Caterpillar
Caterpillar 3516B
3500 Series
Caterpillar 3516B discontinued/non-current 3500-series diesel generator engine. Cat H-CPC marks the 3516B 60 Hz page as Non-Current and lists the engine model as 3516B TA, V-16, 4-stroke water-cooled diesel.
Overhaul & repair parts- Manufacturer files
- 1 datasheet
- Last updated
- 2026-08-11
- Package route
- diesel generator sets
- Mechanical Output
- 2,250 kW
- Cylinders
- V16
- Displacement
- 78.08 L
- Rated Speed
- 1,500 RPM
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Caterpillar 3516B overhaul & repair parts
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Caterpillar 3516B generator set context
The Caterpillar 3516B is listed here as a diesel generator-drive engine for 50 Hz generator sets, with a headline 2,250 kW / standby rating. Use this page to compare the published engine output, electrical kWe/kVA ratings, emissions level, datasheet availability, and neighboring models before specifying an alternator, controller, enclosure, voltage, and compliance package.
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Technical Specifications
| Brand | Caterpillar |
| Model | 3516B |
| Series | 3500 Series |
| Configuration | 3516B TA V-16 four-stroke water-cooled diesel |
| Cylinders | 16 |
| Displacement | 78.08 L |
| Compression Ratio | 14.0:1 standard / 15.5:1 HD |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | Cat non-current generator-set literature |
| Certifications | Caterpillar Non-Current product page |
| Country of Origin | United States |
Frequently asked questions
What fuel does the Caterpillar 3516B use?
The Caterpillar 3516B is a diesel generator-set engine.
What is the displacement and cylinder configuration of the 3516B?
The Caterpillar 3516B is a V16 (16-cylinder) engine with a displacement of 78.08 L.
What emissions information is listed for the 3516B?
This record lists Cat non-current generator-set literature for the Caterpillar 3516B. Confirm the exact engine family, model year, configuration and applicable manufacturer certification documents before specifying it for a regulated project. A database label does not establish certification of a complete generator package.
Is the 3516B still in production?
No — the Caterpillar 3516B is discontinued. Its specifications and datasheets remain archived here for reference.
Are reference documents available for the 3516B?
This page links reference documents for the Caterpillar 3516B. Check each document's title, model coverage, revision and rating conditions before using it for selection.