MAN B&W L23/30H Model


We stock items suitable for L23/30H including:

  • Fuel Equipment
  • Bearings
  • Piston Rings
  • Sealings
  • O-Rings
  • etc.

Class Certificate:

  • Engine blocks
  • Crankshafts
  • Pistons(with hardened and chromium plated grooves),
  • Connecting rods
  • Coolers

Long standing business relations with H. Cegielski ensure the highest quality of our service.


  • low fuel consumption
  • low emissions
  • reduced life cycle costs
  • high-efficiency turbocharger
  • low thermal signature
  • decreased smoke emission



L23/30H fuel engine from MAN Diesel & Turbo efficiently run on liquid fuels or natural gas with emissions far below the IMO limit

The L23/30H features very favourable ratios of power-to-weight and power-to-installation space. Together with its low fuel consumption, its low emissions and its reduced life cycle costs, this engine represents the ideal solution for all vessels. The L23/30H engine might operate on distillates according to ISO 8217 DMA or equivalent fuel types.

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