Rato R1000I, Руководство по обслуживанию

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Radially place plastic feeler
gauge

Remove connecting rod cap, to measure by
plastic feeler gauge.

If bearing bush clearance exceeds
maintenance limit, the connecting rod shall
be replaced and the clearance shall be
measured again.
Camshaft
Inspect whether cam surface and cam height are
damaged externally, and whether the camshaft
and bearing are loose and worn, and if there are,
replace whole set.
Check the height dimension of the cam. Replace
the camshaft when the cam height dimension is
less than the service limit.
Standard Maintenance limit
Intake lift range of
the camshaft
See Table 1-3 See Table 1-3
Exhaust lift range
of the camshaft
See Table 1-3 See Table 1-3
Inspect the OD of the camshaft and replace the
camshaft when it is less than operating limit
Standard Maintenance limit
See Table 1-3 See Table 1-3
Timing gear
Check the meshing clearance of the timing gear
and align the alignment marks of the gears on
both sides.
When replacing new parts, it is
better to replace the whole part to ensure that
there is a more consistent meshing surface.
Scale of plastic
feeler gauge
Plastic feeler gauge
Timing point
Crankshaft gear
Camshaft gear