Haifeng Machinery
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SDEC

SDEC SC25G610D2

SC25G

In Production

SDEC SC25G610D2 generator-drive diesel engine discovered in the GenProBase public selector. GenProBase lists 1 row(s) across 50Hz with 25.8 L displacement, V12 cylinders, liquid-cooled cooling, and China II emissions labeling. Treat this row as source-discovered and prioritize OEM datasheet attachment in a follow-up pass.

Overhaul & repair parts
Manufacturer files
No datasheet
Last updated
2026-08-05
Package route
diesel generator sets
Standby Power · 50 Hz
500 kVA
Electrical Output
400 kWe
Cylinders
V12
Displacement
25.8 L
Rated Speed
1,500 RPM

Power Ratings

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

50 Hz1500 RPM

kWmkWekVA
Prime Power405360—
Standby Power445.5400—

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Shareable spec cardSDEC SC25G610D2 summary imageOpen image
SDEC SC25G610D2 25.8L V12, turbocharged aftercooled diesel generator engine — 500 kVA standby specifications

SDEC SC25G610D2 generator set context

The SDEC SC25G610D2 is listed here as a diesel generator-drive engine for 50 Hz generator sets, with a headline 500 kVA / 400 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

sc25g610d2SDEC SC25G610D2

Technical Specifications

BrandSDEC
ModelSC25G610D2
SeriesSC25G
ConfigurationV12, turbocharged aftercooled
Cylinders12
Displacement25.8 L
Fuel TypeDiesel
Ignition TypeCompression Ignition
Cooling MethodLiquid-Cooled
Emissions StandardChina II
CertificationsChina II
Country of OriginChina

Frequently asked questions

What is the power output of the SDEC SC25G610D2?

The SDEC SC25G610D2 is rated at 500 kVA standby / 450 kVA prime at 50 Hz (1,500 rpm).

Does the SC25G610D2 run at 50 Hz or 60 Hz?

The SDEC SC25G610D2 is rated for 50 Hz (1,500 rpm).

What fuel does the SDEC SC25G610D2 use?

The SDEC SC25G610D2 is a diesel generator-set engine.

What is the displacement and cylinder configuration of the SC25G610D2?

The SDEC SC25G610D2 is a V12 (12-cylinder) engine with a displacement of 25.8 L.

What emissions information is listed for the SC25G610D2?

This record lists China II for the SDEC SC25G610D2. 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 SDEC SC25G610D2?

The SDEC SC25G610D2 is marked active in this database. Confirm current production and availability with the manufacturer; catalog status is not a live supply check.

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