Crankshaft Sleeve Wear; Replacing Crankshaft Sleeve - Kubota D1102-B Workshop Manual

0 107F069
(it
( ,)
1) ) Measu re the wear of the cra n ksh af t sl eeve usi ng a su
rface rough ness tester.
2) I f the m easu remen t exceeds the al l owabl e l i m i t, repl ace
the cra n kshaf t sl eeve.
( 1)
@
1) R emove the used cra n kshaf t sl eeve usi ng a speci a l -use
pu l l er set (Code No. 07916-09032) .
2) Set the sl eeve gu ide (4) to the cra n kshaf t.
3) Set the stoppe r (5) to th e cra n kshaf t as sh own i n f igu re.
4) Heat a new sl eeve to a tem peratu re between 150 a nd
200°C (302 a nd 392° F ), a nd f i x the sl eeve to the cra n k-
sh af t as shown i n f i gu re.
5) Press f i t the sl eeve usi ng the au x i l i a r y socket for push i ng
(3).
• Tool: Auxiliary socket for fixing the crankshaft
68

Crankshaft Sleeve Wear

Allowable
Crankshaft
limit
sleeve wear
Wear

Replacing Crankshaft Sleeve

sleeve (Code No. 07916-32091)
( 5)
0107 F070
Crankshaf t Sleeve
( 1)
( 2) Crankshaft
(3) Auxiliary Socket for Pushing
(4) Sleeve Guide
(5) Stopper
0.1 mm
0.0039
in
( ,) (2)
KiSC issued 09, 2007 A