The D98 series at a glance

Among others benefits, engines of the D98 series are able to comply with most stringent emission standards. The subsequent table enlists the most important technical details common to all three engine variants.

Table is scrollable
Number of cylinders 12 / 16 / 20
V-Angle 60º
Bore 175 mm (6.89 in)
Stroke 215 mm (8.46 in)
Displacement per cylinder 5.17 l (315 in3)
Max. ignition pressure 240 bar (3,480 psi)
Max. injection pressure 2,200 bar (31,908 psi)
Rated speed 1,200 - 1,900 rpm
Emission level Fuel consumption optimised,
EPA Tier 2, EPA Tier 4 final, EU Stage IV

Take a look at the different variants

Learn more about the different models of the D98 series and their specific configurations.

D98 overview (metric)

Table is scrollable
  V12 V16 V20
Displacement 62 l 83 l 103 l
Power rating 1,250 - 2,700 kW 2,000 - 3,600 kW 2,700 - 4,500 kW
Peak torque 15,000 Nm 20,000 Nm 25,000 Nm
Dry weight 8,650 - 9,300 kg 11,700 - 12,400 kg 14,700 - 15,500 kg
Oil system capacity 170 - 240 l 240 - 300 l 320 - 390 l

D98 overview (imperial)

Table is scrollable
  V12 V16 V20
Displacement 3,787 in3 5,049 in3 6,312 in3
Power rating 1,676 - 3,621 hp 2,682 - 4,828 hp 3,621 - 6,035 hp
Peak torque 11,063 lb-ft 14,751 lb-ft 18,439 lb-ft
Dry weight 19,070 - 20,503 lbs 25,794 - 27,337 lbs 32,408 - 34,172 lbs
Oil system capacity 180 - 254 U.S. qt 254 - 317 U.S. qt 338 - 412 U.S. qt

Video

Liebherr is pleased to unveil its brand new D98 large diesel engine series. It extends the current portfolio with the most powerful engines ever built by Liebherr.
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Liebherr is pleased to unveil its brand new D98 large diesel engine series. It extends the current portfolio with the most powerful engines ever built by Liebherr. View video
Liebherr is pleased to unveil its brand new D98 large diesel engine series. It extends the current portfolio with the most powerful engines ever built by Liebherr.
We need your consent This YouTube video is provided by Google. If you load the video, your data - including your IP address - is transmitted to Google and may be stored and processed by Google inter alia in the USA. We have no influence over further data processing by Google. By clicking on "Accept", you consent to the transmission of data to Google for this video in accordance with Art. 6 (1) (a) GDPR and at the same time expressly consent to the transfer of data to the USA in accordance with Art. 49 (1) (a) GDPR. If you no longer wish to consent to each YouTube video individually in the future and wish to be able to load the videos without this blocker, you can also select "Always accept YouTube" and thereby consent to the associated data transmissions and transfers to Google and to the USA for all other YouTube videos which you open on our website in the future. Please note that, in the opinion of the European Court of Justice, there does not currently exist an adequate level of data protection in line with EU standards in the USA, and at present we cannot provide suitable safeguards to protect your data and offset this shortcoming. Possible risks to you of data transfer to the USA are that access by state authorities cannot be excluded and that your data could be processed for reasons of national security, criminal prosecution or for other purposes in the public interest of the USA, possibly without you being informed separately and without enforceable rights and effective means of redress being available to you. You can withdraw consent that you have given at any time with future effect via the settings. For further information, please see our Data Protection Declaration and Google's Privacy Policy.

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