2021 Caterpillar Commercial Propulsion Engines M 34 DF

Information

2021 Caterpillar Commercial Propulsion Engines M 34 DF

Driven by upcoming fuel sulfur and NOx regulations in Emission Control Areas (ECA), the M 34 DF provides full flexibility for vessels operating in regulated and/or lesser regulated areas without major changes to the engine room or the exhaust gas system supporting installation and certification simplicity. The M 34 DF will be capable of running on Liquid Natural Gas (LNG) as an alternative to expensive low sulfur Marine Diesel Oil (MDO) or large and complex scrubber installations for ECA operation as of 2015. High efficiency and proven reliability make the M 34 DF an excellent propulsion engine for operation in- and outside of environmental protected areas as well as waters with HFO limitations.

Photos

Highlights

  • Red Deer, Alberta
  • 2021
  • Caterpillar
  • Commercial Propulsion Engines M 34 DF
  • 39.5 ton (US) (87082.6 lb)
  • Available
  • Minimum: 2291 mm (90.2 in) | Maximum: 2291 mm (90.2 in)
  • Minimum: 3869 mm (152.3 in) | Maximum: 4209 mm (165.7 in)

Specifications

  • 2021
  • Caterpillar
  • Commercial Propulsion Engines
  • M 34 DF
  • General
  • Range: 3060-4770 bkW
  • 720 / 750 rpm
  • 340 mm (13.4 in)
  • 460 mm (18.11 in)
  • 6,8,9 Cylinder
  • Turbocharged
  • IMO III
  • Minimum: 3869 mm (152.3 in) | Maximum: 4209 mm (165.7 in)
  • Minimum: 6109 mm (240.5 in) | Maximum: 7234 mm (284.8 in)
  • Minimum: 2291 mm (90.2 in) | Maximum: 2291 mm (90.2 in)
  • Swept: 42 l/cyl (2563 in³)
  • 39.5 ton (US) (87082.6 lb)
  • Rotation from Flywheel End: Counterclockwise / Clockwise