Get Financing225 - 252 of 818 Listings
RentAll
Hours: 31,798
Standby Power Rating: 1,101 kW
Stock Number: 1708
Serial Number: 4AW00780
Prime Power Rating: 1,101 kW
Fuel Type: Diesel
Description: Used CAT 3512B Land Electric Generator Set; 2003 Model – 31,798 Original Hours; Tier 1 Emissions; Kato 6P6-3150 Generator End; 600V; Heavy Duty Ski...
Updated: Wednesday, September 02, 2026 07:55 AM
Location: Spring, Texas
Seller: NineX Power Systems
Stock Number: EE20986
Serial Number: 8RM00424
Description: MODEL 3512B ENGINE, 1250KW,
MODEL YEAR 1998, TRADE IN FROM
MOUNTAIN STATE CONSTRUCTORS
Updated: Wednesday, September 09, 2026 11:25 AM
Location: Phoenix, Arizona
Seller: Empire Power Systems
Hours: 0
Standby Power Rating: 1,204 kW
Stock Number: UEID00240
Fuel Type: Diesel
Manufacturer Model: 3512B
Phase: Three
Description: Main Details
Product Type: Diesel Generator Set
Application: Power Generation
Make: Cat
Model: 3512B
Hours: 0 (Rebuilt)
Fuel Type: Diesel
Vo...
Updated: Thursday, August 27, 2026 12:46 PM
Location: Waller, Texas
Seller: Mustang CAT Power Systems
Hours: 1
Serial Number: E260013D
Jacket Water Heater: Yes
Description: New Caterpillar 3512C Package Diesel Generator Set UL2200, 60 Hertz, EPA Stationary Emissions Standby, Premium CAT EMCP 4.2 Generator Control Panel...
Updated: Tuesday, August 11, 2026 03:20 PM
Location: Saint Augustine, Florida
Seller: Ring Power, Power Systems Division
Hours: 0
Standby Power Rating: 1,100 kW
Stock Number: UEID00706
Serial Number: LLK00118
Fuel Type: Diesel
Horsepower: 1,476 HP
Description: Main Details
Product Type: Diesel Generator Set
Application: Power Generation
Make: Cat
Model: 3512C
Hours: 0 (Rebuilt)
Fuel Type: Diesel
...
Updated: Tuesday, August 25, 2026 02:05 PM
Location: Waller, Texas
Seller: Mustang CAT Power Systems
Hours: 0
Standby Power Rating: 1,100 kW
Stock Number: UEID00711
Serial Number: LLA01802
Fuel Type: Diesel
Horsepower: 1,476 HP
Description: Main Details
Product Type: Diesel Generator Set
Application: Power Generation
Make: Cat
Model: 3512C
Hours: 0 (Rebuilt)
Fuel Type: Diesel
...
Updated: Thursday, September 10, 2026 03:35 PM
Location: Waller, Texas
Seller: Mustang CAT Power Systems
Hours: 5
Stock Number: CE38047
Serial Number: T3Y00209
Description: Subject: (5) 3512C Offshore Genset Package
Warren CAT Power Systems is offering five new surplus 3512C – 2442HP – 1730KW Genset packages we have i...
Updated: Wednesday, October 07, 2026 11:04 AM
Location: Oklahoma City, Oklahoma
Seller: Warren Cat - Power Systems
Hours: 5
Stock Number: CE38045
Serial Number: T3Y00208
Description: Subject: (5) 3512C Offshore Genset Package
Warren CAT Power Systems is offering five new surplus 3512C – 2442HP – 1730KW Genset packages we have i...
Updated: Wednesday, October 07, 2026 11:03 AM
Location: Oklahoma City, Oklahoma
Seller: Warren Cat - Power Systems
Hours: 5
Stock Number: CE38048
Serial Number: T3Y00210
Description: Subject: (5) 3512C Offshore Genset Package
Warren CAT Power Systems is offering five new surplus 3512C – 2442HP – 1730KW Genset packages we have i...
Updated: Wednesday, October 07, 2026 11:03 AM
Location: Oklahoma City, Oklahoma
Seller: Warren Cat - Power Systems
Hours: 5
Stock Number: CE38049
Serial Number: T3Y00207
Description: Subject: (5) 3512C Offshore Genset Package
Warren CAT Power Systems is offering five new surplus 3512C – 2442HP – 1730KW Genset packages we have i...
