Echo SHR-150SI - Manual (Page 5)

SERVICE INFORMATION SHR-150SI
5
1-5 Service limits
Description mm (in)
A Cylinder bore When plating is worn and aluminum can be seen
B Piston outer diameter Min. 32.11 (1.264)
C Piston pin bore Max. 7.070 (0.278)
D Piston ring groove Max. 1.6 (0.063)
EPiston ring side clearance Max. 0.1 (0.004)
F Piston pin outer diameter Min. 6.98 (0.275)
G Piston ring width Min. 1.45 (0.057)
H Piston ring end gap Max. 0.5 (0.02)
K Crankshaft runout Max. 0.05 (0.002)
L Clutch drum bore Max. 55.5 (2.19)
M Impeller diameter Max. 56.0 (2.21)
N Impeller thickness Max. 3.4 (0.134)
5K016
5K202 5K171
0
5
10
1
2
3
4
5
6
7
8
9
10
11
5K262
5K143
5K223A 5K224A
5K225A
5K222A
1
2
3
4
5
6
7
8
9
10
11
0
5
10
0
5K203
0
1
2
0
5
10
5K263 5K042
A B C D
E F G H
K L M N