D9812 Dieselmotor

The D9812 is one of three cylinder variants of the Liebherr D98 series. Thanks to its intelligent modular system, this V-12 engine perfectly fits to mining applications such as excavators or mining trucks. Moreover, it can be applied in others applications like railway or applications in the oil & gas industry.
Configuration V-engine
Number of cylinders 12
Displacement 62.0 l
Rated power 1,250 - 2,700 kW
Max. torque 15,690 Nm
Emission standards EPA Tier 0 (Fuel consumption optimised) / EPA Tier 2 / EPA Tier 4f

Technical data

Configuration V-engine
Number of cylinders 12
Flywheel housing SAE 00
Bore 175 mm
Stroke 215 mm
Displacement 62.0 l
Rated power 1,250 - 2,700 kW
Rated speed 1,200 - 1,900 min¯¹
Max. torque 15,690 Nm
Dimensions (L/W/H) 2,661 / 1,777 / 2,125 mm
Dry weight 8,600 kg
Auxiliary outputs (PTO) 4
Emission standards EPA Tier 0 (Fuel consumption optimised) / EPA Tier 2 / EPA Tier 4f

Videos

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liebherr-diesel-engine-d98-video-thumbnail.jpg

Call up video

New D98 Diesel Engine Series

New D98 Diesel Engine Series

Call up video

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Downloads

In the download area you find an overview of all brochures and datasheets for the various Liebherr components. Downloads

Advantages of diesel engines

Diesel engines by Liebherr are distinguished by their high level of performance. They also impress with efficient fuel consumption. Impressive diesel engines

Production sites

Liebherr manufactures powerful diesel engines at the following locations: