Kubota
Kubota D1803-M-DI-BG-CHN-1T
D Series
The Kubota D1803-M-DI-BG-CHN-1T is a 1.803-litre inline-3 diesel engine for generator sets, rated at 19 kVA / 15 kWe standby power at 1,500 RPM (50 Hz). It is a liquid-cooled engine built in Japan.
Overhaul & repair parts- Supporting documents
- No documents linked
- Last updated
- 2026-07-01
- Package route
- diesel generator sets
- Standby Power · 50 Hz
- 19 kVA
- Electrical Output
- 15 kWe
- Cylinders
- L3
- Displacement
- 1.803 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 | |
|---|---|---|---|
| Prime Power | 15.6 | 14 | 17.5 |
| Standby Power | 16.7 | 15 | 18.8 |
60 Hz1800 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | 18.9 | 17 | 21.3 |
| Standby Power | 21.1 | 19 | 23.8 |
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Kubota D1803-M-DI-BG-CHN-1T overhaul & repair parts
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Kubota D1803-M-DI-BG-CHN-1T generator set context
The Kubota D1803-M-DI-BG-CHN-1T is listed here as a diesel generator-drive engine for 50 Hz and 60 Hz generator sets, with a headline 19 kVA / 15 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 | Kubota |
| Model | D1803-M-DI-BG-CHN-1T |
| Series | D Series |
| Configuration | L3 |
| Cylinders | 3 |
| Displacement | 1.803 L |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | Unregulated |
| Country of Origin | Japan |
Frequently asked questions
What is the power output of the Kubota D1803-M-DI-BG-CHN-1T?
The Kubota D1803-M-DI-BG-CHN-1T is rated at 19 kVA standby / 18 kVA prime at 50 Hz (1,500 rpm); and 24 kVA standby / 21 kVA prime at 60 Hz (1,800 rpm).
Does the D1803-M-DI-BG-CHN-1T run at 50 Hz or 60 Hz?
The Kubota D1803-M-DI-BG-CHN-1T is available for both 50 Hz (1,500 rpm) and 60 Hz (1,800 rpm).
What fuel does the Kubota D1803-M-DI-BG-CHN-1T use?
The Kubota D1803-M-DI-BG-CHN-1T is a diesel generator-set engine.
What is the displacement and cylinder configuration of the D1803-M-DI-BG-CHN-1T?
The Kubota D1803-M-DI-BG-CHN-1T is an inline-3 (3-cylinder) engine with a displacement of 1.803 L.
What is the catalog status of the Kubota D1803-M-DI-BG-CHN-1T?
The Kubota D1803-M-DI-BG-CHN-1T is marked active in this database. Confirm current production and availability with the manufacturer; catalog status is not a live supply check.