Page 3rd Cover: of Maritime Reporter Magazine (April 1976)

Four-Stroke Marine Propulsion: M.A.N.

Cut Fuel Consumption 1/2 load 3/4 1/1 — •• Hi •• •• •••• 1 __ __ ==== ====

E" gamin IBS B B s>

Jmf m XJ 1/2 load 3/4 1/1 1/2 load 3/4 1/1 _jJs

IjHI

Jam 1/2 load 3/4 1/1

By further developing the injection and turbocharging systems of the 52/55A medium- speed four-stroke en- gine, M.A.N. have cut its fuel consumption rate by8g/HPh.

Sample calculation: „ Standard freighter

I with 16V 52/55A propulsion engine, rating 16880 HP, eff. fuel consumption rate previously 154, now 146g/HPh, heavy fuel oil price US $ 65/t, annual service (90% MCR) 8000 h.

Cost savings: approx.

US $ 65000/year. mif Iff im

Representative in USA:

American

M.A.N. Corporation 500 Fifth Avenue,

Room 5416, New York,

N.Y10036

Diesel Engines