Jichai
Jichai JC30D
140 series
Jichai JC30D — 30.5 L V12 (140 × 165 mm) common-rail turbocharged diesel generator engine (CNPC Jichai 140 series, genset 800GF30). 916 kW engine / 800 kWe genset at 1500 rpm, GB20891 Stage III, ≤190 g/kWh.
Overhaul & repair parts- Manufacturer files
- No datasheet
- Last updated
- 2026-06-10
- Package route
- diesel generator sets
- Prime Power · 50 Hz
- 1,000 kVA
- Electrical Output
- 800 kWe
- Cylinders
- V12
- Displacement
- 30.5 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 | — | 800 | 1000 |
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Jichai JC30D overhaul & repair parts
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Jichai JC30D generator set context
The Jichai JC30D is listed here as a diesel generator-drive engine for 50 Hz generator sets, with a headline 1,000 kVA / 800 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 | Jichai |
| Model | JC30D |
| Series | 140 series |
| Configuration | V12 |
| Cylinders | 12 |
| Displacement | 30.5 L |
| Dry Weight | 12000 kg |
| Dimensions (L×W×H) | 5500 × 1840 × 2620 mm |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | China III (GB20891) |
| Country of Origin | China |
Frequently asked questions
What is the power output of the Jichai JC30D?
The Jichai JC30D is rated at 1,000 kVA prime at 50 Hz (1,500 rpm).
Does the JC30D run at 50 Hz or 60 Hz?
The Jichai JC30D is rated for 50 Hz (1,500 rpm).
What fuel does the Jichai JC30D use?
The Jichai JC30D is a diesel generator-set engine.
What is the displacement and cylinder configuration of the JC30D?
The Jichai JC30D is a V12 (12-cylinder) engine with a displacement of 30.5 L.
What emissions information is listed for the JC30D?
This record lists China III (GB20891) for the Jichai JC30D. Confirm the exact engine family, model year, configuration and applicable manufacturer certification documents before specifying it for a regulated project. A database label does not establish certification of a complete generator package.
What is the catalog status of the Jichai JC30D?
The Jichai JC30D is marked active in this database. Confirm current production and availability with the manufacturer; catalog status is not a live supply check.