Used & Surplus Caterpillar Generators For Sale

USP&E sells Cat generators and stocks a large inventory of Cat diesel generators to choose from. Our cat generators are mostly model year 1999 or newer and have low hours since new. Whether you need parts or a complete unit, USP&E is the place to be if you want low everyday prices and friendly, proactive, creative and flexible customer service.

Caterpillar makes a very good generator with great reviews. Cat is famous for manufacturing some of the finest power generators and industrial engines on the market today. With clean diesel engines designed to last for thousands of hours before any maintenance is required, you can rest easy knowing your Cat genset will be there to provide the standby emergency or prime power when you need it most.

US Power & Environment specializes in low-hour used generators from 50 kW to 3000 kW. We offer diesel, natural gas, propane, and electric power continuous and emergency standby generators. Whether you are just looking for one open skid Cat generator or you require 3 dozen enclosed diesel Cat generators for your facility, you are looking in the right spot. We have Cat 3516 generators, Cat 3512 generators, Cat 3508 generators, and also sell the 3400 series units as well. Please call us at 888-515-8773 or email our team at info@uspowerco.com today for more information on our Cat generators for sale.

If you do not see the equipment you are searching for, be sure to contact us with your requirements, as it may not be listed yet or we can potentially locate it (or a comparable substitute) for you. We have a large network of clients and end users who are often looking to liquidate their generators and switchgear.

62 Generators
$2,100,000.00 Item#: USP008905
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22.2 MW 2014 Caterpillar 16CM32 Diesel Generator

60 Hz, Three (3) New Caterpillar MAK Model 16CM32, 7.4MW Each 44MW ea. 60HZ, 11KV (The Alternators were ordered 11KV, because it was for an Offshore Platform,) if your client needs...
$1,260,000.00 Item#: USP009006

5.20 MW Caterpillar C280 Diesel Generator

Low Hours. 50 Hz, Packages are rated at 5.2 MW continuous each at 1000 RPM, 11 kV. The gensets are built to ABS/DNV standards for offshore drilling application. Running Hours: Genset #1: 6...
$1,470,000.00 Item#: USP009087
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5.20 MW Caterpillar POWER MODULE C-280-16 Diesel Generator

50 Hz, (7) NEW UNUSED Caterpillar Model# C-280-16 Offshore Power Modules (Diesel Fired) Plant, 50HZ, 11KV We have 7 each New Caterpillar C-280-16 Offshore Power Modules rated 5.2MW...
$330,750.00 Item#: USP008324

4.60 MW 1997 Caterpillar 3616 Diesel Generator

50 Hz, 4600kW Caterpillar 3616 Diesel Gensets Alternator: Kato Engineering Ratings: 4600kW, 6571.4kVA, 3Phase, 0.7PF Speed: 900RPM Freq: 50Hz Voltage: 6,351/11,000V Enclosure:...
$523,950.00 Item#: USP008783

4.45 MW 2011 Caterpillar 3616 Diesel Generator

Low Hours. 60 Hz, I would like to offer you this Caterpillar 3616 Diesel Generator Set complete with KATO 8P11-3600 Generator End. Engine Rated at: - 4450 KW - 5968 HP - 900 RPM - Year...
$517,624.00 Item#: USP009071

3.00 MW 2012 Caterpillar C175-16 Diesel Generator

~200 Hours. 60 Hz, Cat: C175-16 KW: 3000 Voltage: 4160 Hours: 200 + Year: 2012
Call For Price Item#: USP008871
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2.42 MW Caterpillar C280-8 Diesel Generator

60 Hz, 9 units Marine offshore generator sets Engine CAT C280-8 with 3143 Kva, 900 RPM, alternator 4 Mva; 600 volts; 60 Hz; power factor 0,7 ; 3 phases. All the equipment are...
Call For Price Item#: USP008744

