DV11
Operation and Maintenance
207
Appendix
Printed in Mar. 2005 PS-MMA0608-E1A
Group Part
Inspection
item
Stand value
for assembly
Limit
for use
Correction Remark
2nd ring
0.80 ~ 0.95
1.5
gap
Oil ring
0.40 ~ 0.70
1.5
inside
diameter :
φ
128
Top ring
0.105~0.155
0.20
2nd ring
0.050~0.082
0.15
Piston ring
side
clearance
Oil ring
0.030~0.070
0.15
Replace ring
or piston
Limit for use is if
for standard
clearance
Direction of ring gap
-
-
Cross Install
by 120
°
Outer diameter of
piston pin
φ
45.994~
φ
46.000
φ
45.94
Replace
piston pin
Piston
pin
Clearance between
piston pin and its bush
0.010~0.021
0.08
Replace one
worn more
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