Caterpillar
Caterpillar G3606
3600
Caterpillar G3606 — 110.8 L L6 (280 × 300 mm) 4-stroke spark-ignited natural-gas generator-set engine (Cat 3600 series). ~1300–1400 ekW, 1000 rpm.
- Manufacturer files
- 1 datasheet
- Last updated
- 2026-06-11
- Package route
- gas generator sets
- Prime Power · 50 Hz
- 1,625 kVA
- Electrical Output
- 1,300 kWe
- Cylinders
- L6
- Displacement
- 110.8 L
- Rated Speed
- 1,000 RPM
Power Ratings
kWm = mechanical shaft power · kWe = electrical output · kVA = kWe ÷ 0.8 pf
50 Hz1000 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | — | 1300 | 1625 |
Caterpillar G3606 generator set context
The Caterpillar G3606 is listed here as a natural gas generator-drive engine for 50 Hz generator sets, with a headline 1,625 kVA / 1,300 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.
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Technical Specifications
| Brand | Caterpillar |
| Model | G3606 |
| Series | 3600 |
| Configuration | L6 |
| Cylinders | 6 |
| Displacement | 110.8 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 G3606?
The Caterpillar G3606 is rated at 1,625 kVA prime at 50 Hz (1,000 rpm).
Does the G3606 run at 50 Hz or 60 Hz?
The Caterpillar G3606 is rated for 50 Hz (1,000 rpm).
What fuel does the Caterpillar G3606 use?
The Caterpillar G3606 is a Natural Gas generator-set engine.
What is the displacement and cylinder configuration of the G3606?
The Caterpillar G3606 is an inline-6 (6-cylinder) engine with a displacement of 110.8 L.
What emissions standard does the G3606 meet?
The Caterpillar G3606 is certified to U.S. EPA Stationary emissions standards.
Is the Caterpillar G3606 still in production?
Yes — the Caterpillar G3606 is a current production model.
Is a datasheet available for the G3606?
Yes — an official Caterpillar datasheet for the Caterpillar G3606 can be downloaded from this page.