2.08 MW 2012 Caterpillar C175-16 Diesel Generator

~11000 Hours. 50 Hz, We have available four Caterpillar C175-16 Open Generator Sets complete with Kato 4P9-3200 Alternator, Remote Radiator and HV Switchgear. - Rated 2080 KW / 2600 KVA...
Call For Price Item#: USP008768

2.00 MW 2012 Caterpillar XQ2000 Diesel Generator

Low Hours. 50 Hz, XQ2000 & 3516B XQ YOM: 2012; Preferred packages deal, transformer included in package; Prime: 1600 ekW 2000kVA 50 Hz; 1500 RPM; 400 Volts; CAT 3516B c/w GCP (Generators Control...
$387,450.00 Item#: USP008770

2.00 MW 2000 Caterpillar XQ2000 Diesel Generator

Low Hours. 60 Hz, A XQ2000 Surplus/Unused CAT Power Module Unit, 60 Hertz: 2000 KW, 2500 KVA Standby Power Each, 1825 KW, 2281 KVA Prime Power Each, 480V, 3 Phase, 60 Hz, @ 1800 RPM with 3516B...
Call For Price Item#: USP008009
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2.00 MW 2012 Caterpillar 3516 Diesel Generator

Sound Attenuated Enclosure, 60 Hz, We have a total of (5) available, (4) have been rebuilt and (1) has high hours. Rebuilt units are as follows: - Rated at 2000 kW, 60 Hz, 480 V, 1800 RPM, Year: 2012,...
Call For Price Item#: USP009034
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2.00 MW 2009 Caterpillar XQ2000 (3516C) Diesel Generator

50 Hz, PRODUCT DESCRIPTION: Pre-owned Caterpillar XQ2000 (3516C) Diesel Power Module - Rated at 2000KW, 2500KVA, 60Hz, 480V, 1800RPM - Includes Engine Driven Radiator, EMCP...
$262,500.00 Item#: USP008540
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2.00 MW 2008 Caterpillar 3516C Diesel Generator

60 Hz, (2 available) Caterpillar 3516C Marine Propulsion Engines. Rated 2100hp @ 1600 rpm. Tier 2. B-rating. All standard rotation. air starting motor, keel cooled. ABS and IMO...
$204,750.00 Item#: USP008038

2.00 MW 1999 Caterpillar 3516B Diesel Generator

~182 Hours. 2000.00gal Fuel Tank, 60 Hz, 3516 B 2,000kW, 2,500KVA 480V, 3007A 1800RPM Operation 182 Hours Year: 1999 2000 gallon belly tank
Call For Price Item#: USP009116

2.00 MW 2000 Caterpillar XQ2000 Diesel Generator

Low Hours. 60 Hz, 2 Units available- one year 2000 and one 1997. Delivery: 2 weeks after receipt of payment Please view attachments for more information. Email us today to get yours!...
$551,250.00 Item#: USP008367

2.00 MW 2009 Caterpillar XQ2000 Diesel Generator

1250.00gal Fuel Tank, Sound Attenuated Enclosure, 60 Hz, 2000kW CAT XQ2000 Caterpillar Power Module Cat 3516C engine YoM: 2009, Less than 1615 running hours since new Freq: 60Hz Sound attenuated container Fuel tank size: 1250...
$136,500.00 Item#: USP008886

2.00 MW 2000 Caterpillar 3516B-DITA Diesel Generator

~30000 Hours. 60 Hz, 5 x Caterpillar 3516B-DITA Industrial generator sets with engine driven radiators Serial number prefix 6HN Year built 2000 Total running hours are 27,000 at 24,000 hours ,...
$209,475.00 Item#: USP008937

2.00 MW 1990 Caterpillar 3608DITA Diesel Generator

~1300 Hours. 50 Hz, 1 x Used Caterpillar 3608DITA Industrial generator set in excellent condition S/n 6MC003xx with only 1300 hours approx . # 2 diesel fuel Leroy Somer alternator...
Call For Price Item#: USP009108
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1.93 MW 2011 Caterpillar C175-16 Diesel Generator

