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Hours: 1,490
Standby Power Rating: 75 kVA
Serial Number: 9Y0413
Fuel Type: Diesel
Engine Specs: Caterpiller
Engine Model: 3114
Description: 1989 Caterpillar SR4 3114 Generator Set, 1490 Hrs Showing, 1800 RPM, 60 Hertz, 85 KVA, 60 KW, Murphy Switches, Newer Batteries
NOTE: Just Been Thr...
Updated: Thursday, August 27, 2026 06:51 am
Location: Council Bluffs, Iowa, USA
Serial Number: A47BH3332
Description: Power internal combustion engine: 208 HP (153 kW)
Make of engine: Caterpillar
Engine good running Mechanical fuelpump Model: Caterpillar 3306 PC S...
Updated: Wednesday, June 24, 2026 08:19 am
Location: Winterswijk Meddo, The Netherlands
Seller: Verhaegh Trading B.V.
Hours: 6
Standby Power Rating: 1,875 kVA
Serial Number: 5JW00761
Fuel Type: Diesel
Engine Specs: Caterpillar
Engine Model: 3512B
Description: 2001 Like New Caterpillar 3512B 1500 KW Genset
Updated from Standby to Prime power
Caterpillar dealer certified rebuilt 3512B (see dealer pla...
Updated: Friday, August 14, 2026 01:35 pm
Location: Gilford, Ontario, Canada
Seller: DeWitt Equipment
Standby Power Rating: 400 kVA
Stock Number: UEID00585
Serial Number: 8ER04442
Prime Power Rating: 400 kVA
Manufacturer Model: SR4
Phase: Three
Description: Main Details:
Product Type: Power
Application: Power Generation
Model: SR4B
Hours: UNKNOWN
Voltage: 480 V
Phase: 3-Phase
MCAT ID: UEID00585
...
Updated: Tuesday, August 25, 2026 02:05 pm
Location: Waller, Texas, USA
Seller: Mustang CAT Power Systems
Hours: 1,633
Stock Number: E210009Q
Serial Number: 6SN00638
Prime Power Rating: 1,012.5 kVA
Phase: Three
Voltage: 600 V
Description: 2006 CATERPILLAR SR4B
Features
60 HZ
600 VOLTS
901 - 1000 KW
Online Owner's Manual
KVA rating 1250
Updated: Wednesday, July 08, 2026 07:28 am
Location: Pointe-Claire, Quebec, Canada
Seller: Toromont Cat - Power Systems
Hours: 810
Standby Power Rating: 531.25 kVA
Serial Number: 5RA00678
Prime Power Rating: 531.25 kVA
Fuel Type: Diesel
Horse Power: 468.3 kw
Description: *** 1991 Caterpillar SR4 Generator ***
425KW Prime Rated @ 1200RPM
Has new:
Injectors
Governor Controller
Fuel Hoses
Left Bank Turbo Car...
Updated: Thursday, August 13, 2026 07:14 am
Location: Pocatello, Idaho, USA
Seller: Quality Drills
Serial Number: 5GA04156
Description:
Updated: Sunday, July 26, 2026 10:18 am
Location: Rochester, New York, USA
Seller: Globalsoft EQ Sales
Hours: 657
Stock Number: 18499
Serial Number: 5EA04442
Description: 1987 Caterpillar 3306 DITA/SR4 generator set, arrangement # 4W7430, 3 phase, 240/480V, 250 KvA/200 KW standby rating, 12 wire, skid mounted w/ encl...
Updated: Tuesday, June 30, 2026 02:54 pm
Location: Carbondale, Pennsylvania, USA
Seller: Old Forge Power Equipment Inc.
Hours: 96
Standby Power Rating: 375 kVA
Stock Number: 15162
Prime Power Rating: 375 kVA
Fuel Type: Diesel
Horse Power: 335.56 kw
Description: Caterpillar SR4 Diesel Generator, 3406 (450HP) Diesel Engine, Only 96 Hours, 3 Phase, 375 kVA, 300kW, 60HZ, 480V, 451Amps, Very Clean Ex-Gov't Unit
Updated: Friday, July 17, 2026 09:50 am
Location: Sacramento, California, USA
Seller: Truck Site
Stock Number: GN2675
Serial Number: 38S7661
Description: Portable Caterpillar SR-4 Generator
Mobile Generator
Caterpillar (SR-4)
Engine 2412
SN: 38S7661
Generator Rated 437KVA/350KW
480V/525Amp
Con...
