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About the Caterpillar SR4
The Caterpillar SR4 is a heavy-duty generator set engineered for reliable on-site and standby power. Designed for demanding industrial and commercial environments, it emphasizes durability, serviceability and consistent performance to support construction, rental fleets and backup power applications.
- Trusted Seller
Caterpillar SR-4B Diesel Generator Set 1330-1663 kW 480-600V 3-Phase 2000A Switchgear S/N 93FN00666
- Manufacturer: Caterpillar
- Model: SR4B
- Ingress Protection (IP) rating: IP23
Overview This Caterpillar SR-4B Diesel Generator is a heavy-duty industrial power generation system designed for mission-critical applications requiring reliable standby or prime power. Manufactured by Caterpill...
Ohio, USA - Trusted Seller
1998 CAT SR4 230kw Generator End
- Manufacturer: Caterpillar
- Model: SR4
- Horsepower: 308 hp
- Power: 395 kW
1998 CAT SR4 Generator End 230kW standby, 210kW prime 120/208V 3ph, 60HZ, 1800rpm (4 lead non-reconnectable) Single bearing Fits CAT 3306 engine 4 Lead EMCP2 control panel 600A main breaker
$2,900 USDEdinburgh, IN - Trusted Seller
Caterpillar 3508 Generator 750kW
- Manufacturer: Caterpillar
- Model: SR4
- Horsepower: 750 hp
- Hours: 1,025 h
Caterpillar 3508 Generator 750kW 23Z02373 3508STD 1025 hours 750KW 10wire No control panel No breaker Radiator shipped loose (had to me removed to get out of the building) 480 Volt 1128 Amp 60 Hertz P...
Odessa, TX - Trusted Seller
800kW CAT 3508 Diesel Generator
- Manufacturer: Caterpillar
- Model: SR4
- Hours: 10,147 h
- Power: 395 kW
kVA/kW: Additional Information: Mounted in Sea Can Sound Attenuated Enclosure Engine Block Heater Battery Charger
United States 
2005 Caterpillar SR-4B
- Manufacturer: Caterpillar
- Model: SR4B
- Horsepower: 1 hp
- Operating weight: 2,041.16 kg
2005 Cat SR-4B Generator Set Hours and condition are captured at the time of listing and are subject to change. Please contact a representative about this piece of equipment for an updated reading. Features AI-Ge...
2007 Caterpillar SR-4B
- Manufacturer: Caterpillar
- Model: SR4B
- Horsepower: 131 hp
- Hours: 18,403 h
2007 Cat SR-4B 545 kW Skid-Mounted Generator Set The last reported number of hours was 18403. Hours and condition are captured at the time of listing and are subject to change. Please contact a representative abo...