Yanmar 3TNV88F, Руководство по обслуживанию

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ENGINE
3TNV88F Service Manual 6-45
Crankshaft and Camshaft Components
Figure 6-75
■
Inspection of camshaft
1. Use V-blocks and a dial indicator to check
camshaft bend (Figure 6-76) . Place the
indicator on the center bearing journal.
Figure 6-76
2. Rotate the camshaft and observe the runout.
See Camshaft on page 6-6 for specifications.
3. Measure the height of each lobe
(Figure 6-77, (1)) . See Camshaft on page 6-6
for specifications.
Figure 6-77
4. Measure the diameter of the gear end
(Figure 6-78, (1)) , intermediate
(Figure 6-78, (2)), and flywheel end
(Figure 6-78, (3)) bearing journals. See
Camshaft on page 6-6 for specifications.
Figure 6-78
K0001733A
1
R
R
2
K0001711
1
K0001712A
K0001713A
3
2
1
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