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Overview

The 3516C HD generator set has been developed for a wide range of applications, from emergency standby installations such as healthcare and datacenters to continuously powering remote installations. The engines are certified to the US EPA Tier 4 Final emissions levels. Backed by the worldwide network of Cat dealers ready to support your operation with technical support, service, parts, and warranty, Cat generator sets will provide the reliability and durability you expect.

Key Features

More Comfort. More Performance. More Versatility.

Over 4,000,000,000 Global Operating hours

Proven performance in heavy-duty applications

Over 200,000 Shipped

Since 1981, leading the large engine market

Optimised for 9% Lower Fuel Consumption

Demonstrated savings in operating costs

Specifications

Standby Rating2500/2000 ekW
Prime Power Rating1825/2250 ekW
Emissions/Fuel StrategyU.S. EPA Certified
Voltage480 to 13800 Volts
Frequency60 Hz
Speed1800 rpm
Duty CycleStandby, Mission Critical, Prime
Maximum Rating2500 ekW
Minimum Rating1825 ekW
Engine Model3516C HD, ATAAC, V-16, 4-Stroke Water-Cooled Diesel
Bore6.69 in
Stroke8.46 in
Displacement78 in
Compression Ratio14.7:1
AspirationTA
Fuel SystemElectronic unit injection
Governor TypeADEMâ„¢A4
Length - Minimum267.6 in
Length - Maximum277 in
Width - Minimum93.7 in
Width - Maximum101.2 in
Height - Minimum116.7 in
Height - Maximum118.9 in
Dry Weight - Genset (minimum)37200 lb
Dry Weight - Genset (maximum)40280 lb

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