60 Hz, Four New Surplus Caterpillar C175-16 Offshore Drilling Generator Sets. Rated at 1930kw Prime, 60 hz, 600 v, 1200 rpm. Year 2011. Kato Alternators, rated 1883 KW, 600V.
$362,250.00 Item#: USP009118
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1.82 MW 2011 Caterpillar 3516B Diesel Generator

60 Hz, ONE UNUSED 1825 KW 6.6 KV SET AS per Attached Photos, Refer Tech Data Quote, Unit is as new condition, 1.4 Test Hours. OPTIONS to SUIT A/ Warranty 1000 Hour...
$439,425.00 Item#: USP008881
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1.80 MW 2012 Caterpillar XQ2000 Diesel Generator

50 Hz, CATERPILLAR XQ2000 & 3516B engine (36 Units currently available) (17 - 2012; 11 - 2013); all but one are ZERO HOURS running time, NEVER USED! PRIME 1600 ekW 2000 kVA 50...
$299,028.00 Item#: USP009144
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1.80 MW 2012 Caterpillar 3516B Diesel Generator

50 Hz, 27 brand new Caterpillar 3516B generators sets available for immediate delivery. They are convertible 50 Hz to 60 Hz and are 2000KVA Prime or 1600 KW Standby / 2250KVA standby...
$261,975.00 Item#: USP008232

1.75 MW 1997 Caterpillar XQ1750 Diesel Generator

Low Hours. Sound Attenuated Enclosure, 60 Hz, 1750kW Caterpillar XQ1750 Ratings: 2304HP, 1750kW, 1600kW Prime, 3 Phase Fuel Type: Diesel Freq: 60Hz Voltage: 277/480V Speed: 1800RPM Fuel Tank: 1250 Gallons YoM: 1997...
$236,250.00 Item#: USP008233

1.75 MW Caterpillar XQ1750 Diesel Generator

Low Hours. 1250.00gal Fuel Tank, Sound Attenuated Enclosure, 60 Hz, 17500kW Cat XQ1750 Genset Engine Caterpillar 3516B Rating: 2304HP, 1750kW, 1600kW Prime, 3 Phase Fuel Type: Diesel Freq: 60Hz YoM: 1992 Voltage: 277/480V Fuel Tank:...
$119,070.00 Item#: USP009070

1.75 MW 1995 Caterpillar D3516 Diesel Generator

~1300 Hours. 60 Hz, NYNY S/A enclosures with 2800 gallon base tanks 1100-1300 hours since new. Easily flashed to 50 hertz.
$525,000.00 Item#: USP009105
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1.72 MW 2013 Caterpillar D3516C-HD RIG Diesel Generator

60 Hz, 2 X CAT D3516C-HD OIL RIG 1200 RPM 600 VOLT MARINE OIL RIG DIESELS 1720KW To contact us for this GREAT DEAL email info@uspowerco.com !!!
$214,988.00 Item#: USP008974

1.60 MW 2007 Caterpillar XQ2000 Diesel Generator

~32000 Hours. 50 Hz, Caterpillar XQ2000 Diesel Generator Sets: - Dual frequency 50/60 HZ - 40’ Sound Attenuated Container - Powered by 3516B engine - Rated at 1600KW Standby (50 HZ) / 2000KW...
$420,000.00 Item#: USP009055
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1.60 MW 2014 Caterpillar XQ2000 3516B Diesel Generator

50 Hz, PRIME 1600 ekW 2000 kVA 50 Hz 1500 rpm 400 Volts Total 36 available. CAT 3516B' c/w GCP(Generators Control Panel) in containers, Parallelling Synchronizer Type of Generator...
$236,250.00 Item#: USP008831
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1.60 MW 2011 Caterpillar 3516B Diesel Generator

50 Hz, 7 x Caterpillar 3516B Industrial generator sets with engine driven radiators Year built 2011 New / unused condition Caterpillar SR4B alternators 1600Kw, 2000Kva, 6600volts,...
$127,050.00 Item#: USP008668

