C9 Generator Set
US
Metric
Overview
Caterpillar is leading the power generation marketplace with Power Solutions engineered to deliver unmatched flexibility, expandability, reliability, and cost-effectiveness.
Generator Set Specifications
Minimum Rating
180 ekW
Maximum Rating
300 ekW
Voltage
220 to 480 Volts
Frequency
60 Hz
Speed
1800 rpm
Emissions/Fuel Strategy
Low Fuel, Tier 3
Engine Specifications
Engine Model
C9 ATAAC, I-6, 4-Stroke Water-Cooled Diesel
Bore
4.41 in
112.00 mm
Displacement
537.01 in³
8.80 L
Stroke
5.87 in
149.00 mm
Compression Ratio
16.1:1
Aspiration
Air to Air Aftercooled
Governor Type
Adem™A4
Fuel System
Hydraulic electronic unit injection
Aspiration
Air to Air Aftercooled
Fuel System
Hydraulic electronic unit injection
Bore
4.41 in
112.00 mm
Displacement
537.01 in³
8.80 l
Stroke
5.87 in
149.00 mm
Fuel System
Hydraulic electronic unit injection
Generator Set Dimensions
Height - Maximum
73.50 in
1867.00 mm
Length - Maximum
157.00 in
3988.00 mm
Width - Maximum
47.50 in
1207.00 mm
Engine Specifications
Fuel System
Hydraulic electronic unit injection
Generator Set Specifications
Duty Cycle
Standby, Prime
Features
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
SR5 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
EMCP 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
- Matched to the performance and output characteristics of Cat engines
- Industry leading mechanical and electrical design
- Industry leading motor starting capabilities
- High Efficiency
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
World Wide 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
Standard Equipment
- Air Inlet System
- Turbocharger
- Air cleaner, light duty with disposable paper filter
- Aftercooler core
- Exhaust System
- Exhaust manifold; dry
- Stainless steel exhaust flex, gaskets, rain cap & SAE exhaust flange for customer use; shipped loose
- Control Panels
- EMCP 4.2
- Cooling System
- Caterpillar extended life coolant
- Fan drive, battery charging alternator drive
- Coolant drain line with valve
- Radiator and cooling fan with guard
- Fuel System
- Standard open set fuel tank / base supplied
- Fuel cooler
- Primary fuel filter w/integral water separator and secondary filter
- Base, formed steel with single wall integral 8-hour fuel tank
- Fuel priming pump
- Generators and Generator Attachments
- Mandatory option circuit breaker, IEC, 3 pole mounted in powercentre
- IP23 protection
- 12 Leads
- Segregated low voltage (AC/DC) wiring panel
- Insulation class H and temperature rise
- Power centre, IP22
- Brushless, self-excited 2/3 pitch, random wound
- Voltage regulator (single phase sensing)
- Governing System
- Cat electronic governor (ADEM A4)
- 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
- Lube System
- Oil cooler
- Oil drain valves
- Fumes disposal; piped to front of radiator
- Lubricating oil
- Oil filter and dipstick
- Oil drain lines with valve; piped to edge of base
Optional Equipment
- Certifications
- European certificate for conformance
- Global certificate fpr CIS
- Air inlet system
- Single element air cleaner
- Circuit Breakers
- 4 Pole (IEC-100% rated) circuit breaker upgrades: 400, 630, 800 and 100 amps
- Control Panels
- Control panel protective devices: Earth fault relay ; Earth leakage ground fault ; overload shutdown via breaker ; Low fuel level shutdown ; Low fuel level alarm ; Fuel level sensor
- Control panel Options: Volt free contacts ; Local alarm horn ; Oil temperature displays
- Cooling System
- Radiator duct flange
- Low coolant temperature alarm
- Enclosures
- High ambient sound attenuated enclosure
- Sound attenuated enclosure
- Exhaust System
- 5 - 6 inch flange adaptor
- 6 inch flange
- Mufflers - End in / End out; 10 dBA or 25 dBA attenuation
- 5 and 6 inch elbow kits
- Fuel System
- Integral duel wall fuel tank base
- Generators and Attachments
- Permanent magnet generator
- Oversize, AREP, CIP generators
- Mounting System
- Narrow skid base
- Starting / Charging System
- Jacket water heater
- 5 Amp single battery charger
- Battery disconnet switch