Caterpillar
Caterpillar G3516
3500
Caterpillar G3516 — 67.4 L V16 (170 × 190 mm) 4-stroke spark-ignited natural-gas generator-set engine (Cat 3500 series). 800–1500 ekW across ratings/variants (standard & high-efficiency H), 1500 rpm (50 Hz) / 1800 rpm (60 Hz).
- Prime Power · 50 Hz
- 1,875 kVA
- Electrical Output
- 1,500 kWe
- Cylinders
- V16
- Displacement
- 67.4 L
- Rated Speed
- 1,500 RPM
Power Ratings
kWm = mechanical shaft power · kWe = electrical output · kVA = kWe ÷ 0.8 pf
50 Hz1500 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | — | 1500 | 1875 |
Caterpillar G3516 generator set context
The Caterpillar G3516 is listed here as a natural gas generator-drive engine for 50 Hz generator sets, with a headline 1,875 kVA / 1,500 kWe / prime 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.
Also searched as
Technical Specifications
| Brand | Caterpillar |
| Model | G3516 |
| Series | 3500 |
| Configuration | V16 |
| Cylinders | 16 |
| Displacement | 67.4 L |
| Fuel Type | Natural Gas |
| Ignition Type | Spark Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | U.S. EPA Stationary |
| Country of Origin | United States |
Frequently asked questions
What is the power output of the Caterpillar G3516?
The Caterpillar G3516 is rated at 1,875 kVA prime at 50 Hz (1,500 rpm).
Does the G3516 run at 50 Hz or 60 Hz?
The Caterpillar G3516 is rated for 50 Hz (1,500 rpm).
What fuel does the Caterpillar G3516 use?
The Caterpillar G3516 is a Natural Gas generator-set engine.
What is the displacement and cylinder configuration of the G3516?
The Caterpillar G3516 is a V16 (16-cylinder) engine with a displacement of 67.4 L.
What emissions standard does the G3516 meet?
The Caterpillar G3516 is certified to U.S. EPA Stationary emissions standards.
Is the Caterpillar G3516 still in production?
Yes — the Caterpillar G3516 is a current production model.
Is a datasheet available for the G3516?
Yes — an official Caterpillar datasheet for the Caterpillar G3516 can be downloaded from this page.
Related Engines
Compare Caterpillar G3516
Reference
- Canonical page
- /engines/caterpillar-g3516
- Last database update
- 2026-06-11
- Manufacturer files
- 1 datasheet linked
Need this engine?
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