Yuchai

Yuchai YC12VTD2070-D32

12VTD

In Production

The Yuchai YC12VTD2070-D32 is a 39.2-litre V12 diesel engine for generator sets, rated at 1,375 kVA / 1,100 kWe standby power at 1,500 RPM (50 Hz). It is a liquid-cooled engine built in China.

Get help with this engine

Tell Haifeng whether you already own a Yuchai YC12VTD2070-D32 engine/generator or need to source this model for a project.

I need service / overhaul supportFor overhaul, parts, documents, troubleshooting, or replacement matching.For clients who already have this engine or generator: overhaul, spare parts, documentation, troubleshooting, or replacement matching.WhatsApp service request I need to source this engineFor projects, tenders, overseas sourcing, availability, or equivalents.For projects, client leads, tenders, overseas sourcing, package availability, or acceptable equivalents.WhatsApp sourcing request

Download datasheet Compare engine Get a quote

Manufacturer files: 1 datasheet
Last updated: 2026-05-29
Package route: diesel generator sets

Standby Power · 50 Hz: 1,375 kVA
Electrical Output: 1,100 kWe
Cylinders: V12
Displacement: 39.2 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	1111.1	1000	1250
Standby Power	1222.2	1100	1375

60 Hz1800 RPM

	kWm	kWe	kVA
Prime Power	1333.3	1200	1500
Standby Power	1444.4	1300	1625

Yuchai YC12VTD2070-D32 39.2L V12 diesel generator engine — 1,375 kVA standby specifications — Shareable spec cardYuchai YC12VTD2070-D32 summary imageOpen image

Yuchai YC12VTD2070-D32 generator set context

The Yuchai YC12VTD2070-D32 is listed here as a diesel generator-drive engine for 50 Hz and 60 Hz generator sets, with a headline 1,375 kVA / 1,100 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

yc12vtd2070d32YC12VTD2070 D32Yuchai YC12VTD2070-D32

BrandAll Yuchai engines CompareSimilar engines Haifeng packagediesel generator sets

Technical Specifications

Brand	Yuchai
Model	YC12VTD2070-D32
Series	12VTD
Configuration	V12
Cylinders	12
Displacement	39.2 L
Fuel Type	Diesel
Ignition Type	Compression Ignition
Cooling Method	Liquid-Cooled
Emissions Standard	China National Stage III / Unregulated
Country of Origin	China

Frequently asked questions

What is the power output of the Yuchai YC12VTD2070-D32?

The Yuchai YC12VTD2070-D32 is rated at 1,375 kVA standby / 1,250 kVA prime at 50 Hz (1,500 rpm); and 1,625 kVA standby / 1,500 kVA prime at 60 Hz (1,800 rpm).

Does the YC12VTD2070-D32 run at 50 Hz or 60 Hz?

The Yuchai YC12VTD2070-D32 is available for both 50 Hz (1,500 rpm) and 60 Hz (1,800 rpm).

What fuel does the Yuchai YC12VTD2070-D32 use?

The Yuchai YC12VTD2070-D32 is a diesel generator-set engine.

What is the displacement and cylinder configuration of the YC12VTD2070-D32?

The Yuchai YC12VTD2070-D32 is a V12 (12-cylinder) engine with a displacement of 39.2 L.

Is the Yuchai YC12VTD2070-D32 still in production?

Yes — the Yuchai YC12VTD2070-D32 is a current production model.

Is a datasheet available for the YC12VTD2070-D32?

Yes — an official Yuchai datasheet for the Yuchai YC12VTD2070-D32 can be downloaded from this page.

Related Engines

Compare Yuchai YC12VTD2070-D32

Service Source Form