Robin EY45V - TABLE of CORRECTION STANDARDS

14. TABLE of CORRECTION STANDARDS
1 T
STANDARD
SIZE
+ Surface plate, Feeler
ZORRECTIOfl
METHOD
CORRECT1
TOLERANCE
0.05
Dif. between
max.
& min.
+0.006 -0.016
0.01
0.01 5
1 .2 -1. .5
+0.036
0
0
-0.02
Top +0.06 - +0.04
2nd +0.04 - +0.02
Oil +0.04 - +0.02
+0.002
- 0.01 1
0.053 - 0.01 1
Top 0.1 5 - 0.1 1
2nd 0.10 - 0.06
Oil 0.05 - 0.01
0.01 1 T
0.011 L
:.q0.. - 0.1
Oil
Top
-0.07 - -0.0s
2nd -0.04 - -0.OE
Oil +0.01 - -0.01
US E
LIMIT
lTEM
Flatness of cylinder
head
Correct
0.1 5
0.65
90 dia.
Bore
Roundness
Cylindricity
Valve seat contact
width
Valve guide
I .D.
O.D. at skirt, in
thrust direction
(incl. over size)
B 0.25
C 0.5
Width of ring
groove
Piston pin hole
Clearance between
piston and cylinder
Clearance between
pisition ring and
ring groove
Fit between piston
and piston pin
Ring gap
Ring width
Boring
I
2.5
-
0.1 5
-
-0.1
Correct
Replace
8 dia.
0.1 5
portion
gauge
1
I
STD 89.973 dia.
B 90.223 dia.
C 90.473 dia.
Micro-
meter
-0.1
Replace
Top, 2nd: 2.5
Oil:
4
Vernier
calipers
0.1 5 0.1 5
Replace
20 dia.
0.035
0.035
-
der dia. and Cylinder
Max. cylin-
piston
dia.
at skert in Micro-
thrust direc- meter
tion
'
gauge.
Feeler
gauge
Cylinder
gauge.
Micro-
meter
Replace
0.25
0.1 5
0.1 5
-
Replace
1.5
-
- 0.1
Replace
1.5
-0.1
Top, 2nd: 2.5
Oil:
4
Mircro-
meter
- 48 -