Liebherr INDUSTRIAL ENGINES
In ProductionLiebherr D976
D97 In-line Series
Liebherr D976 18 L L6 diesel/HVO engine for industrial and power-generation applications. Liebherr publishes a maximum mechanical power of 850 kW across its application range. EPA annual certification data lists 1800 RPM constant-speed configurations and supports the U.S. EPA certifications shown. Electrical kWe and kVA depend on the selected generator package and are not inferred here.
Standby Power
780 kVA
Electrical Output
624 kWe
Cylinders / Config
L6
Displacement
18 L
Rated Speed
1,500 RPM
ISO 8528 Power Ratings
Power Factor: 0.8 pfkWm = mechanical engine shaft power · kWe = electrical output · kVA = apparent electrical power.
| Operating Duty | kWm (Mechanical) | kWe (Electrical) | kVA (Rating) |
|---|---|---|---|
| Prime | 580 | 556.8 | 696 |
| Standby | 650 | 624 | 780 |
Mechanical & Electrical Specifications
| Brand | Liebherr |
| Model | D976 |
| Series | D97 In-line Series |
| Configuration | L6 |
| Cylinders | 6 |
| Displacement | 18 L |
| Fuel Type | Diesel/HVO |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | Euro Stage V / U.S. EPA Tier 2 |
| Certifications | EU Stage V, U.S. EPA Tier 2 |
| Country of Origin | Switzerland |
Frequently Asked Questions
What is the power output of the Liebherr D976?
The Liebherr D976 is rated at 780 kVA standby / 696 kVA prime at 50 Hz (1,500 rpm).
Does the D976 run at 50 Hz or 60 Hz?
The Liebherr D976 is rated for 50 Hz (1,500 rpm).
What fuel does the Liebherr D976 use?
The Liebherr D976 is a diesel generator-set engine.
What is the displacement and cylinder configuration of the D976?
The Liebherr D976 is an inline-6 (6-cylinder) engine with a displacement of 18 L.
What emissions standard does the D976 meet?
The Liebherr D976 is certified to Euro Stage V / U.S. EPA Tier 2 emissions standards.
Is the Liebherr D976 still in production?
Yes — the Liebherr D976 is a current production model.
Is a datasheet available for the D976?
Yes — an official Liebherr datasheet for the Liebherr D976 can be downloaded from this page.