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Condition: Used
Stock Number: 1135KW
Description: Power End SR4 Removed from Cat 3512 Engine - 1135 KW 480 Volt
Stator has been rewound p /n 9Y0934 and Rotor Rebuilt p /n 9Y0937
However Excitor i...
Updated: Friday, May 15, 2026 02:50 PM
Location: St. Albert, Alberta, Canada
Seller: Pro-Ex Canada Inc.
Condition: Used
Serial Number: THE01825
Description: NEW - 2025 TH55 TRANSMISSIONS 9 IN STOCK
***CONTACT US FOR PRICING AND AVAILABILITY ***
Fracking Application
Equipment-certification-code: NCR
...
Updated: Thursday, July 30, 2026 09:15 AM
Location: Calgary, Alberta, Canada
Seller: Finning Canada
Condition: Used
Stock Number: 600KW
Description: Removed Power End from a Cat 3508 600 KW x 600 Volt
Updated: Friday, May 15, 2026 02:50 PM
Location: St. Albert, Alberta, Canada
Seller: Pro-Ex Canada Inc.
Condition: Used
Stock Number: 22746
Serial Number: G7A07939
Description: Generator End Information
Generator Manufacturer: Caterpillar
Generator Model:C18
Generator S/N:G7A07939
Gen End Arrangement #:555-0346
kW Rat...
Updated: Tuesday, June 16, 2026 08:40 AM
Location: Houston, Texas, USA
Seller: Worldwide Power Products, LLC
Condition: Used
Stock Number: ZID-146752
Serial Number: CAT00C44JN4X00102
Description: -36-100KW
-Enclosed
-Trailer mounted
-Runs good
Se Habla Espanol
Updated: Friday, May 22, 2026 11:43 AM
Location: Crofton, Maryland, USA
Seller: Zadoon LLC
Condition: Used
Stock Number: EE16279
Description: 200HP CONTINUOUS CAT NATURAL GAS
ENGINE, MODEL 3306SITA, 2438 HRS
SINCE NEW IN 1994, CAT ENGINE,
ALTRONIC III IGNITION, WOODWARD
PSG GOVE...
Updated: Thursday, June 18, 2026 02:48 PM
Location: Phoenix, Arizona, USA
Seller: Empire Southwest
Condition: New
Stock Number: 24614
Serial Number: G5A13637
Description: Generator End Information
• Generator Manufacturer:Caterpillar
• Generator Model:LC5034H
• Generator S/N:G5A13637
• Gen End Arrangement #:636-3...
Updated: Monday, July 13, 2026 07:22 AM
Location: Houston, Texas, USA
Seller: Worldwide Power Products, LLC
Condition: Used
Stock Number: 17027G
Serial Number: G6B23786
Description: AC Generator, CAT Arrangement 493-2518, 300KW @ 1800RPM 60-HERTZ / 480-VOLT. LC6134D-FRAME. 4-POLE. 12-LEAD
Updated: Friday, July 24, 2026 03:49 PM
Location: Monroe, Louisiana, USA
Seller: Louisiana CAT - Used Parts and Attachments
Condition: Core
Stock Number: 1767
Serial Number: G6B16899
Description: Used CAT LC6124D Generator End; 450kW Standby Rated; 480/277V; 12 Lead; 1800RPM; SAE 1 Flywheel Housing; Single Bearing; Removed from CAT C15 Gener...
Updated: Tuesday, June 09, 2026 03:50 PM
Location: Spring, Texas, USA
Seller: NineX Power Systems
Condition: Core
Stock Number: 1768
Serial Number: G6B10664
Description: Used CAT LC6124D Generator End; 450kW Standby Rated; 480/277V; 12 Lead; 1800RPM; SAE 1 Flywheel Housing; Single Bearing; Removed from CAT C15 Gener...
Updated: Tuesday, June 09, 2026 03:50 PM
Location: Spring, Texas, USA
Seller: NineX Power Systems
Condition: Core
Stock Number: 1769
Serial Number: G6B10605
Description: Used CAT LC6124D Generator End; 450kW Standby Rated; 480/277V; 12 Lead; 1800RPM; SAE 1 Flywheel Housing; Single Bearing; Removed from CAT C15 Gener...
Updated: Tuesday, June 09, 2026 03:50 PM
Location: Spring, Texas, USA
Seller: NineX Power Systems
Condition: Core
Stock Number: 1772
Serial Number: G6B10658
Description: Used CAT LC6124D Generator End; 450kW Standby Rated; 480/277V; 12 Lead; 1800RPM; SAE 1 Flywheel Housing; Single Bearing; Removed from CAT C15 Gener...
Updated: Wednesday, August 05, 2026 07:06 AM
Location: Spring, Texas, USA
Seller: NineX Power Systems
Condition: Core
Stock Number: 1773
Serial Number: G6B02870
Description: Good Used CAT LC6134B Generator End; 400kW Standby Power; 480/277V; 12 Lead; 1800RPM; Single Bearing; SAE 1 Flywheel Housing; Tested 11/2025
Spe...
Updated: Tuesday, June 09, 2026 03:50 PM
Location: Spring, Texas, USA
Seller: NineX Power Systems
Quantity: 6
Condition: New
Description: Caterpillar LC7224H Generator End
New Surplus
LC7224H
Arrangent 555-0346
SN: G7A07920
650 kW Standby
480V
SAE 1 Houstin
SAE...
