The Generator EngineEncyclopedia
VMAN logo

VMAN

VMAN D15B

In Production

The VMAN D15B is a 14.618-litre V8 diesel engine for generator sets, rated at 563 kVA / 450 kWe standby power at 1,800 RPM (60 Hz). It is a liquid-cooled engine built in China.

VMAN D15B 14.618L V8 diesel generator engine — 563 kVA standby specifications
VMAN D15B 14.618L V8 diesel generator engine — 563 kVA standby specifications
Standby Power · 60 Hz
563 kVA
Electrical Output
450 kWe
Cylinders
V8
Displacement
14.618 L
Rated Speed
1,800 RPM

Power Ratings

kWm = mechanical shaft power · kWe = electrical output · kVA = kWe ÷ 0.8 pf

60 Hz1800 RPM

kWmkWekVA
Prime Power440396495
Standby Power500450562.5

VMAN D15B generator set context

The VMAN D15B is listed here as a diesel generator-drive engine for 60 Hz generator sets, with a headline 563 kVA / 450 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.

Also searched as

d15bVMAN D15B

Technical Specifications

BrandVMAN
ModelD15B
ConfigurationV8
Cylinders8
Displacement14.618 L
Fuel TypeDiesel
Ignition TypeCompression Ignition
Cooling MethodLiquid-Cooled
Emissions StandardUnregulated
Country of OriginChina

Frequently asked questions

What is the power output of the VMAN D15B?

The VMAN D15B is rated at 563 kVA standby / 495 kVA prime at 60 Hz (1,800 rpm).

Does the D15B run at 50 Hz or 60 Hz?

The VMAN D15B is rated for 60 Hz (1,800 rpm).

What fuel does the VMAN D15B use?

The VMAN D15B is a diesel generator-set engine.

What is the displacement and cylinder configuration of the D15B?

The VMAN D15B is a V8 (8-cylinder) engine with a displacement of 14.618 L.

Is the VMAN D15B still in production?

Yes — the VMAN D15B is a current production model.

Is a datasheet available for the D15B?

Yes — an official VMAN datasheet for the VMAN D15B can be downloaded from this page.

Reference

Canonical page
/engines/vman-d15b
Last database update
2026-06-08
Manufacturer files
1 datasheet linked

Need this engine?

Need a generator package using this engine? Haifeng Machinery can help with sizing, alternator selection, controller, enclosure, voltage, and compliance support.

Get a Quote ↗

Or browse Haifeng's diesel generator sets