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7S40ME-B9

Engine design · 21 recorded vessels carry this engine.

Design fleet across 3 catalogue entries and builders. Includes all recorded vessels; the emissions ranking uses only qualifying MRV-reporting main-engine installations.

Recorded installed power: 5,750–7,945 kW. Power available for 20 of 21 vessels; RPM for 19. Reported ranges may contain source inconsistencies and are not certified design limits.

Top recorded vessel types

  • General Cargo Ship14
  • Specialized Cargo Ship4
  • Container Ship2
  • Gas Tanker1

Top recorded sailing areas

  • North Sea / Atlantic4
  • South Africa4
  • West Africa3
  • Australia/Oceania2
  • North America East Coast2
  • South East Asia (China, Vietnam)2

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