Updated: Monday, July 20, 2026 10:24 AM
Location: Houston, Texas, USA
Seller: Crawford Power Systems
Condition: Used
Serial Number: MJH6342K200J6
Description: *2000S HV GENERATOR REMOVAL
1901 - 2000 KW
Online Owner's Manual
*voltage Indicator 13200v: 60HZ
Equipment-certification-code: NCR
60 Hz
Gene...
Updated: Friday, July 31, 2026 03:38 PM
Location: Miami, Florida, USA
Seller: Pantropic Power CAT
Condition: New
Stock Number: 1899
Serial Number: 7ZS05094
Description: Unused CAT SR4 450 Frame Generator End; 400kW Standby Rated; 480/277V; 12 Lead; SAE 1 Flywheel Housing; Single Bearing; Arrangement: 1415530
Gen...
Updated: Thursday, July 09, 2026 04:23 PM
Location: Spring, Texas, USA
Seller: NineX Power Systems
Condition: Used
Serial Number: UEID00690
Description: Main Details
Product Type: Generator End
Application: Generator End
Make: CAT
Model: SR-4
Hours: 0
Fuel Type: Natural Gas
Voltage: 4160 V
P...
Updated: Monday, July 13, 2026 10:39 AM
Location: Houston, Texas, USA
Seller: Mustang CAT Power Systems
Condition: Used
Description: 1996 CAT SR4 Generator End
230kW standby, 210kW prime
120/208V 3ph, 60HZ, 1800rpm (4 lead non-reconnectable)
Single bearing
Fits CAT 3...
Updated: Wednesday, July 15, 2026 08:35 AM
Location: Edinburgh, Indiana, USA
Seller: Midwest Engines & Generators
Condition: Used
Stock Number: EE15456
Description: ONE (1) USED CAT SR-4 GENERATOR
RATED 260KW, 240/480V, 3 PHASE,
60HZ, 1800RPM, 10 WIRE, ARGMT#
5N5066 FRAME 448
Updated: Thursday, June 18, 2026 02:48 PM
Location: Phoenix, Arizona, USA
Seller: Empire Southwest
Condition: Used
Stock Number: EE12999
Serial Number: B49BH7262
Description: USED CAT SR-4 GENERATOR END 310KW STANDBY/285KW PRIME 240/480V, 3 PHASE, 60HZ, 1800RPM OFF 3408TA HOSPITAL TAKEOUT APPROXIMATE DIMS: 4'L X 3'W X 4'...
Updated: Thursday, June 18, 2026 02:48 PM
Location: Phoenix, Arizona, USA
Seller: Empire Southwest
Condition: Used
Stock Number: 21779
Serial Number: 5WN02354
Description: Generator End Information
• Generator Manufacturer:Caterpillar
• Generator Model:SR4
• Generator S/N:5WN02354
• Gen End Arrangement #:144-1820
...
Updated: Tuesday, June 16, 2026 08:40 AM
Location: Houston, Texas, USA
Seller: Worldwide Power Products, LLC
Condition: Used
Stock Number: 25550
Serial Number: 6PA01559
Description: Generator End Information
• Generator Manufacturer:Caterpillar
• Generator Model:SR-4
• Generator S/N:6PA01559
• Gen End Arrangement #:4Q9186
...
Updated: Tuesday, June 16, 2026 08:40 AM
Location: Houston, Texas, USA
Seller: Worldwide Power Products, LLC
Condition: Rebuilt
Stock Number: 2684
Serial Number: PREFIX
Description: Reconditioned CAT SR4 HV 2620 Frame Generator End
2002 Model - Zero Hour Reconditioned
Rating: 2000kW / 2500kVA Standby
Voltage: 12,470V
Doubl...
Updated: Tuesday, June 09, 2026 03:51 PM
Location: Houston, Texas, USA
Seller: React Power Solutions
Condition: Used
Stock Number: 1743
Description: Used CAT SR4 450 Frame Generator End; 2014 Model; 400kW Standby Rated; 480/277V; 6 Lead; SAE 1 Flywheel Housing; Single Bearing; 1800RPM; PMG Excit...
Updated: Tuesday, June 09, 2026 03:50 PM
Location: Spring, Texas, USA
Seller: NineX Power Systems
Condition: Used
Stock Number: 1742
Description: Used CAT SR4 450 Frame Generator End; 2014 Model; 400kW Standby Rated; 480/277V; 6 Lead; SAE 1 Flywheel Housing; Single Bearing; 1800RPM; PMG Excit...
Updated: Tuesday, June 09, 2026 03:50 PM
Location: Spring, Texas, USA
Seller: NineX Power Systems
Condition: New
Stock Number: 5661
Description: WPP Item #: 5661
Call for pricing
Condition: New
Quantity: 1
Generator End Information
Generator Manufacturer: Caterpillar
Generator Model:...
Updated: Tuesday, June 16, 2026 08:40 AM
Location: Houston, Texas, USA
Seller: Worldwide Power Products, LLC
Condition: Used
Stock Number: 7337
Serial Number: G1N00516
Description: WPP Item #: 7337
$18,000
Condition: Used
REQUEST MORE INFO
Engine Information
Flywheel Size:SAE0
Generator End Information
Generator Manufa...
Updated: Tuesday, June 16, 2026 08:40 AM
Location: Houston, Texas, USA
Seller: Worldwide Power Products, LLC
Condition: Used
Stock Number: UEID00377
Description: Main Details
Product Type: Power
Application: Power Generation
Make: CAT
Model: SR4B
Hours: UNKNOWN
Fuel Type: N/A
Voltage: 480 V
Phase: 3-...
Updated: Thursday, July 16, 2026 12:46 PM
Location: Houston, Texas, USA
Seller: Mustang CAT Power Systems
