C7.1 ACERT

  • Exterior View
  • Exterior View
  • Exterior View

C7.1 ACERT

Bore 4 in
Displacement 428 in³
Stroke 5 in
Aspiration Turbocharged, Air to Air Aftercooled
Fuel System Direct Injection
Minimum Rating 135 kVA
Engine Specifications
Bore 4 in
Displacement 428 in³
Stroke 5 in
Aspiration Turbocharged, Air to Air Aftercooled
Fuel System Direct Injection
Engine Model Cat® C7.1
Compression Ratio 16.0:1, 18.2:1
Governor Type Mechanical
Aspiration Turbocharged, Air to Air Aftercooled
Fuel System Direct Injection
Bore 4 in
Displacement 428 in³
Stroke 5 in
Fuel System 5 in
Generator Set Specifications
Minimum Rating 135 kVA
Maximum Rating 220 kVA
Voltage 110 to 480 Volts
Frequency 50 Hz
Speed 1500 rpm
Emissions/Fuel Strategy Low BSFC / EU Stage IIIA
Duty Cycle Standby, Prime
Standby Rating 150/165/175/200/220 kVA
Prime Power Rating 135/150/160/180/200 kVA
Generator Set Dimensions
Height - Maximum 64 in
Length - Maximum 98 in
Width - Maximum 52 in

Cat Generator Set Package

        

  • Cat generator set packages have been fully prototype tested
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  • Conform to ISO 8528-5 steady state and transient response requirements

Cat Diesel Engine

        

  • Reliable, rugged, durable design
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  • Field-proven in thousands of applications worldwide
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  • Four-stroke-cycle diesel engine combines consistent performance and excellent fuel economy with minimum weight

Alternator

        

  • Superior motor starting capability minimizes need for oversizing alternator
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  • Designed to match performance and output characteristics of Cat diesel engines
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  • Robust Class H insulation

GCCP 1.3 Control Panel

        

  • User-friendly interface and navigation
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  • Scalable system to meet a wide range of installation requirement
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  • Expansion modules and site-specific programming for specific customer requirements
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  • Image may not be a representative of actual product

Cooling System

        

  • Designed to operate in standard ambient temperatures up to 50°C (122°F)
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  • Contact your Cat Dealer for specific ambient and altitude capabilities

Certifications

Designed to meet applicable global standards including ISO 8528, ISO 3046 and IEC 60034-1, with CE, UKCA and EAC conformity available depending on configuration and market.

One Safe Source

        

  • Components used in the generator set are selected based on seamless design integration to provide the optimum performance
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  • The generator set is fully assembled at a Caterpillar facility following our quality guidelines
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  • Each generator set package is tested before leaving the Caterpillar facility
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  • 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
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  • Your local Cat dealer provides extensive post-sale support, including maintenance and repair agreements
  • Air Inlet System
    • Light duty air cleaner with disposable element
  • Control Panels
    • GCCP 1.3
  • Cooling System
    • Radiator and cooling fan with guards
    • Fan drive, battery charging alternator drive
    • Coolant drain line with valves
    • Caterpillar extended life coolant
  • Fuel System
    • Standard open set fuel tank/base supplied
  • Exhaust System
    • Stub pipe, Gaskets, Raincap and SAE Exhaust Flange
  • Generator And Generator Attachments
    • Voltage regulator (single phase sensing)
  • Governing System
    • Mechanical / Electronic (Model Dependent)
  • Lube System
    • Oil drain line with valve
  • Generators And Generator Attachments
    • IP23 Protection
    • 3-Pole Circuit breaker
  • Mounting System
    • Captive linear vibration isolators
  • Starting / Charging System
    • Standard Battery
  • General
    • Caterpillar Yellow
  • Telematics
    • Cat® Product Link™ PL444 cellular
  • Alternator System
    • 3 Phase sensing
    • Optional LC Frame alternator
    • Optional LC Frame alternator with coastal insulation protection
    • Self-Excited
    • Permanent magnet excitation (PMG)
    • Anti-condensation heater
  • Circuit Breakers
    • 3-Pole and 4-Pole
    • Padlockable breaker device
  • Control System
    • Static battery charger
    • Control panel heater
  • Cooling System
    • Low coolant level shutdown
    • Coolant heater
    • Low coolant temperature
  • Enclosures
    • Sound attenuated level 2 enclosure
  • European Certifications
    • CE Certification
  • Fuel Tank
    • Integral duall wall tank
    • Single wall integral tank
  • Fuel Systems
    • Low fuel level alarm
    • Low fuel level shutdown
    • High fuel level alarm
    • Compact skidbase for open sets
  • Global Certifications
    • Certification for CIS
  • Mufflers
    • Enclosure / Industrial / Level 2 Silencer
  • General
    • Stone guards / Radiator transition flange
  • Power Termination
    • 4-Pole Circuit breaker
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