Updated: Wednesday, July 01, 2026 09:05 am
Location: Murfreesboro, Tennessee, USA
Seller: Aggregate Systems, Inc.
Hours: 5,179
Standby Power Rating: 562.5 kVA
Stock Number: M5893
Serial Number: 6DA01274
Fuel Type: Diesel
Engine Specs: JOHN DEERE
Description: 450kW GEN-SET, 40FT SEA CONTAINER, JOHN DEERE 12.5L DIESEL ENGINE (RECENT REPOWER IN 2020 W/ BRAND NEW MOTOR), 500-GALLON FUEL TANK, RUNNING DAILY!
Updated: Tuesday, July 28, 2026 07:58 am
Location: Londonderry, New Hampshire, USA
Seller: T-QUIP
Serial Number: 9GF00463
Description: Cat 3406, 3 phaze, 10 wire, 480 volts/481 amps, 400 KVA/320 KW, 9,941 hours showing
Updated: Thursday, August 20, 2026 01:17 pm
Location: Three Lakes, Wisconsin, USA
Seller: THREE LAKES TRUCK & EQ
Hours: 35,548
Stock Number: 3-360
Serial Number: X
Manufacturer Model: 3306
Description: CAT SR4 GENERATOR 7YR02085 CAT 3306 ENGINE 225KW
Updated: Thursday, July 23, 2026 09:59 am
Location: Canton, Ohio, USA
Seller: Stone Products Inc.
Standby Power Rating: 393.75 kVA
Serial Number: UNKNOWN
Description: CAT 315 KW generator.
Unknown hours, runs great, being sold because the owner is upgrading equipment, has been in use as soon as last week
Updated: Friday, August 21, 2026 11:12 pm
Location: Afton, Wyoming, USA
Seller: WTA LLC
Standby Power Rating: 131.25 kVA
Serial Number: 5CA00903
Fuel Type: Diesel
Engine Model: 3404
Manufacturer Model: cat
Phase: Three
Description: Engine runs strong.
Generator unit has a problem, see pictures..
Updated: Thursday, July 02, 2026 06:19 pm
Location: Steamboat Springs, Colorado, USA
Seller: ABN Services
Standby Power Rating: 300 kVA
Stock Number: 17784
Serial Number: 5EA06636
Fuel Type: Diesel
Engine Specs: CATERPILLAR
Engine Model: 3306B
Description: CON MOTOR A DIESEL CATERPILLAR 3306B, CON TURBO, CAPACIDAD DE 240 KW, 480 VOLTS
Updated: Friday, August 21, 2026 12:17 pm
Location: Cuauhtémoc, Chihuahua, Mexico
Seller: Maquinaria Wiebe Km 24
Stock Number: 16768
Serial Number: 123456789
Description: CON MOTOR CATERPILLAR G3408, DE 400 HP, 240-480 VOLTS, DIMENSIONES: LARGO DE 18 FT X 86 PULGADAS DE ANCHO
Updated: Friday, August 21, 2026 12:17 pm
Location: Cuauhtémoc, Chihuahua, Mexico
Seller: Maquinaria Wiebe Km 24
Hours: 250
Standby Power Rating: 1,875 kVA
Stock Number: 9118
Serial Number: 5SN00741
Manufacturer Model: Caterpillar
Rating: Standby
Description: Generator End Information
Generator Manufacturer:Caterpillar
Generator Model:SR4B
Generator S/N:5SN00741
Gen End Arrangement #:1441996
kW Rati...
Updated: Tuesday, June 16, 2026 08:40 am
Location: Houston, Texas, USA
Seller: Worldwide Power Products, LLC
Standby Power Rating: 2,500 kVA
Stock Number: 20285
Serial Number: ABE00406
Rating: Standby
Phase: Three
Number of Leads: 12
Description: Generator End Information
Generator Manufacturer:Caterpillar
Generator Model:SR4B-HV
Generator S/N:ABE00406
Gen End Arrangement #:160-1316
kW ...
Updated: Tuesday, June 16, 2026 08:40 am
Location: Houston, Texas, USA
Seller: Worldwide Power Products, LLC
Standby Power Rating: 1,875 kVA
Stock Number: 9119
Serial Number: 5SN00741
Manufacturer Model: Caterpillar
Rating: Standby
Phase: Three
Description: Generator End Information
Generator Manufacturer:Caterpillar
Generator Model:SR4B
Generator S/N:5SN00742
Gen End Arrangement #:1441996
kW Rati...
Updated: Tuesday, June 16, 2026 08:40 am
Location: Houston, Texas, USA
Seller: Worldwide Power Products, LLC