VMAN
VMAN DT22
DT Gas
VMAN DT22 — 22 L V12 (130 mm bore) spark-ignited gas generator engine (VMAN DT series). 400 kWe at 1500 rpm / 50 Hz for cogeneration; multi-fuel (natural gas, biogas, LPG).
Overhaul & repair parts- Manufacturer files
- 2 datasheets
- Last updated
- 2026-06-10
- Package route
- gas generator sets
- Prime Power · 50 Hz
- 500 kVA
- Electrical Output
- 400 kWe
- Cylinders
- V12
- Displacement
- 22.61 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 | — | 400 | 500 |
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VMAN DT22 overhaul & repair parts
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VMAN DT22 generator set context
The VMAN DT22 is listed here as a natural gas generator-drive engine for 50 Hz generator sets, with a headline 500 kVA / 400 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 | VMAN |
| Model | DT22 |
| Series | DT Gas |
| Configuration | V12 |
| Cylinders | 12 |
| Displacement | 22.61 L |
| Fuel Type | Natural Gas |
| Ignition Type | Spark Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | Unregulated |
| Country of Origin | China |
Frequently asked questions
What is the power output of the VMAN DT22?
The VMAN DT22 is rated at 500 kVA prime at 50 Hz (1,500 rpm).
Does the DT22 run at 50 Hz or 60 Hz?
The VMAN DT22 is rated for 50 Hz (1,500 rpm).
What fuel does the VMAN DT22 use?
The VMAN DT22 is a Natural Gas generator-set engine.
What is the displacement and cylinder configuration of the DT22?
The VMAN DT22 is a V12 (12-cylinder) engine with a displacement of 22.61 L.
What is the catalog status of the VMAN DT22?
The VMAN DT22 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 DT22?
This page links reference documents for the VMAN DT22. Check each document's title, model coverage, revision and rating conditions before using it for selection.