Subaru Robin Power Products EH12-2, EH17-2, EH25-2 Portable Generator User Manual


 
Unit:
mrn
(in)
1
Ring groove
side
clearance
I
Piston pin hole
~rn
Piston pin outside
dia.
Clearance between
piston
and
cylinder at skirt area.
I
Piston ring
end
gap
2nd
Oil
ring
TOP
2nd
oil
ring
EH25-2
STD
0.050
-
0.090
1.0020
-
0.0035)
~ ~ ~ ~~~~~
0.030
-
0.070
).0012
-
0.0028)
0.010
-
0.065
1.0004
-
0.0026)
17.991
-
18.002
1.7083
-
0.7087)
17.992
-
18.000
3.7084
-
0.7087)
0.025
-
0.064
0.0001
-
0.0025)
0.1
-0.3
(0.004
-
0.01
2)
0.1
-
0.3
(0.004
-
0.01
2)
Limit
0.1 5
(0.006)
0.1
5
(0.006)
0.1
5
(0.006)
7
8.035
(0.71
00)
17.960
(0.7071
)
0.25
(0.01
0)
1.5
(0.0591)
1.5
(0.0591)
-
62
-