Westerbeke 7.0 KW BGC -60Hz Technical Manual page 42

Cylinder Head Cover
The cylinder head cover is made of sheet metal. In addition, the entire head cover has dual construction;
thereby, reducing the noise level. It also serves as an oil separator.
Cylinder Block
The skirt section of the cylinder block has employed a deep skirt type. The water jacket has adopted a full
jacket which ensures good cooling performance. The water pump is located at the top gasket surface of
the cylinder block. Furthermore, the upper section of the cylinder block has been so constructed that the
cooling water directly flows to the cylinder head; thus, enhancing the cooling performance around the
combustion chamber. Also, the oil separator and the passage of blow-by gas has been provided at the front
of the cylinder block.
To cylinder head
~C-~
~ ~JlJJ',. o/)f~
From water, p,um p
,r::
O/~~,
v
, _ J
~~ V!'.
"IY;,;;~rl~~
'(fJ.J
\l
~r>, J"---~~/~\~~/
Water pump installing portion
To ventilation hose
~.
( f'
it
ID~(
~
.
~
::
L {I:: •
Oil
separa~/
i
c~~~
Westerbeke Generators 38