1.60 MW Caterpillar 3516 DI Diesel Generator

~81905 Hours. D.G. SET (03SET) MAKE : CATERPILLER MODEL : 3516 DI R.H.: (1)51216 hrs R.H.: (2)81905 hrs R.H. : (3)38565 hrs TURBOCHARGER MAKE : CATERPILLER PART NO. : 7C4326...
$220,500.00 Item#: USP008926

1.60 MW 2011 Caterpillar 3516B Diesel Generator

50 Hz, Unused 1600kW Diesel Geneset x7sets Type: Package type Quantity: 50HZ(6units) / 60HZ(1unit) Make: Catapillar Year: 2011 Model:3516B Condition: Unused 1600kW...
Call For Price Item#: USP009107
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1.50 MW 2006 Caterpillar 3516B DITA Diesel Generator

60 Hz, MANUFACTURER: CATERPILLAENGINE MODEL: 3516 AR NO: 2322519 ROTATION: CCW PERF SPEC: 0K5488 MAX ALT: 1800 M FULL LOAD STATIC FUEL: 27.6 MM FUEL TIMING: 64.34 MM...
$159,600.00 Item#: USP008912

1.50 MW 2003 Caterpillar 3516 Diesel Generator

Low Hours. 60 Hz, Maker : CATERPILLAR Type : 3516 (Running hours:2832) (Running hours:3737) RPM : 1800 HP : 2679 KW : 1990 Year :2003 Alternator Details : Maker : Leroy Somer...
$582,750.00 Item#: USP008679

1.48 MW 2012 Caterpillar XQ1475G Diesel Generator

~3750 Hours. Sound Attenuated Enclosure, 50 Hz, Caterpillar XQ1475G Power Module powered by Caterpillar G3516C SI Industrial Engine. Rated at 1475 kw, 60 hz, 480 v, 1800. Year 2012, less than 3750 hours since new. Complete...
$99,750.00 Item#: USP008869

1.44 MW 2003 Caterpillar 3516B-DITA Diesel Generator

Low Hours. 60 Hz, 4 x Used Caterpillar 3516B-DITA Marine offshore gen-sets Arr# 174-4953 Year built 2003 Running hours 22000/ 24000 / 28000 / 38000 Made in usa Kato A.C....
$292,163.00 Item#: USP008662
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1.38 MW 2007 Caterpillar 3516B DITA Diesel Generator

6 x Caterpillar 3516B DITA Marine generator sets Pert Spec : OK4588 Year built 2007 Full load static fuel :27.6 mm Fuel timing :64.34 mm 1383 kW 1200 rpm Injector :2501300...
Call For Price Item#: USP008983

1.36 MW 2009 Caterpillar 3512B DITA Diesel Generator

~5000 Hours. 60 Hz, Images in attachment Year:- 2009, Make:- Caterpillar Engine Model: 3512B DITA Generator Manufacturer: Kato Generator Model: AA27647019 & AA27647019 Running Hours – 3000...
$105,000.00 Item#: USP008604

1.30 MW Caterpillar 3508DITA Diesel Generator

Low Hours. 60 Hz, Two well maintained, good condition Caterpillar 3508DITA Marine generator sets for sale today. Contact us at info@uspowerco.com for special offers and to take a look at our wide...
$93,450.00 Item#: USP008218

1.20 MW 2006 Caterpillar 3512 Diesel Generator

Low Hours. 50 Hz, 1200kW CATERPILLAR 3512 Genset Ratings: 1500kVA Speed: 1500RPM Speed: 50Hz YoM: 2006 Less than 23600 Running Hours
Call For Price Item#: USP009085
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1.20 MW 2012 Caterpillar PM1360 Diesel Generator

