Mitsubishi
Mitsubishi G16NB-PTK
GNB
Mitsubishi G16NB-PTK 79.9L V16 high-speed lean-burn natural-gas engine for the SGP M2000 cogeneration system. It delivers 2,000 kW electrical output at 1,500 rpm and 50 Hz with 44.3% published generation efficiency. Two-stage turbocharging, steel pistons and cylinder-specific ignition control raise output while reducing package footprint versus two 1 MW units.
Overhaul & repair parts- Manufacturer files
- 1 datasheet
- Last updated
- 2026-07-23
- Package route
- gas generator sets
- Prime Power · 50 Hz
- 2,500 kVA
- Electrical Output
- 2,000 kWe
- Cylinders
- V16
- Displacement
- 79.9 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 | — | 2000 | 2500 |
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Mitsubishi G16NB-PTK generator set context
The Mitsubishi G16NB-PTK is listed here as a natural gas generator-drive engine for 50 Hz generator sets, with a headline 2,500 kVA / 2,000 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 | Mitsubishi |
| Model | G16NB-PTK |
| Series | GNB |
| Configuration | V16 |
| Cylinders | 16 |
| Displacement | 79.9 L |
| Dry Weight | 11500 kg |
| Dimensions (L×W×H) | 4255 × 1770 × 2451 mm |
| Fuel Type | Natural Gas |
| Ignition Type | Spark Ignition |
| Cooling Method | Liquid-Cooled |
| Country of Origin | Japan |
Frequently asked questions
What is the power output of the Mitsubishi G16NB-PTK?
The Mitsubishi G16NB-PTK is rated at 2,500 kVA prime at 50 Hz (1,500 rpm).
Does the G16NB-PTK run at 50 Hz or 60 Hz?
The Mitsubishi G16NB-PTK is rated for 50 Hz (1,500 rpm).
What fuel does the Mitsubishi G16NB-PTK use?
The Mitsubishi G16NB-PTK is a Natural Gas generator-set engine.
What is the displacement and cylinder configuration of the G16NB-PTK?
The Mitsubishi G16NB-PTK is a V16 (16-cylinder) engine with a displacement of 79.9 L.
What is the catalog status of the Mitsubishi G16NB-PTK?
The Mitsubishi G16NB-PTK is marked active in this database. Confirm current production and availability with the manufacturer; catalog status is not a live supply check.
Are reference documents available for the G16NB-PTK?
This page links reference documents for the Mitsubishi G16NB-PTK. Check each document's title, model coverage, revision and rating conditions before using it for selection.