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.

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.

  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
  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.

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.

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