Sound Attenuated Enclosure, 50 Hz, More Information: New Surplus Caterpillar PM1360 Industrial Generator Set. Rated at 1360 kw Prime, 60 hz, 480 v, 1800 rpm, or rated 1200 kw Prime, 50 Hz, 400 v, 1500 rpm....
Call For Price Item#: USP009106
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1.20 MW 2009 Caterpillar 3512B Diesel Generator

No Enclosure, 60 Hz, NEW SURPLUS 3512B Diesel Generators QTY 6 1200 kw 1500 KVA 600 Volt 60 Hz 1200 RPM
Call For Price Item#: USP009049
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1.10 MW 2009 Caterpillar 3512B Diesel Generator

60 Hz, Six (6 each) (OFFSHORE/ONSHORE) ABS MARINE GENERATOR SETS. COUPLED TO DOUBLE BEARING GENERATOR END: RATED AT 1102 KW, 60 HZ, 1200 RPM, 600 VOLTS, 0.8 PF. OFFSHORE ELECTRIC SCR...
$351,750.00 Item#: USP009018

1.07 MW 2007 Caterpillar 3512 Diesel Generator

~20000 Hours. 60 Hz, 3 x Cat 3512 1070 kW (all ~20,000 hours) with Ross Hill 1400 SCR. It is complete with air compression / start system and Cat 3306 camp generator
$603,750.00 Item#: USP008530

1.00 MW Caterpillar G3516 Diesel Generator

Low Hours. 3 x Cat G3516 1000 kW units. Complete facility including switchgear and remote rads.
Call For Price Item#: USP009048

1.00 MW 2011 Caterpillar 3512 Diesel Generator

Weather Enclosure, 60 Hz, Two (2) each: Cat 3512 with exhaust 1000 KW rated power Total Running Hours since new: 11,115 hours Total Running Hours since new: 13,529 hours Finning-Cat fully...
$288,750.00 Item#: USP008582

1.00 MW 2011 Caterpillar C32 Diesel Generator

~8000 Hours. No Enclosure, 60 Hz, USED Caterpillar C32 Diesel 1000KW Genset. 60Hz, 480V I would like to offer you the following CAT XQ1000 Powered by a C32 Industrial Engine: - Rated at 910 KW / 1137 KVA...
Call For Price Item#: USP009148

1.00 MW 2001 Caterpillar Caterpillar 3512 Diesel Generator

~300 Hours. 50 Hz, 50/60 Hz convertible! 3 x Caterpillar 1250 kVA sets complete with full synchronizing equipment to create 3750 kVA "POWERSTATION" All sets fitted with Caterpillar 3512...
Call For Price Item#: USP008820
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860 kW 2013 Caterpillar 3508B DITA Diesel Generator

60 Hz, New Caterpillar 3508B DITA Marine Auxiliary Generator sets. For Export. Rated at 860kw prime, 60hz, 1800 RPM, 440 volts. Year 2013. Comes with heat exchanger cooled, ABS engine...
$93,975.00 Item#: USP008288

800 kW 1999 Caterpillar XQ 800 Diesel Generator

Low Hours. 500.00gal Fuel Tank, Sound Attenuated Enclosure, 800kW Caterpillar XQ 800 Ratings: 800kW, Prime 725kW, 1071HP Engine Caterpillar 3412 Fuel Type: Diesel YoM: 1999 Less than 21600 running hours Control Panel- Yes Battery...
$57,750.00 Item#: USP008581

750 kW 1989 Caterpillar 3508 DITA Diesel Generator

60 Hz, Caterpillar 3508 DITA Diesel 750KW Gensets available. 60Hz, 480V (Several are Available) USP&E can package and sound attenuate as well as providing immediate bridge power...
$141,750.00 Item#: USP008839
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715 kW 2009 Caterpillar C32DITTA Diesel Generator

60 Hz, 1 x Caterpillar C32DITTA ACERT Marine Propulsion engine Rated at 1000HP @1800RPM continuous " A" rating ( can be reflashed to higher rating ) Year built 2009 New / unused...
$76,650.00 Item#: USP008864
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670 kW 2015 Caterpillar 3508C Diesel Generator