Updated: Wednesday, October 07, 2026 11:03 AM
Location: Oklahoma City, Oklahoma
Seller: Warren Cat - Power Systems
Hours: 0
Stock Number: UEID00623
Serial Number: WF5
Fuel Type: Diesel
Horsepower: 2,500 HP
Manufacturer Model: 3512C
Description: Main Details:
Product Type: Diesel Fracking Engine
Model: 3512C
Hours: 0 (Rebuilt)
Category: Diesel Fracking Engine
RPM: 1900
HP: 2500
Condi...
Updated: Tuesday, August 25, 2026 02:05 PM
Location: Waller, Texas
Seller: Mustang CAT Power Systems
Hours: 285
Stock Number: EPG-185U
Serial Number: YBD00185
Sound Attenuation: Yes
Description: 2014 Cat 3512C
1500Kw 480v 60Hz
2500A breaker
battery charger
JW heater
1500Kw external load bank
sound attenuated enclosure
2600gal tank
12 Hour...
Updated: Wednesday, September 23, 2026 12:54 PM
Location: Irving, Texas
Seller: HOLT CAT Used Equipment
Stock Number: UEID00626 Core
Serial Number: R1A01851
Fuel Type: Diesel
Horsepower: 2,250 HP
Engine Tier: USA Tier 2
Operating Condition: Operable
Description: Main Details:
Product Type: Diesel Engine
Model: 3512C
Condition: Core
Hours: UNKNOWN
RPM: 1900
MCAT ID: XPE010-1
Product Information:
A...
Updated: Tuesday, August 25, 2026 02:05 PM
Location: Waller, Texas
Seller: Mustang CAT Power Systems
Hours: 0
Standby Power Rating: 1,101 kW
Stock Number: 1637
Serial Number: LLA04528
Prime Power Rating: 1,101 kW
Fuel Type: Diesel
Description: CAT 3512C Land Electric Generator Set; 2011 Model – Zero Hours Since Top End Overhaul; 1101kW Prime Power; 600V; Tier 2 Emissions; Kato 6P6-3300 Ge...
Updated: Wednesday, September 02, 2026 07:55 AM
Location: Spring, Texas
Seller: NineX Power Systems
Hours: 0
Standby Power Rating: 1,101 kW
Stock Number: 1568
Serial Number: LLA02763
Prime Power Rating: 1,101 kW
Fuel Type: Diesel
Description: CAT 3512C Land Electric Generator Set; 2011 Model – Zero Hours Since Top End Overhaul; 1101kW Prime Power; 600V; Tier 2 Emissions; Kato 6P6-3300 Ge...
Updated: Wednesday, September 02, 2026 07:55 AM
Location: Spring, Texas
Seller: NineX Power Systems
Hours: 0
Standby Power Rating: 1,500 kW
Stock Number: MPS1896
Fuel Type: Diesel
Engine Manufacturer: CAT
Engine Model: 3512C
Description: Caterpillar 3512C Land Electric Generator Set –
CALL FOR PRICE!
1365KW – 1830HP – Cat 3512C Engine – 600V – Open Skid – Tier 2 Emissions – 201...
Updated: Wednesday, October 14, 2026 09:24 AM
Location: Katy, Texas
Seller: McKain Power Systems Consulting, LLC
Hours: 219
Stock Number: EPU11469
Serial Number: SBG00434
Description: DESCRIPTION: 2008 Caterpillar 3512C Generator Set Serial# SBG00434, 1500kW Standby, 480V, 60Hz, 1800RPM, 219 Hours, CAT 3512C Diesel Engine, EPA Ti...
Updated: Wednesday, October 14, 2026 03:14 PM
Location: Indianapolis, Indiana
Hours: 72,476
Standby Power Rating: 1,030 kW
Stock Number: UEID00762
Serial Number: LLA01178
Fuel Type: Diesel
Engine Manufacturer: Cat
Description: CATERPILLAR 3512C, 1030KW, DIESEL GENERATOR SET – REBUILT
Details:
Product Type: Diesel Generator Set
Application: Power Generation, Oil & Ga...
Updated: Monday, October 12, 2026 03:22 PM
Location: Houston, Texas
Seller: Mustang CAT Power Systems
Hours: 0
Stock Number: UEID00761
Serial Number: LLF00251
Fuel Type: Diesel
Engine Manufacturer: Cat
Engine Model: 3512C
Description: CATERPILLAR 3512C DIESEL LAND DRILLING ENGINE – New Surplus
Details:
Product Type: Land Drilling Engine
Make: Cat
Model: 3512C
Hours: 0
Fue...
