Bensalem Campus 215-639-4300
Piscataway Campus 732-885-5555
Bensalem Campus 215-639-4300
Piscataway Campus 732-885-5555
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2026 RSVPPride Month 2023

C4.4 Generator Set

Exterior View
Exterior View

C4.4 Generator Set

Standby Rating40/50/60/80/100 ekW
Prime Power Rating36/45/55/72/90 ekW
Emissions/Fuel StrategyU.S. EPA Tier 3 Certified / SCAQMD
Voltage110 to 480 Volts
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Learn more about our C4.4 Generator Set

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

Standby Rating
40/50/60/80/100 ekW
Prime Power Rating
36/45/55/72/90 ekW
Emissions/Fuel Strategy
U.S. EPA Tier 3 Certified / SCAQMD
Voltage
110 to 480 Volts
Frequency
60 Hz
Speed
1800 rpm
Duty Cycle
Standby, Prime
Engine Model
® C4.4" data-metric=""> Cat® C4.4
Bore
4.1in
Stroke
5in
Displacement
268.5in³
Compression Ratio
16.2:1, 17.25:1, 18.2:1 or 18.3:1
Aspiration
Turbocharged
Fuel System
Direct Injection or Common Rail
Governor Type
Mechanical
Length - Maximum
75.8in
Width - Maximum
44.1in
Height - Maximum
53.6in
Catridge type air filter
Radiator and cooling fan with guards
Coolant drain line with valve
Fan drive, battery charging alternator drive
Caterpillar extended life coolant
Stub pipe, gaskets, raincap and SAE exhaust flange for customer use - shipped loose
Automatic voltage regulator
12 Leads
IP23 Protection
Circuit breaker, IEC, 3 pole, mounted in tower panel
Segregated low voltage (AC/DC) wiring panel
Oil drain line with valve
Lubricating oil
Termination points for coolant and lube oil drain lines
Includes lifting provision and drag points
Captive linear vibration isolators
Standard battery
Engine and alternator pre-paint, Caterpillar yellow
Cat® Product Link™ PL444 cellular
Anti-condensation heater
LC Frame
LC Frame alternator with coastal insulation protection
Low coolant level shutdown
Coolant heater
Low coolant temperature alarm
Panel mounted audible alarm
Emergency stop with key
Battery charger
Overload shutdown via breaker
Voltage adjust potentiometer
Sound attenuated Level 1 / Level 2
Weather Protective
Low fuel level alarm
Skid base
Low fuel level shutdown
Sub base tanks
High fuel level alarm
Certification for CIS
10,25,35 dBA Mufflers
Muffler with enclosure
External single point lift - enclosure
Stone guards/rad trans flange

30-220 kVA SA Lvl 1 Enclosure
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