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Cummins VTA28G5

In Production

Cummins VTA28G5 generator-drive diesel engine discovered in the GenProBase public selector. GenProBase lists 2 row(s) across 50Hz, 60Hz with 28 L displacement, 12V cylinders, liquid-cooled cooling, and Unregulated 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
700 kVA
Electrical Output
560 kWe
Cylinders
V12
Displacement
28 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

kWmkWekVA
Prime Power560509—
Standby Power612560—

60 Hz1800 RPM

kWmkWekVA
Prime Power608547—
Standby Power671600—

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Cummins VTA28G5 28L L12, turbocharged aftercooled diesel generator engine — 700 kVA standby specifications

Cummins VTA28G5 generator set context

The Cummins VTA28G5 is listed here as a diesel generator-drive engine for 50 Hz and 60 Hz generator sets, with a headline 700 kVA / 560 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

vta28g5Cummins VTA28G5

Technical Specifications

BrandCummins
ModelVTA28G5
ConfigurationL12, turbocharged aftercooled
Cylinders12
Displacement28 L
Fuel TypeDiesel
Ignition TypeCompression Ignition
Cooling MethodLiquid-Cooled
Emissions StandardUnregulated
Country of OriginIndia

Frequently asked questions

What is the power output of the Cummins VTA28G5?

The Cummins VTA28G5 is rated at 700 kVA standby / 636 kVA prime at 50 Hz (1,500 rpm); and 750 kVA standby / 684 kVA prime at 60 Hz (1,800 rpm).

Does the VTA28G5 run at 50 Hz or 60 Hz?

The Cummins VTA28G5 is available for both 50 Hz (1,500 rpm) and 60 Hz (1,800 rpm).

What fuel does the Cummins VTA28G5 use?

The Cummins VTA28G5 is a diesel generator-set engine.

What is the displacement and cylinder configuration of the VTA28G5?

The Cummins VTA28G5 is a V12 (12-cylinder) engine with a displacement of 28 L.

What is the catalog status of the Cummins VTA28G5?

The Cummins VTA28G5 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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