Perkins New 1000 Series Workshop Manual page 144

6
New 1000 Series
To remove and to fit a wear sleeve Operation 6-5
To repair a worn crankshaft pulley, a wear sleeve (B) is fitted over the spigot (A1).
To remove
1 Remove the crankshaft pulley, see Operation 5-1 or Operation 5-2.
2 With a sharp tool mark a deep line along the length of the sleeve.
3 Insert a suitable thin blade between the pulley spigot and the sleeve next to the marked line, the wear sleeve
will separate along the marked line.
4 Remove the wear sleeve. Use a suitable cleaner to remove any sealant from the pulley spigot.
To fit
1 Ensure that the pulley spigot is dry and free from oil, dirt and sealant.
2 Remove any rough spots from the pulley spigot surface.
3 Apply a small continuous bead of sealant (B2) that does not harden to the inner surface of the wear sleeve
5,0 mm (0.197 in) from the flange end of the sleeve (B1).
Caution: The wear sleeve must be fitted within five minutes of applying the sealant.
4 Place the wear sleeve on to the pulley spigot, use the tool that is supplied with the new wear sleeve and a
suitable hammer, to force the wear sleeve (B) over the pulley spigot.
5 It is not necessary to remove the flange of the wear sleeve after it is fitted.
A new front oil seal (A2) must be used when a wear sleeve is fitted.
The dimension, to press the new oil seal into the timing case, with a wear sleeve fitted, is 10,20/10,70 mm
(0.402/0.421 in), from the front face of the timing case.
6 Fit the crankshaft pulley, see Operation 5-1 or Operation 5-3.
1
1
2
2
B
A
A1633
A0402/1
130 Workshop Manual, TPD 1350E, Issue 4
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