China Stage III Generator Engines
Diesel and gas generator engines meeting China Stage III — China National Stage III (GB 20891). Compare specifications, prime and standby power ratings and datasheets by brand and model. (367 models across 8 brands.)
Browse by emissions standard
< 100 kWe
1 brands100 – 299 kWe
1 brands300 – 599 kWe
2 brands600 – 999 kWe
3 brands1,000 – 1,999 kWe
3 brands2,000+ kWe
2 brandsShowing the first 120 of 367 models on this hub page. Use the filters on the main engine database for the full set.
About China Stage III generator engines
- Models
- 367
- Power range
- 18–3,300 kWe
- Fuel
- Diesel
- Brands
- 8
- With datasheets
- 311
This database lists 367 China Stage III generator engines from 8 manufacturers ranging from 18 kWe to 3,300 kWe, covering diesel power. 358 are current production models and 9 are discontinued or archived. Cylinder configurations include L6, V12, V16 and L4. Emissions certifications span China National Stage III, China National Stage III / Unregulated and Euro Stage II / China National Stage III. 311 models link to an official manufacturer datasheet or manual.
Selection notes for buyers
Start with duty and output
Shortlist China Stage III generator engines around 18-3,300 kWe, then compare prime, standby and frequency ratings against the actual load profile.
Check site constraints
Review diesel availability, cooling package, emissions rules and service support before treating two similar kWe ratings as interchangeable.
Match the alternator and package
After the engine shortlist is clear, confirm voltage, frequency, alternator frame size and radiator or canopy requirements for the complete generator set.
Use this shortlist in a generator-set project
The model list is a specification starting point. Haifeng Machinery can help confirm the engine rating, alternator match, cooling system and emissions requirement for standby, prime or continuous-duty projects.
Frequently asked questions
What is the power range of China Stage III generator engines?
China Stage III generator engines in this database range from approximately 18 kWe to 3,300 kWe of electrical output, across prime and standby ratings at 50 Hz and 60 Hz.
How many China Stage III generator engines are listed?
There are 367 China Stage III generator engines in the database — 358 current production models and 9 discontinued or archived.
Which manufacturers make China Stage III generator engines?
China Stage III generator engines come from 8 manufacturers, including Yuchai, SDEC, Cummins, Weichai and Googol.
Are datasheets available for China Stage III generator engines?
Yes — 311 of the 367 China Stage III generator engines link to an official manufacturer datasheet or manual on their detail page.