Removing the cam shaft
- Remove the bearing clamping screw indicated in
the figure.
- Remove the entire camshaft with bearing using
the specific tool shown in the figure.
- Take out the camshaft bearing with the aid of the
specific tool, being careful to mount a screw on the
camshaft in order to protect its thread.
N.B.
IF A BEARING SEPARATES FROM THE CAMSHAFT, IT IS
ESSENTIAL TO FIT A NEW BEAR.
Specific tooling
020450Y Camshaft fitting/removal tool
004499Y Camshaft bearing extractor
004499Y001 Bearing extractor bell
004499Y002 Bearing extractor screw
004499Y006 Bearing extractor ring
004499Y027 Bearing extractor part
- Pull out the rocking lever bolt operating on the
flywheel hole and remove the rocking levers at the
same time.
N.B.
MARK THE ASSEMBLY POSITION OF THE ROCKING LEV-
ERS IN ORDER TO AVOID MISPLACING THE INTAKE AND
DISCHARGE ENDS.
Engine ET4 50
ENG - 80
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