Perkins 1103D XK Systems Operation Testing And Adjusting page 42

42
Testing and Adjusting Section
Illustration 33
Typical example
1. Install Tooling (A). Tooling (A) is shown in
Illustration 33.
2. Set the pointer of Tooling (A) to 0 mm (0 inch).
3. Check the concentricity at intervals of 90 degrees
around the flywheel housing.
4. Calculate the difference between the lowest
measurement and the highest measurement. This
difference must not be greater than the limit that is
given in Table 14.
Note: Any necessary adjustment must be made on
the flywheel housing. Then, recheck the concentricity.
Alignment of the Flywheel Housing
Note: This check must be made with the flywheel
and the starting motor removed and the bolts for the
flywheel housing tightened to the correct torque.
Refer to Specifications, "Flywheel Housing" for
correct torque.
This document has been printed from SPI². Not for Resale
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Illustration 34
Typical example
1. Install Tooling (A). Tooling (A) is shown in
Illustration 34.
2. Set the pointer of the dial indicator on Tooling (A)
to 0 mm (0 inch).
3. Check the alignment at intervals of 90 degrees
around the flywheel housing.
4. Calculate the difference between the lowest
measurement and the highest measurement. This
difference must not be greater than the limit that is
given in Table 14.
Note: Any necessary adjustment must be made on
the flywheel housing.
Table 14
Limits for Flywheel Housing Runout and Alignment
Bore of the Housing
Flange
410 mm (16.14 inch)
(Total Indicator Reading)
Maximum Limit (Total
Indicator Reading)
0.25 mm (0.010 inch)
KENR6912
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