAL
CONTROL PANEL; INSTA...
Updated: Wednesday, September 09, 2026 11:25 AM
Location: Phoenix, Arizona
Seller: Empire Power Systems
Hours: 1,234
Stock Number: EE23246
Serial Number: 4RG01871
Description: Online Owner's Manual
Equipment-certification-code: NCR
Updated: Thursday, August 27, 2026 01:09 AM
Location: Phoenix, Arizona
Seller: Empire Southwest
Hours: 1,000
Stock Number: EE23246
Description: 300KW STANDBY/275KW PRIME CAT
3406B; NEW IN 1992; CAT GEN
480V, CAT DIGITAL CONTROL PANEL
EMCP; CAT GOVERNOR INSTALLED
RADIATOR; BREAKER; ELECT...
Updated: Wednesday, September 09, 2026 11:25 AM
Location: Phoenix, Arizona
Seller: Empire Power Systems
Hours: 1,244
Stock Number: EE23234
Serial Number: 4RG01510
Description: Online Owner's Manual
Equipment-certification-code: NCR
Updated: Thursday, August 27, 2026 01:08 AM
Location: Phoenix, Arizona
Seller: Empire Southwest
Hours: 1,239
Stock Number: EE23234
Description: 350KW STANDBY/320KW PRIME CAT
3406B; NEW IN 1992; CAT GEN 480V
CAT DIGITAL CONTROL PANEL EMCP.
CAT GOVERNOR INSTALLED RADIATOR
BREAKER; ELECTRI...
Updated: Wednesday, September 09, 2026 11:25 AM
Location: Phoenix, Arizona
Seller: Empire Power Systems
Hours: 1,000
Stock Number: EE26529
Serial Number: 2WB04280
Description: Online Owner's Manual
Equipment-certification-code: NCR
Updated: Saturday, September 12, 2026 03:00 PM
Location: Mesa, Arizona
Seller: Empire Southwest
Hours: 1,153
Standby Power Rating: 260 kW
Stock Number: 3136
Serial Number: 75Z01558
Fuel Type: Diesel
Engine Manufacturer: Caterpillar
Description: Good Used CAT 3406 Generator Set
1983 Model - 1,153 Hours Since New
CAT SR4 448 Frame Generator End
Generator End S/N 5HA04080
CAT Arr 5N5066
...
Updated: Wednesday, September 02, 2026 07:54 AM
Location: Houston, Texas
Seller: React Power Solutions
Hours: 700
Standby Power Rating: 300 kW
Serial Number: 4RG02162
Fuel Type: Diesel
Engine Manufacturer: Caterpillar
Engine Model: 3406
Description: MAKE/MODEL: 1994 CATERPILLAR 3406
POWER: 300 KW STANDBY
HOURS: 700
FUEL TYPE: DIESEL
FREQUENCY: 50 / 60 HZ
Updated: Friday, September 04, 2026 09:33 AM
Location: Broadview Heights, Ohio
Seller: Ohio Cat - Power Systems
Hours: 6
Standby Power Rating: 210 kW
Stock Number: 350HP
Serial Number: 90U06526
Fuel Type: Diesel
Engine Manufacturer: CATERPILLAR
Description: CATERPILLAR 3406A Industrial diesel engine
6 Hours from rebuilt
Crank .025 / .025
Arr#4N4238
350HP
Updated: Thursday, September 03, 2026 02:22 PM
Location: Conroe, Texas
Seller: Sigma Trade LLC
Hours: 2,156
Standby Power Rating: 300 kW
Stock Number: GS4888
Serial Number: 4RG00309
Fuel Type: Diesel
Engine Manufacturer: Caterpillar
Description: Pre-owned Caterpillar 3406B Diesel Generator Set – Rated at 300KW, 60Hz, 480V, 1800RPM – Includes Engine Driven Radiator, Digital Control Panel, M...
Updated: Wednesday, July 22, 2026 09:43 AM
Location: Santa Clarita, California
Seller: Power Generation Enterprises, Inc.
Hours: 278
Stock Number: EU00195
Serial Number: KPS01681
Battery Charger: Yes
Jacket Water Heater: Yes
Description: -Current Hours: 278 HRS
-Engine: CAT 3406C 6-Cylinder Diesel Engine
-Tier Rating: Tier 1 Rated EPA Emissions
-Rating 400 kW Standby
-Voltage 480VAC...
Updated: Thursday, September 03, 2026 10:00 AM
Location: Knoxville, Tennessee
Seller: Stowers Power Systems
Hours: 1,000
Stock Number: EE23380
Description: 400KW STANDBY/365KW PRIME CAT
3406CDITA; EPA TIER 0; NEW IN
1998; CAT GEN 480V (12WIRE); CAT
DIGITAL CONTROL PANEL EMCP II;
GOVERNOR INSTALLED ...
Updated: Wednesday, September 09, 2026 11:25 AM
Location: Phoenix, Arizona
Seller: Empire Power Systems
Standby Power Rating: 800 kW
Stock Number: Central States #5135
Serial Number: DJN01024
Prime Power Rating: 725 kW
Fuel Type: Diesel
Engine Manufacturer: Caterpillar
Description: Caterpillar 800 kW (725 kW prime) diesel generator set, SN-DJN01024. CAT 3412 engine rated 1180 HP at 1800 RPM, SN-1EZ08710. 3/60/277480V, 12 lead ...
Updated: Sunday, August 16, 2026 03:07 PM
Location: Waukesha, Wisconsin
Seller: Central States Diesel Generators
Hours: 515
Standby Power Rating: 750 kW
Stock Number: MEG1202
Serial Number: DJN00392
Fuel Type: Diesel
Engine Manufacturer: Caterpillar
Description: Year: 2004
Manufacturer: Caterpillar
Generator Model: SR4B
Serial Number: DJN00392
kW: 750
kVA: 982
Voltage: 480
Amperage: 1181
Frequency: ...
Updated: Friday, October 02, 2026 06:53 AM
Location: Edinburgh, Indiana
Seller: Midwest Engines & Generators
Hours: 689
Stock Number: UE01437
Serial Number: 09EP03308
Description: Horsepower 749.0 hp
Package Type Cat Standard Unit
Equipment-certification-code: NCR
Power-fuel-code: DIESEL
Power-fuel: Diesel
Outputs-frequ...
Updated: Monday, October 05, 2026 09:15 AM
Location: Eugene, Oregon
Seller: Peterson Power
