Popular: Diesel Generators Natural Gas Gensets Switchgear Sizing Guide Compliance / NFPA 110 Spec Sheets Emergency Service
C4.4 Open Set Rear Right
C4.4 Open Set Rear Left
C4.4 Open Set Front Right
C4.4 Open Set Front Left
Enclosure
Enclosure
Diesel generator sets

C4.4 (60 Hz)

Producing reliable power from 36 to 100 ekW at 60 Hz, our C4.4 diesel generator sets designed to ISO 8528-5 transient response requirements. All C4.4 to meet EPA Stationary Emergency (Tier 3) emissions standards.

  • Maximum Rating100 ekW
  • Minimum Rating36 ekW
  • Emissions/Fuel StrategyNon Regulated, EU Stage II
  • Voltage220 to 480 Volts
  • Frequency60 Hz
  • Duty CycleStandby, Prime
Have questions about this product?
Request a Quote
800.768.4200
Generator Set Specifications
Maximum Rating 100 ekW
Minimum Rating 36 ekW
Emissions/Fuel Strategy Non Regulated, EU Stage II
Voltage 220 to 480 Volts
Frequency 60 Hz
Speed 1800 rpm
Duty Cycle Standby, Prime
Engine Specifications
Engine Model C4.4, In-line 4, 4-cycle diesel
Bore 4.13 in
Stroke 5 in
Displacement 268.5 in
Compression Ratio 18.2:1
Aspiration Turbocharged
Fuel System Electronic (adjustable)
Governor Type Adem™A4
Generator Set Dimensions
Length - Maximum 75.8 in
Width - Maximum 44.1 in
Height - Maximum 53.6 in

Air Inlet System

  • Air cleaner; light duty with disposable element

Air Inlet

  • Air cleaner

Cooling

  • Package mounted radiator

Cooling System

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

Exhaust

  • Exhaust flange outlet

Control Panel

  • GCCP 1.3

Exhaust System

  • Stub pipe, gaskets, raincap and 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

Fuel

  • Secondary fuel filters
  • Primary fuel filter with integral water separator
  • Fuel priming pump

Generator

  • Segregated low voltage (AC/DC) wiring panel
  • Voltage regulator (single phase sensing)
  • Matched to the performance and output characteristics of Cat engines
  • 12 Leads
  • Load adjustment module provides engine relief upon load impact and improves load acceptance and recovery time
  • Circuit breaker, IEC, 3 pole, mounted in tower panel
  • Tower panel, IP22, bottom cable entry
  • IP23 Protection

Governing System

  • Mechanical and electrical governing system - model dependent

Lube System

  • Lubricating oil
  • Oil drain line with valve

Power Termination

  • Busbar

Mounting System

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

Mounting

  • Rubber vibration isolators

Starting/Charging System

  • 24V battery with rack and cables

General

  • Paint - Caterpillar yellow except rails and radiators gloss black
  • Engine and alternator pre-paint, Caterpillar yellow

Starting/Charging

  • 24 volt starting motor
  • Batteries
  • Electric Power Ratings Guide
    application/pdf
    Download ↓
  • DE88E0 50 Hz 88.0 kVA, 60 Hz 100.0 kVA LC Frame, Low BSFC Compliant Emissions Spec Sheet
    application/pdf
    Download ↓
  • DE110E2 50 Hz 110.0 kVA, 60 Hz 125.0 kVA LC Frame, EU II Compliant Emissions Spec Sheet
    application/pdf
    Download ↓
  • 24-220 KVA SA LVL 2 Enclosure
    application/pdf
    Download ↓
Need installed dimensions with enclosure and tank? See Model Configurations