SDEC

SDEC 4ZTAA4.1-G32

Z Series

In Production

The SDEC 4ZTAA4.1-G32 is a 4.1-litre inline-4 diesel engine for generator sets, rated at 119 kVA / 95 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: 119 kVA
Electrical Output: 95 kWe
Cylinders: L4
Displacement: 4.1 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

	kWm	kWe	kVA
Prime Power	95	86	107.5
Standby Power	105	95	118.8

60 Hz1800 RPM

	kWm	kWe	kVA
Prime Power	105	95	118.8
Standby Power	116	104	130

SDEC 4ZTAA4.1-G32 4.1L L4 diesel generator engine — 119 kVA standby specifications — Shareable spec cardSDEC 4ZTAA4.1-G32 summary imageOpen image

SDEC 4ZTAA4.1-G32 generator set context

The SDEC 4ZTAA4.1-G32 is listed here as a diesel generator-drive engine for 50 Hz and 60 Hz generator sets, with a headline 119 kVA / 95 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

4ztaa41g324ZTAA4.1 G32SDEC 4ZTAA4.1-G32Z Series 4ZTAA4.1-G32

BrandAll SDEC engines CompareSimilar engines Haifeng packagediesel generator sets

Technical Specifications

Brand	SDEC
Model	4ZTAA4.1-G32
Series	Z Series
Configuration	L4
Cylinders	4
Displacement	4.1 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 4ZTAA4.1-G32?

The SDEC 4ZTAA4.1-G32 is rated at 119 kVA standby / 108 kVA prime at 50 Hz (1,500 rpm); and 130 kVA standby / 119 kVA prime at 60 Hz (1,800 rpm).

Does the 4ZTAA4.1-G32 run at 50 Hz or 60 Hz?

The SDEC 4ZTAA4.1-G32 is available for both 50 Hz (1,500 rpm) and 60 Hz (1,800 rpm).

What fuel does the SDEC 4ZTAA4.1-G32 use?

The SDEC 4ZTAA4.1-G32 is a diesel generator-set engine.

What is the displacement and cylinder configuration of the 4ZTAA4.1-G32?

The SDEC 4ZTAA4.1-G32 is an inline-4 (4-cylinder) engine with a displacement of 4.1 L.

Is the SDEC 4ZTAA4.1-G32 still in production?

Yes — the SDEC 4ZTAA4.1-G32 is a current production model.

Is a datasheet available for the 4ZTAA4.1-G32?

Yes — an official SDEC datasheet for the SDEC 4ZTAA4.1-G32 can be downloaded from this page.

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