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C2.2 Generator Set

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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 Package

Cat generator set packages have been fully prototype tested
Accepts 100% block load in one step and meets NFPA 110 loading requirements
Conform to ISO 8528-5 steady state and transient response requirements

Cat Diesel Engine

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

M-Frame Alternator

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

GCCP 1.3 Control Panel

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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Cooling System

Designed to operate in standard ambient temperatures up to 55°C (131°F)
Contact your Cat Dealer for specific ambient and altitude capabilities

Certifications

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 Cat^® SOS^SM program cost effectively detects internal engine component condition, even the presence of u...

One Safe Source

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

World Wide Product Support

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

Engine Specifications

Bore: 3.3in
Displacement: 135.2in³
Stroke: 3.9in
Fuel System: Indirect Injection
Engine Model: Cat® C2.2, In-line 4, 4-cycle diesel
Compression Ratio: 22.5:1
Governor Type: Mechanical
Fuel System: Indirect Injection
Bore: 3.3in
Displacement: 135.2in³
Stroke: 3.9in
Fuel System: 3.9in
Aspiration: Naturally Aspirated

Generator Set Specifications

Minimum Rating: 15.5 ekW
Maximum Rating: 20.0 ekW
Voltage: 110 to 415 Volts
Frequency: 60 Hz
Speed: 1800 rpm
Emissions/Fuel Strategy: R96/EUIIIa Equivalent
Duty Cycle: Standby, Prime

Generator Set Dimensions

Length - Maximum: 59.1in
Height - Maximum: 43.9in
Width - Maximum: 24.4in

Standard/Optional Features

Standard Equipment:

Air Inlet System
- Air cleaner; light duty with disposable element
Control Panel
- GCCP 1.3
Cooling System
- Radiator and cooling fan with guards
- Fan drive, battery charging alternator drive
- Caterpillar extended life coolant
- Coolant drain line with valve
Exhaust System
- Stub pipe, gaskets, raincap & 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
Generators And Generator Attachments
- IP23 Protection
- Circuit breaker, IEC, 3 pole, mounted in tower panel
- 12 Leads
- Segregated low voltage (AC/DC) wiring panel
- Voltage regulator (single phase sensing)
- Tower panel, IP22, bottom cable entry
Governing System
- Mechanical governing system
Lube System
- Oil drain line with valve
- Lubricating oil
Mounting System
- Captive linear vibration isolators between base and engine-generator
- Includes lifting provisions and termination points for coolant
Starting / Charging System
- 12 Volt battery with rack and cables
General
- Engine and alternator pre-paint, Caterpillar yellow

Optional Equipment:

Alternator Options
- Coastal insulation protection
Certificates
- Global certification for CIS
- European upgrade to STD set for CE certificate
Circuit Breakers
- 4 Pole Circuit breaker
- Padlockable breaker device
Control Panel Options
- Volt free contacts for common alarm
- Battery charger
- Volt free contacts for genset running
- Emergency stop with key
- GCCP 1.3
Cooling System
- Coolant heater
Enclosures
- Single point lift for enclosure
- Sound attenuated enclosure (GALV)
Fuel System
- Skidbase for enclosures
- Skidbase for open sets
- 1000 Hr extended service interval
- DEFRA bunded fuel tank
- Fuel transfer control
- Base feet
- Low fuel level alarm
Mounting Options
- Silencer installation kit
- Industrial silencer removal
- Battery removal
Special Test And Inspection
- PGS Test report @ 1.0 power factor
General
- Packing case - compact set
- Radiator stone guard
- Packing case - canopied set

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See how C2.2 (60 Hz) compares against frequently compared products

C2.2 (60 Hz) Diesel Generator Sets

Engine Model: Cat® C2.2, In-line 4, 4-cycle diesel
Voltage: 110 to 415 Volts
Maximum Rating: 20.0 ekW

Selected Model

C1.1 (60 Hz) Diesel Generator Sets

Engine Model: C1.1, In-line 4, 4-cycle diesel
Voltage: 110 to 480 Volts
Maximum Rating: 8.8 ekW

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C2.2 Generator Set