C9 (60 Hz)
C9 Generator Set
Producing reliable power from 180 to 300 ekW at 60 Hz, our C9 diesel generator sets designed to ISO 8528-5 transient response requirements. All C9 generator sets are engineered to EPA Stationary Emergency (Tier 3) emissions standards with low fuel consumption.
Cat Generator Set Package
- Cat generator set packages have been fully prototype tested
- Accepts 100% block load in one step and meets NFPA 110 loading requirements
- Conform to ISO 8528-5 steady state and transient response requirements
Cat Diesel Engine
- Reliable, rugged, durable design
- Field-proven in thousands of applications worldwide
- Four-stroke-cycle diesel engine combines consistent performance and excellent fuel economy with minimum weight
R-Frame Alternator
- Superior motor starting capability minimizes need for oversizing alternator
- Designed to match performance and output characteristics of Cat diesel engines
- Robust Class H insulation
GCCP1.3 Control Panel
- User-friendly interface and navigation
- Scalable system to meet a wide range of installation requirement
- Expansion modules and site-specific programming for specific customer requirements
Cooling System
- Designed to operate in standard ambient temperatures up to 55°C (131°F)
- Contact your Cat Dealer for specific ambient and altitude capabilities
Certifications
Cat® generator set packages have been fully prototype tested, and certified torsional vibration analysis reports are available. The packages are designed to meet the NFPA 110 requirement for loading, and conform to the ISO 8528-5 steady state and transient response requirements.
One Safe Source
- Components used in the generator set are selected based on seamless design integration to provide the optimum performance
- The generator set is fully assembled at a Caterpillar facility following our quality guidelines
- Each generator set package is tested before leaving the Caterpillar facility
- Cat product support, including dealer service, parts and warranty covers the entire Cat power system
Worldwide Product Support
- Cat dealers have over 1,800 dealer branch stores operating in 200 countries
- Your local Cat dealer provides extensive post-sale support, including maintenance and repair agreements
Virtual Tours
Documents & Brochures
- Electric Power Ratings Guide
- DE200SE0 60 Hz 250 kVA, Non Certified Emissions Spec Sheet
- DE250E0 60 Hz 313 kVA, Non Certified Emissions Spec Sheet
- DE275SE0 60 Hz 344 kVA, Non Certified Emissions Spec Sheet
- DE300SE0 60 Hz 375 kVA, Non Certified Emissions Spec Sheet
- DE300SE3 60 Hz 375 kVA, EU Stage III Emissions Compliant Spec Sheet
- 200 - 300 ekW Spec Sheet
Standard Equipment
Air Inlet System
- Air cleaner, light duty with disposable paper filter
- Turbocharger
- Air cleaner, light duty with disposable paper filter
Control Panels
- GCCP 1.3
- EMCP4.4 control panel
Cooling System
- Radiator and cooling fan with guard
- Fan drive, battery charging alternator drive
- Coolant drain line with valve
- Caterpillar extended life coolant
- Radiator and cooling fan with guard
Exhaust System
- Stainless steel exhaust flex, gaskets, rain cap & SAE exhaust flange for customer use - shipped loose
- Flange for customer; shipped loose
- Stainless steel exhaust flex, gaskets, rain cap and SAE exhaust
Fuel System
- Standard open set fuel tank/base supplied
- Base, formed steel with single wall integral 8-hour fuel tank
- Standard open set fuel tank/base supplied
- Base, formed steel with single wall integral 8-hour fuel tank
Generators and Generator Attachments
- Mandatory option circuit breaker, IEC, 3 pole mounted in power centre
- Power centre, IP22
- Voltage regulator (single phase sensing)
- 12 Leads
- IP23 Protection
- Segregated low voltage (AC/DC) wiring panel
- IP23 Protection
- 12 Leads
Governing System
- Cat electronic governor (ADEM A4)
- Cat electronic governor (ADEM A4)
Lube System
- Oil cooler
- Lubricating oil
- Oil drain valves
Mounting System
- Captive linear vibration isolators between base and engine-generator
- Includes lifting provisions and termination points for coolant and lube oil drain lines
Starting / Charging System
- 24V battery with rack and cables
General
- Engine and alternator re-paint, Caterpillar yellow
- Engine and alternator re-paint, Caterpillar yellow
Additional information
| Offering Type | |
|---|---|
| Generator Set Specifications - Maximum Rating | 300 ekW |
| Generator Set Specifications - Minimum Rating | 180 ekW |
| Generator Set Specifications - Emissions/Fuel Strategy | EU Stage IIIA, Low Fuel |
| Generator Set Specifications - Voltage | 220 to 480 Volts |
| Generator Set Specifications - Frequency | 60 Hz |
| Generator Set Specifications - Speed | 1800 rpm |
| Generator Set Specifications - Duty Cycle | Standby, Prime |
| Engine Specifications - Engine Model | C9 ATAAC, I-6, 4-Stroke Water-Cooled Diesel |
| Engine Specifications - Bore | 112 mm ( 4.41 in ) |
| Engine Specifications - Stroke | 149 mm ( 5.87 in ) |
| Engine Specifications - Displacement | 8.8 l ( 537.01 in³ ) |
| Engine Specifications - Compression Ratio | 16.1:1 |
| Engine Specifications - Aspiration | Air to Air Aftercooled |
| Engine Specifications - Fuel System | Hydraulic electronic unit injection |
| Engine Specifications - Governor Type | Adem™A4 |
| Generator Set Dimensions - Length - Maximum | 3988 mm ( 157 in ) |
| Generator Set Dimensions - Width - Maximum | 1207 mm ( 47.5 in ) |
| Generator Set Dimensions - Height - Maximum | 1867 mm ( 73.5 in ) |
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Enclosures
C9 230-275 kVA ACERT
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Enclosures
C9 275-330 kVA ACERT
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Control Panels
EMCP 4.4 Control Panel
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