New | C9 Generator Set

Caterpillar is leading the power generation marketplace with Power Solutions engineered to deliver unmatched flexibility, expandability, reliability, and cost-effectiveness.

Generator Set Specifications
Minimum Rating180 ekW
Maximum Rating300 ekW
Emissions/Fuel StrategyEU Stage IIIA, Low Fuel
Voltage220 to 480 Volts
Frequency60 Hz
Speed1800 rpm
Duty CycleStandby, Prime
Engine Specifications
Engine ModelC9 ATAAC, I-6, 4-Stroke Water-Cooled Diesel
Bore4.41 in
Stroke5.87 in
Displacement537.01 in³
Compression Ratio16.1:1
AspirationAir to Air Aftercooled
Fuel SystemHydraulic electronic unit injection
Governor TypeAdem™A4
Generator Set Dimensions
Length - Maximum157 in
Width - Maximum47.5 in
Height - Maximum73.5 in

  • 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

  • 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

  • superior Motor Starting Capability Minimizes Need For Oversizing Alternator
  • designed To Match Performance And Output Characteristics Of Cat Diesel Engines
  • robust Class H Insulation

  • 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

  • designed To Operate In Standard Ambient Temperatures Up To 55°c (131°f)
  • contact Your Cat Dealer For Specific Ambient And Altitude Capabilities

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.

  • 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

  • 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
  • Air cleaner, light duty with disposable paper filter
  • Turbocharger
  • Air cleaner, light duty with disposable paper filter
Control Panels
  • EMC 4.2
  • 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 powercentre
  • 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

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
  • Oil temperature displays
  • 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
Cooling System
  • Radiator duct flange
  • Low coolant temperature alarm
Enclosures
  • Sound attenuated enclosure
  • High ambient sound attenuated enclosure
Exhaust System
  • Mufflers - End in / End out; 10 dBA or 25 dBA attenuation
  • 5 and 6 inch elbow kits
  • 6 inch flange
  • 5 - 6 inch flange adaptor
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
  • Battery disconnet switch
  • Jacket water heater
  • 5 Amp single battery charger

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With only a few days notice, we were able to get the emergency system working properly. Hawthorne Cat provided great leadership and excellent field support.
Mark Cripe
Helix Electric
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San Diego - Power
Kyle Farmer
Engine Business Manager
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Product Support
General Manager
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808.349.7767 mobile
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Myver Hecita
Power Systems Rental &
Sales Representative
671.649.4241 office
671.898.2740 mobile
mhecita@hawthornecat.com