C4.4 Generator Set

C4.4 Generator Set

360° Exterior View

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

PDF Print Share

Generator Set Specifications

Maximum Rating
60 ekW
Minimum Rating
36 ekW
Emissions/Fuel Strategy
U.S. EPA Cert., Tier 3
Voltage
208 to 600 Volts
Frequency
60 Hz
Speed
1800 rpm
Duty Cycle
Standby, Prime

Engine Specifications

Engine Model
C4.4, In-line 4, 4-cycle diesel
Bore
4.13in
Stroke
5in
Displacement
268.5in
Compression Ratio
18.2:1
Aspiration
Turbocharged
Fuel System
Electronic (adjustable)
Governor Type
Adem™A4

Generator Set Dimensions

Length - Maximum
75.8in
Width - Maximum
44.1in
Height - Maximum
53.6in

Standard Equipment:

Optional Equipment:

    Certificates
    • IBC seismic and wind Certifications
    Alternator System
    • R Frame auxilliary winding
    Air Inlet System
    • Cartridge type air filter
    Charging System
    • NFPA battery charger UL10A 120VAC
    Circuit Breakers
    • 3-Pole 100% rated
    • Breakers (100% UL rated)
    • Second circuit breaker box
    • Power terminal strip
    Control Panels
    • Discrete I/O module
    • Remote annunciator module
    • Remote E-stop button
    • Protective devices: Low coolant temperature alarm - Low coolant level shutdown - Fuel level reading - Overload shutdown via breaker
    • Ground fault relay
    • Audible alarm
    • Oil temperature gauge and sender
    • Volt free contacts genset run and common alarm
    • NFPA110 bundle includes: FSS Low fuel level alarm & indication panel circuitry required when sub-base tank is selected - WSS1 Low coolant level shut down - WCA1 Low coolant temperature alarm - PAA1 Panel mounted audible alarm - PBC10NU NFPA battery charger - A Coolant heater ,remote annunciator or 0.8 power factor test may be required depending on the application
    Heating Elements
    • Coolant heater
    • Battery heater
    • Anti-condensation heater
    • Lube oil sump heater
    • Jacket water heater
    • Wiring for canopy space heater
    Cooling System
    • Radiator transition flange
    Enclosures
    • Panel viewing window
    • External emergency stop
    • Sound attenuated enclosure, Level 2
    • Weatherproof enclosure
    • Sound attenuated enclosure, Level 1
    Fuel System
    • 5 Gallon fill containment
    • Tank riser
    • 209 and 394 gallon sub-base fuel tanks
    • Emergency vent pipe
    • 5 Gallon spill containment
    Mounting System
    • Seismic vibration isolators
    Tests
    • Generator test report
    • PGS Test report @ 0.8 power factor
    • 4 Hour factory test
    • PGS Test report @ 1.0 power factor
    Exhaust System
    • 10, 25 and 35 dBA silencer systems
    • Overhead silencer mounting kit
    Generators
    • Permanent magnet excitation (PMG) generator