MAN Publishes CLO Strategy for Mark 9 Engines

Mark 9 engines by MAN were introduced in 2006 with an ultra-long stroke.
These engines were offered for efficiency optimization.
It recommends the use of Category II Cylinder Lubricating oils (CLO) for the Mark 9 engines.
Category II CLO has been tested to specifically ensure their cleaning ability.
For Mark 8 and lower engines either Category I or Category II CLO can be used.

The Mark 9 engines by MAN were introduced in 2006 with an ultra-long stroke for efficient operation at lower speeds,...