Yanmar
Yanmar 3TNM68-GGE
TNM Series
Yanmar 3TNM68-GGE is a 0.668L L3 3-cylinder diesel generator-drive engine in the TNM Series, rated at 5.5 kWe standby output at 1,500 rpm / 50 Hz. It is U.S. EPA Tier 2 emissions and built in Japan.
- Standby Power · 50 Hz
- 7 kVA
- Electrical Output
- 6 kWe
- Cylinders
- L3
- Displacement
- 0.668 L
- Rated Speed
- 1,500 / 1,800 RPM
Power Ratings
kWm = mechanical shaft power · kWe = electrical output · kVA = kWe ÷ 0.8 pf
50 Hz1500 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Standby Power | 6.1 | 5.5 | 6.9 |
60 Hz1800 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Standby Power | 7.3 | 6.6 | 8.2 |
Technical Specifications
| Brand | Yanmar |
| Model | 3TNM68-GGE |
| Series | TNM Series |
| Configuration | L3 |
| Cylinders | 3 |
| Displacement | 0.668 L |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | U.S. EPA Tier 2 |
| Country of Origin | Japan |
Frequently asked questions
What is the power output of the Yanmar 3TNM68-GGE?
The Yanmar 3TNM68-GGE is rated at 7 kVA standby at 50 Hz (1,500 rpm); and 8 kVA standby at 60 Hz (1,800 rpm).
Does the 3TNM68-GGE run at 50 Hz or 60 Hz?
The Yanmar 3TNM68-GGE is available for both 50 Hz (1,500 rpm) and 60 Hz (1,800 rpm).
What fuel does the Yanmar 3TNM68-GGE use?
The Yanmar 3TNM68-GGE is a diesel generator-set engine.
What is the displacement and cylinder configuration of the 3TNM68-GGE?
The Yanmar 3TNM68-GGE is an inline-3 (3-cylinder) engine with a displacement of 0.668 L.
What emissions standard does the 3TNM68-GGE meet?
The Yanmar 3TNM68-GGE is certified to U.S. EPA Tier 2 emissions standards.
Is the Yanmar 3TNM68-GGE still in production?
Yes — the Yanmar 3TNM68-GGE is a current production model.
Is a datasheet available for the 3TNM68-GGE?
Yes — an official Yanmar datasheet for the Yanmar 3TNM68-GGE can be downloaded from this page.
Related Engines
Compare Yanmar 3TNM68-GGE
Reference
- Canonical page
- /engines/yanmar-3tnm68-gge
- Last database update
- 2026-06-29
- Manufacturer files
- 1 datasheet linked
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