Hatz
Hatz 3M43Z
M Series
Hatz 3M43Z is a 2.574 L inline-3 naturally aspirated air-cooled diesel engine. Hatz EPA documentation and annual certification records list 28 kWm at 1800 RPM under Tier 4 Final.
- Electrical Output
- 28 kW
- Cylinders
- L3
- Displacement
- 2.574 L
- Rated Speed
- 1,500 RPM
Hatz 3M43Z generator set context
The Hatz 3M43Z is listed here as a diesel generator-drive engine for 50 Hz generator sets, with a headline 28 kW / 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
Technical Specifications
| Brand | Hatz |
| Model | 3M43Z |
| Series | M Series |
| Configuration | L3 Naturally Aspirated |
| Cylinders | 3 |
| Displacement | 2.574 L |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Air-Cooled |
| Emissions Standard | U.S. EPA Final Tier 4 |
| Certifications | U.S. EPA Tier 4 Final |
| Country of Origin | Germany |
Frequently asked questions
What fuel does the Hatz 3M43Z use?
The Hatz 3M43Z is a diesel generator-set engine.
What is the displacement and cylinder configuration of the 3M43Z?
The Hatz 3M43Z is an inline-3 (3-cylinder) engine with a displacement of 2.574 L.
What emissions standard does the 3M43Z meet?
The Hatz 3M43Z is certified to U.S. EPA Final Tier 4 emissions standards.
Is the Hatz 3M43Z still in production?
Yes — the Hatz 3M43Z is a current production model.
Is a datasheet available for the 3M43Z?
Yes — an official Hatz datasheet for the Hatz 3M43Z can be downloaded from this page.
Reference
- Canonical page
- /engines/hatz-3m43z
- Last database update
- 2026-07-25
- Manufacturer files
- 1 datasheet linked
Need this engine?
Need a generator package using this engine? Haifeng Machinery can help with sizing, alternator selection, controller, enclosure, voltage, and compliance support.
Get a Quote ↗Or browse Haifeng's diesel generator sets ↗