C4.4 Generator Set

Overview

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

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

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

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

User-friendly interface and navigation
Scalable system to meet a wide range of installation requirement
Expansion modules and site-specific programming for specific customer requirements
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Designed to operate in standard ambient temperatures up to 50°C (122°F)
Contact your Cat Dealer for specific ambient and altitude capabilities

Cat dealers provide extensive post-sale support including maintenance and repair agreements. Cat dealers have over 1,800 dealer branch stores operating in 200 countries. The Caterpillar S•O•S℠ program cost effectively detects internal engine component condition, even the presence of unwanted fluids and combustion by-products

Components used in the generator set are selected based on seamless design integration to provide the optimum performance
The generator set is fully assembled at a Caterpillar facility following our quality guidelines
Each generator set package is tested before leaving the Caterpillar facility
Cat product support, including dealer service, parts and warranty covers the entire Cat power system

Cat dealers have over 1,800 dealer branch stores operating in 200 countries
Your local Cat dealer provides extensive post-sale support, including maintenance and repair agreements

Standby Rating: 55/65/88/90/110 kVA

Prime Power Rating: 50/60/80/82/100 kVA

Emissions/Fuel Strategy: Low BSFC / EU Stage IIA / EU Stage IIIA

Voltage: 110 to 480 Volts

Frequency: 50 Hz

Speed: 1500 rpm

Duty Cycle: Standby, Prime

Engine Model: 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

Air Inlet System
- Air cleaner; light duty with disposable element
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 and SAE Exhaust flange
Fuel System
- Single wall integral 8-hour fuel tank
Control Panel
- GCCP 1.3
Generators And Attachments
- Voltage regulator
Governing System
- Mechanical / Electrical – model dependent
Mounting System
- Captive linear vibration isolators between base and engine-generator
- Termination points for coolant and lube oil drain lines
Starting/charging System
- 24V battery
General
- Caterpillar yellow paint
Lube System
- Lubricating oil

Alternator System
- Anti-condensation heater
- LC Frame alternator
- Permanent magnet excitation (PMG)
- LC Frame alternator with coastal ingress protection
Circuit Breakers
- 3-pole, 4-pole circuit breaker
Cooling System
- Coolant heater
- Low coolant temperature alarm
- Low coolant level shutdown
Control Panels
- GCCP 1.3
Enclosures
- Sound attenuated Level 2 enclosure
- Sound attenuated Level 1
European Certifications
- CE Certification
Fuel System Accessories
- High fuel level alarm
- Low fuel level shutdown
- Low fuel level alarm
- Open set narrow tank base
Global Certifications
- Certification for CIS
Mounting Options
- Electronic governor
- Residential siliencer
- Industrial silencer
Power Termination
- Circuit breakers, UL listed
General – Accessories / Miscellaneous
- Stone guards/rad trans flange

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5 Year Platinum Extended Service Coverage on C32 Products

5 Year Platinum Extended Service Coverage on C32 Products

5 Year Platinum Extended Service Coverage on C32 Products

5 Year Platinum Extended Service Coverage on C32 Products

C4.4 Generator Set

Overview

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

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360° Exterior View

360° Exterior View

360° Interior View

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