60 Hz, 10 x Caterpillar 3508C-DITA Industrial engines only all 1200RPM ( Slow speed ) 2015 year built New / unused condition Tier 2 3508C Land Electric Engine ( Gen...
$46,725.00 Item#: USP008741

620 kW 2002 Caterpillar 3412 Diesel Generator

Low Hours. No Enclosure, 60 Hz, Emergency D.G set ENGINE : CATERPILLAR TYPE : 3412 BHP : 831 KW : 620 RPM : 1800 YEAR : 25.02.2002 COOLING: RADIATOR COOLED GOVERNER MAKE : WOODWARD PART NO. :...
$147,000.00 Item#: USP008872
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559 kW 2010 Caterpillar C32DITTA Diesel Generator

50 Hz, Caterpillar C32DITTA Marine propulsion engine rated at 750Hp (559Kw) @ 1800RPM ( Can be reflashed to other ratings ) Arr# 3243767 Year built 2010 CCW engine rotation...
$183,750.00 Item#: USP008875
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550 kW 2015 Caterpillar C18DITA Diesel Generator

60 Hz, 2 x Caterpillar C18DITA ACERT Marine generator sets 2015 year built New / unused condition SR4B alternators 687kva , 550kw , 440volts ,1800rpm , 60hz 12 leads reconnectable...
$51,975.00 Item#: USP008836

500 kW 2001 Caterpillar 3412C-DITA Diesel Generator

~700 Hours. 60 Hz, 1 x Used Caterpillar 3412C-DITA Marine generator set with engine driven radiator in excellent condition. Arr# 183-5416 Perf spec OK2165 Year built 2001 Running hours 600+...
Call For Price Item#: USP008676

500 kW 1997 Caterpillar 3412C DITA Marine Diesel Generator

Low Hours. 60 Hz, 1 x Used Caterpillar 3412C DITA Marine generator set with engine driven radiator Year built 1997 with only 404 hours on meter 500Kw, 625 Kva, 450Volts, 1800 RPM, 3 phase,...
$54,600.00 Item#: USP008364

400 kW 1997 Caterpillar 3406TA Diesel Generator

Low Hours. 800.00gal Fuel Tank, Weather Enclosure, 60 Hz, 400kw Model Year 1997 60hz 1800 RPM Model 3506TA Cat Packaged Diesel Generator Set with Weather Enclosure with premium Cat EMCP II Control Panel, permanent magnet 12 lead...
$45,086.00 Item#: USP008300

364 kW 1992 Caterpillar 3412 Diesel Generator

Low Hours. 50 Hz, 364kW Caterpillar 3412 Container Genset YoM: 1992 Ratings: 455kVA, 364kW Voltage: 400V Freq: 50Hz Less than 12740 running hours
$153,825.00 Item#: USP009021

350 kW 2013 Caterpillar XQ350 Diesel Generator

~5785 Hours. 60 Hz, Caterpillar XQ350 powered by CAT C13 Industrial Engine: - Rated at 350 KW Standby / 320 KW Prime - 60 HZ - 480 V - 1800 RPM - Tier 4 - Diesel Year: 2013 Hours:...
Call For Price Item#: USP008549
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340 kW 2014 Caterpillar C18DITA Diesel Generator

60 Hz, 3 x Caterpillar C18DITA Industrial power unit with engine driven radiators Each rated at 630Hp @ 2100RPM or can do 630Hp @ 1800RPM Perf spec OK4932 Year built 2014 New/ unused...
$21,000.00 Item#: USP008494

300 kW Caterpillar D353TA Diesel Generator

Low Hours. 60 Hz, 300kW Used Caterpillar D353TA Industrial Genset Ratings; 300kW, 375kVA Voltage: 347/600V Speed: 1200RPM Freq: 60Hz *with engine driven radiator **Spacer plate type engine...