Updated: Wednesday, October 14, 2026 03:26 PM
Location: Houston, Texas
Seller: Mustang CAT Power Systems
Hours: 518
Stock Number: EPU11573
Serial Number: SBG00285
Description: 2007 Caterpillar 3512C Generator Set Serial# SBG00285, 1500kW Standby, 277/480V, (6-Wire), 60Hz, 1800RPM, 518 Original Hours, CAT 3512C Diesel Engi...
Updated: Wednesday, October 14, 2026 03:14 PM
Location: Indianapolis, Indiana
Hours: 7,588
Standby Power Rating: 1,500 kW
Stock Number: 26609
Fuel Type: Diesel
Engine Manufacturer: Caterpillar
Engine Model: 3512C
Description: Engine Information
• Engine Manufacturer: Caterpillar
• Engine Model: 3512C
• Engine S/N: EBG prefix
• Engine RPM: 1800
• Engine HP: 1502
• G...
Updated: Tuesday, September 08, 2026 02:11 PM
Location: Houston, Texas
Seller: Worldwide Power Products, LLC
Standby Power Rating: 1,365 kW
Stock Number: 20631
Serial Number: LLA00178
Fuel Type: Diesel
Engine Manufacturer: Caterpillar
Engine Model: 3512C
Description: Engine Information
• Engine Manufacturer: Caterpillar
• Engine Model: 3512C
• Engine S/N: LLA00178
• Engine Arrangement: 2507623
• Engine RPM:...
Updated: Friday, October 09, 2026 11:46 AM
Location: Houston, Texas
Seller: Worldwide Power Products, LLC
Hours: 1
Standby Power Rating: 1,500 kW
Serial Number: LYH000001
Prime Power Rating: 1,365 kW
Fuel Type: Diesel
Engine Manufacturer: Caterpillr
Description: New Surplus Caterpillar 1500kW Generator Set
Engine Model: 3512C
SN: LYH Prefix
1500kW Standby
480V
EPA Tier 2
Sound Attenuated Enclosure
...
Updated: Tuesday, October 13, 2026 07:33 AM
Location: Houston, Texas
Seller: Crawford Power Systems
Hours: 0
Standby Power Rating: 1,750 kW
Serial Number: LYP000001
Prime Power Rating: 1,590 kW
Fuel Type: Diesel
Engine Manufacturer: Caterpillr
Description: New Surplus Caterpillar 1750kW Generator Set
Engine Model: 3512C
SN: LYP Prefix
1750kW Standby
480V
EPA Tier 2
Sound Attenuated Enclosure
...
Updated: Tuesday, October 13, 2026 07:33 AM
Location: Houston, Texas
Seller: Crawford Power Systems
Hours: 1
Serial Number: E240026AI
Battery Charger: Yes
Jacket Water Heater: Yes
Description: Caterpillar 3512C-HD Package Diesel Generator Set, 60 Hertz, UL2200 Listed, EPA Stationary Emissions Standby, CAT Premium ECS100 Generator Control ...
Updated: Tuesday, August 11, 2026 03:20 PM
Location: Saint Augustine, Florida
Seller: Ring Power, Power Systems Division
Hours: 3,922
Stock Number: UEID00418
Serial Number: LLF00211
Fuel Type: Diesel
Horsepower: 1,475 HP
Manufacturer Model: 3512C HD
Description: Main Details
Product Type: Cat Diesel Generator Set
Make: CAT
Model: 3512C HD
Hours: 3,922
Fuel Type: Diesel
Panel: Mechanical, with AutoStar...
Updated: Wednesday, October 14, 2026 03:26 PM
Location: Houston, Texas
Seller: Mustang CAT Power Systems
Hours: 0
Stock Number: 19698
Serial Number: FDR PREFIX
Manufacturer Model: Caterpillar
Rating: Continuous
Max Voltage: 2,400 V
Description: Item Number : 19698
Year : 2009
Manufacturer : Caterpillar
Fuel Type : Diesel
Serial Number : FDR prefix
KW : 870
Hz : 60
Voltage :2400
RPM...
Updated: Monday, August 17, 2026 08:52 AM
Location: Encino, California
Seller: Industrial Motor Power Corp
Standby Power Rating: 1,020 kW
Stock Number: 10618
Serial Number: PTH PREFIX
Fuel Type: Diesel
Engine Manufacturer: Caterpillar
Engine Model: 3512 DITA
Description: Item Number: 10618
Year: 2008
Manufacturer: Caterpillar
Fuel Type: Diesel
Model: 3512 DITA
Serial Number: PTH Prefix
KW: 1020
Hz: 50...
Updated: Monday, August 17, 2026 08:52 AM
Location: Encino, California
Seller: Industrial Motor Power Corp
