Kubota SM-E3B Series Workshop Manual page 119

SM-E3B SERIES WSM
Push Rod Alignment
1. Place the push rod on V blocks.
2. Measure the push rod alignment.
3. If the measurement exceeds the allowable limit, replace the push
rod.
Push rod alignment Allowable limit
Oil Clearance between Tappet and Tappet Guide Bore
1. Measure the tappet O.D. with an outside micrometer.
2. Measure the I.D. of the tappet guide bore with a cylinder gauge,
and calculate the oil clearance.
3. If the oil clearance exceeds the allowable limit or the tappet is
damaged, replace the tappet.
Factory spec.
Oil clearance between
tappet and tappet guide
bore
Allowable limit
Tappet O.D. Factory spec.
Tappet guide bore I.D. Factory spec.
S-58
DIESEL ENGINE
0.25 mm
0.0098 in.
W11220210
0.016 to 0.052 mm
0.00063 to 0.0020 in.
0.10 mm
0.0039 in.
17.966 to 17.984 mm
0.70733 to 0.70803 in.
18.000 to 18.018 mm
0.70867 to 0.70937 in.
W11231410
KiSC issued 03, 2011 A