Compact
mid-range marine power plants
The new 4JH4E 4 cylinder naturally aspirated
engine now compliment the 3JH4E to create a family of
two lightweight, user-friendly, clean, thrifty and reliable marine
diesels.
Lightweight
Compact design iron block and head feature close space cylinders to
save space and weight. Extensive use of aluminium alloys in oil pan,
covers, and in many parts make for good weight savings.
User friendly
Sophisticated engine mounts, a range of velvet smooth transmissions,
micron-precision fuel system components, close attention to bearing
tolerances and accurate balance of moving parts make for low-noise,
low vibration, low emission, low downtime and easy-to-live-with
engines.
Clean
Inlet swirl design improves fuel-air mix, extra high pressure fuel
injection system with micron-precision injectors and close attention
to coolant flow minimizes hot and cool spots - these are just some
of the ways Yanmar improves combustion efficiency.
Thrifty
Diesels are synonymous with fuel economy. But being a Yanmar also
means that long years of experience in building some of the world's
most efficient diesel, also the extensive input from our large and
ultra-modern research facilities have been incorporated into every
new Yanmar engine.
Reliable
Long, trouble-free engine life is a common reason for choosing
Yanmar. Worldwide parts backup and quick response times make for
minimum downtime. These engines are again and again the favoured
choice of bluewater yachtsman and boat owners the world over. |
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