Mitsubishi
Mitsubishi S16R-PTA3-C
S16R Series
Mitsubishi S16R-PTA3-C 65.37L 16-cylinder Shanghai MHI generator-drive diesel engine. 1750 kWm prime and 1925 kWm standby at 50 Hz/1500 rpm.
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- Manufacturer files
- 2 datasheets
- Last updated
- 2026-07-23
- Package route
- diesel generator sets
- Standby Power · 50 Hz
- 2,286 kVA
- Electrical Output
- 1,829 kWe
- Cylinders
- V16
- Displacement
- 65.37 L
- Rated Speed
- 1,500 / 1,800 RPM
Power Ratings
kWm = mechanical shaft power · kWe = electrical output · kVA = kWe ÷ 0.8 pf · kWe estimated — see note below
50 Hz1500 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 1750 | 1662.5 | 2078.1 |
| Standby Power | 1925 | 1828.8 | 2286 |
60 Hz1800 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 1944 | 1800 | 2250 |
| Standby Power | 2155 | 2000 | 2500 |
Note: The manufacturer does not publish a separate kWe rating for this engine. kWe values shown are estimated from the rated mechanical output (kWm) using a conservative 90% alternator efficiency factor.
Mitsubishi S16R-PTA3-C generator set context
The Mitsubishi S16R-PTA3-C is listed here as a diesel generator-drive engine for 50 Hz and 60 Hz generator sets, with a headline 2,286 kVA / 1,829 kWe / 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 | Mitsubishi |
| Model | S16R-PTA3-C |
| Series | S16R Series |
| Configuration | V16 |
| Cylinders | 16 |
| Displacement | 65.37 L |
| Compression Ratio | 14.0:1 |
| Fuel Consumption | 470 L/hr |
| Dry Weight | 6900 kg |
| Dimensions (L×W×H) | 3077 × 1435 × 1810 mm |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | Unregulated |
| Country of Origin | China |
Frequently asked questions
What is the power output of the Mitsubishi S16R-PTA3-C?
The Mitsubishi S16R-PTA3-C is rated at 2,286 kVA standby / 2,078 kVA prime at 50 Hz (1,500 rpm); and 2,500 kVA standby / 2,250 kVA prime at 60 Hz (1,800 rpm).
Does the S16R-PTA3-C run at 50 Hz or 60 Hz?
The Mitsubishi S16R-PTA3-C is available for both 50 Hz (1,500 rpm) and 60 Hz (1,800 rpm).
What fuel does the Mitsubishi S16R-PTA3-C use?
The Mitsubishi S16R-PTA3-C is a diesel generator-set engine.
What is the displacement and cylinder configuration of the S16R-PTA3-C?
The Mitsubishi S16R-PTA3-C is a V16 (16-cylinder) engine with a displacement of 65.37 L.
Is the Mitsubishi S16R-PTA3-C still in production?
Yes — the Mitsubishi S16R-PTA3-C is a current production model.
Is a datasheet available for the S16R-PTA3-C?
Yes — an official Mitsubishi datasheet for the Mitsubishi S16R-PTA3-C can be downloaded from this page.