Diesel Generator Sets

Cat 3516E (50 Hz)

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

Saves up to 16% installed space

Requires less space for installation

Weighs up to 30% less

Reduced amount of structural support required

Full Power up to 50°C Ambient

Provides full power even on hottest days of the year

Specifications

Generator Set Specifications

Standby Rating	3500/3250/3000 kVA
Prime Power Rating	3175/2950/2725 kVA
Emissions/Fuel Strategy	U.S. EPA Cert. Tier 2 / Low NOx
Voltage	380 to 11000 volts
Frequency	50 Hz
Speed	1500 rpm
Duty Cycle	Standby, Mission Critical, Prime
Maximum Rating	3500 kVA
Minimum Rating	2725 kVA

Engine Specifications

Engine Model	3516E, V-16, 4-Stroke Water-Cooled Diesel
Bore	170 mm
Stroke	215 mm
Displacement	78.1 l
Compression Ratio	14.0:1
Aspiration	ATAAC
Fuel System	Electronic Unit Injection
Governor Type	Adem™ A5

Generator Set Dimensions

Length - Minimum	7685 mm
Length - Maximum	7785 mm
Width - Maximum	2612 mm
Height - Maximum	3342 mm
Dry Weight - Genset (minimum)	20380 kg
Dry Weight - Genset (maximum)	20707 kg

Electric Power Ratings Guide

Download (PDF)

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

Sr5 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

Cat ecs 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 50�C (122�F)
Contact your Cat Dealer for specific ambient and altitude capabilities

Certifications

EU Declaration of Conformity
EU Declaration of Incorporation
Eurasian Conformity (EAC)

One safe source

Components used in the generator set are selected at the design stage to provide optimum package 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 3516E (50 Hz)

Specifications

Electric Power Ratings Guide

Benefits & Features

Cat 3516E (50 Hz)

Receive an offer

Cat 3516E (50 Hz) Diesel Generator Sets