402

C4.4 Generator Set

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

  • Specifications

  • Standard/Optional Equipment

  • Catalog

Standby Rating

80/99.5/100 ekW

Prime Power Rating

72/90 ekW

Emissions/Fuel Strategy

Low BSFC / EU Stage IIA

Voltage

220 to 480 Volts

Frequency

60 Hz

Speed

1800 rpm

Duty Cycle

Standby, Prime

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

Length - Maximum

75.8in

Width - Maximum

44.1in

Height - Maximum

53.6in

Exhaust

Industrial, residential, critical mufflers

Alternator System

3 phase sensing

Permanent magnet excitation (PMG)

LC Frame alternator with coastal insulation protection

Generator

Anti-condensation heater

Power Termination

Circuit breakers, IEC compliant

Cooling System

Coolant heater

Low coolant level shutdown

Low coolant temperature alarm

Control Panels

Load share module

Digital I/O module

Remote monitoring software

Local & remote annunciator modules

Control Panel Options

Earth fault (2 wire only)

Volt free contacts

Emergency stop with key

Battery charger

Panel mounted audible alarm

Control panel heater

Speed adjust potentiometer

Voltage adjust potentiometer

Earth leakage (2 wire only)

Overload shutdown via breaker

Starting/Charging

Jacket water heater

Charging alternator

Battery chargers

Enclosures

Sound attenuated Level 2 enclosure

European Certifications

Upgrade to STD set for CE

Fuel System

Compact skidbase for open set

Low fuel level alarm

Low fuel level shutdown

High fuel level alarm

General

Single or dual wall sub-base fuel tanks

EU Certificate of Conformance (CE)

CSA Certification

Single or dual wall integral fuel tanks

Narrow, wide or skid base

Sound attenuated, weather protective or high ambient weather protective enclosure

EEC Declaration of Conformity

Integral & sub-base fuel tanks

Global Certifications

Certification for CIS

Mounting Options

Electronic governor

Industrial silencer

Silencer installation kit

External single point lift - enclosure

General - Accessories / Miscellaneous

Packing case - compact set

Stone guards/rad trans flange

Packing case - canopied set

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

Secondary fuel filters

Primary fuel filter with integral water separator

Fuel priming pump

Generator

Voltage regulator (single phase sensing)

Circuit breaker, IEC, 3 pole, mounted in tower panel

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

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

Telematics

Cat® Product Link™ PL444 cellular

ALL

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

Secondary fuel filters

Primary fuel filter with integral water separator

Fuel priming pump

Generator

Voltage regulator (single phase sensing)

Circuit breaker, IEC, 3 pole, mounted in tower panel

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

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

Telematics

Cat® Product Link™ PL444 cellular

Optional Equipment

Exhaust

Industrial, residential, critical mufflers

Alternator System

3 phase sensing

Permanent magnet excitation (PMG)

LC Frame alternator with coastal insulation protection

Generator

Anti-condensation heater

Power Termination

Circuit breakers, IEC compliant

Cooling System

Coolant heater

Low coolant level shutdown

Low coolant temperature alarm

Control Panels

Load share module

Digital I/O module

Remote monitoring software

Local & remote annunciator modules

Control Panel Options

Earth fault (2 wire only)

Volt free contacts

Emergency stop with key

Battery charger

Panel mounted audible alarm

Control panel heater

Speed adjust potentiometer

Voltage adjust potentiometer

Earth leakage (2 wire only)

Overload shutdown via breaker

Starting/Charging

Jacket water heater

Charging alternator

Battery chargers

Enclosures

Sound attenuated Level 2 enclosure

European Certifications

Upgrade to STD set for CE

Fuel System

Compact skidbase for open set

Low fuel level alarm

Low fuel level shutdown

High fuel level alarm

General

Single or dual wall sub-base fuel tanks

EU Certificate of Conformance (CE)

CSA Certification

Single or dual wall integral fuel tanks

Narrow, wide or skid base

Sound attenuated, weather protective or high ambient weather protective enclosure

EEC Declaration of Conformity

Integral & sub-base fuel tanks

Global Certifications

Certification for CIS

Mounting Options

Electronic governor

Industrial silencer

Silencer installation kit

External single point lift - enclosure

General - Accessories / Miscellaneous

Packing case - compact set

Stone guards/rad trans flange

Packing case - canopied set

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