SDEC

SDEC 4Z2.7-G11

Z Series

In Production

The SDEC 4Z2.7-G11 is a 2.7-litre inline-4 diesel engine for generator sets, rated at 28 kVA / 22 kWe standby power at 1,500 RPM (50 Hz). It is a liquid-cooled engine built in China.

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Manufacturer files: 2 datasheets
Last updated: 2026-07-24
Package route: diesel generator sets

Standby Power · 50 Hz: 28 kVA
Electrical Output: 22 kWe
Cylinders: L4
Displacement: 2.7 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	22	20	25
Standby Power	24	22	27.5

SDEC 4Z2.7-G11 2.7L L4 diesel generator engine — 28 kVA standby specifications — Shareable spec cardSDEC 4Z2.7-G11 summary imageOpen image

SDEC 4Z2.7-G11 generator set context

The SDEC 4Z2.7-G11 is listed here as a diesel generator-drive engine for 50 Hz generator sets, with a headline 28 kVA / 22 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

4z27g114Z2.7 G11SDEC 4Z2.7-G11Z Series 4Z2.7-G11

BrandAll SDEC engines CompareSimilar engines Haifeng packagediesel generator sets

Technical Specifications

Brand	SDEC
Model	4Z2.7-G11
Series	Z Series
Configuration	L4
Cylinders	4
Displacement	2.7 L
Fuel Type	Diesel
Ignition Type	Compression Ignition
Cooling Method	Liquid-Cooled
Emissions Standard	China National Stage II / Unregulated
Country of Origin	China

Frequently asked questions

What is the power output of the SDEC 4Z2.7-G11?

The SDEC 4Z2.7-G11 is rated at 28 kVA standby / 25 kVA prime at 50 Hz (1,500 rpm).

Does the 4Z2.7-G11 run at 50 Hz or 60 Hz?

The SDEC 4Z2.7-G11 is rated for 50 Hz (1,500 rpm).

What fuel does the SDEC 4Z2.7-G11 use?

The SDEC 4Z2.7-G11 is a diesel generator-set engine.

What is the displacement and cylinder configuration of the 4Z2.7-G11?

The SDEC 4Z2.7-G11 is an inline-4 (4-cylinder) engine with a displacement of 2.7 L.

Is the SDEC 4Z2.7-G11 still in production?

Yes — the SDEC 4Z2.7-G11 is a current production model.

Is a datasheet available for the 4Z2.7-G11?

Yes — an official SDEC datasheet for the SDEC 4Z2.7-G11 can be downloaded from this page.

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