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Cat

C3.3 Generator Set

Maximum Rating

60.0 ekW

Minimum Rating

27.0 ekW

Emissions/Fuel Strategy

EU Stage II & R96/EUIIIa

Overview

Producing reliable power from 27.0 to 60.0 ekW at 60 Hz, our C3.3 diesel generator sets designed to ISO 8528-5 transient response requirements. All C3.3 generator sets are R96/EUIIIa equivalent emissions compliant.

Photos

360° View

Exterior

Enclosure

Features

Specifications

  • Generator Set Specifications
    Spec Value
    Maximum Rating 60.0 ekW
    Minimum Rating 27.0 ekW
    Emissions/Fuel Strategy EU Stage II & R96/EUIIIa
    Voltage 110 to 480 Volts
    Frequency 60 Hz
    Speed 1800 rpm
    Duty Cycle Standby, Prime
  • Engine Specifications
    Spec Value
    Engine Model Cat® C3.3
    Bore 4.1 in
    Stroke 5 in
    Displacement 201.4 in³
    Compression Ratio 17.25:1, 19.25:1
    Aspiration Turbocharged
    Fuel System Direct Injection
    Governor Type Mechanical
  • Generator Set Dimensions
    Spec Value
    Length - Maximum 43.9 in
    Width - Maximum 38.2 in
    Height - Maximum 53.6 in

Standard Equipment

Air Inlet System

  • Air cleaner; light duty with disposable element

Control Panel

  • GCCP 1.3

Cooling System

  • Coolant drain line with valve
  • Caterpillar extended life coolant
  • Radiator and cooling fan with guards
  • Fan drive, battery charging alternator drive

Exhaust System

  • Stub pipe, gaskets, raincap & SAE exhaust flange for customer use; shipped loose

Fuel System

  • Standard open set fuel tank / base supplied
  • Base, formed steel with single wall integral 8-hour fuel tank

Generators and Generator Attachments

  • Circuit breaker, IEC, 3 pole, mounted in tower panel
  • IP23 Protection
  • Tower panel, IP22, bottom cable entry
  • 12 Leads
  • Voltage regulator (single phase sensing)
  • Segregated low voltage (AC/DC) wiring panel

Governing System

  • Mechancial governing system - model dependant
  • Mechanical and electrical governing system - model dependant

Lube System

  • Lubricating oil
  • Oil drain line with valve

Mounting System

  • includes lifting provisions and termination points for coolant
  • Includes lifting provision and drag points
  • Termination points for coolant and lube oil drain lines
  • Captive linear vibration isolators between base and engine-generator

Starting / Charging System

  • 12V Battery with rack & cables

General

  • Engine and alternator pre-paint, Caterpillar Yellow

Optional Equipment

Alternator System

  • LC frame alternator
  • Anti-condensation heater
  • Permanent magnet
  • LC frame alternator with coastal protection
  • R frame auxilliary winding

Alternator

  • Alternator removal options

Circuit Breakers

  • 4 Pole circuit breaker to 250A
  • Pad-lockable breaker device

Control Panels

  • GCCP 1.3

Control Panel Options

  • Overload shutdown via breaker
  • Volt free contacts
  • Earth leakage (2 wire only)
  • Speed adjust potentiometer
  • Voltage adjust potentiometer
  • Battery charger
  • Control panel heater
  • Earth fault (2 wire only)
  • Panel mounted audible alarm
  • Emergency stop with key

Cooling System

  • Coolant heater
  • low coolant level shutdown
  • Low coolant temperature alarm

Certifications

  • European Upgrade to STD set for "CE"
  • Global certification for CIS

Enclosures

  • CEE for sockets for enclosure
  • Socket blanking plate
  • Sound attenuated level 1 enclosure (GALV)
  • Sound attenuated level 2 enclosure CE
  • Rental pack (CAE only)

Fuel System

  • Skidbase for CALG enclosure sets
  • Low fuel level shutdown
  • High fuel level alarm
  • Compact skidbase for open sets
  • Low fuel level alarm
  • Bunded fuel tank
  • Open set narrow tankbase

Mounting Options

  • Silencer installation kit
  • Battery removal
  • Electronic governor
  • Residential silencer
  • External single point lift - enclosure

Special Packing Inspections

  • PGS test report @ 0.8 power factor
  • PGS test report @ 1.0 power factor

General

  • Stone guards / rad trans flange
  • Packing case, compact set
  • Packing case, canopied set