Diesel Generator Sets

Cat C18 (50 Hz)

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

Greater than 15% kW/m2 *Increased Standby rating at 50Hz

Up to 37% Footprint Reduction

Requires less space for installation

Integrated Cat® Product Link™ Control System

Track Genset Health and Operation Parameters
Genset Utilization and Performance Tracking

Specifications

Generator Set Specifications

Maximum Rating	715 kVA
Minimum Rating	550 kVA
Emissions/Fuel Strategy	Low Fuel, China Nonroad III Emis Stds
Voltage	380 to 415 Volts
Frequency	50 Hz
Speed	1500 rpm
Duty Cycle	Standby, Prime

Engine Specifications

Engine Model	C18 ATAAC, I-6, 4-Stroke Water-Cooled Diesel
Bore	145 mm
Stroke	183 mm
Displacement	18.13 l
Compression Ratio	14.5:1
Aspiration	Air to Air Aftercooled
Fuel System	Electronic unit injection
Governor Type	Ademâ„¢A4

Generator Set Dimensions

Length - Maximum	4135 mm
Width - Maximum	1989 mm
Height - Maximum	1906 mm

Electric Power Ratings Guide

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Benefits & Features

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

A-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

Gccp1.3 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

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

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
Cat product support, including dealer service, parts and warranty covers the entire Cat power system

Worldwide 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

Cat C18 (50 Hz)

Specifications

Electric Power Ratings Guide

Benefits & Features

Cat C18 (50 Hz)

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Cat C18 (50 Hz) Diesel Generator Sets