Oregon Harvester Handbook page 65

Q/R114
Drive sprocket
tooth count:
Q: 11, 12, 13
R: 14, 15, 16
Dimensions:
Œ
.399" x
3 .338"

.404" x
.555"
Ž
.435"
Q/S163
Drive sprocket
tooth count:
Q: 11, 12, 13
S: 17, 18, 19
Dimensions:
Œ
.586" x
3 .288"
 .413" x
.696"
Q/R/S149
Drive sprocket
tooth count:
Q: 11, 12, 13
R: 14, 15, 16
S: 17, 18, 19
Dimensions:
Œ
.586" x
3 .288"
 .413" x
.696"
Ž
.492"
Y104
Drive sprocket
tooth count:
13
Dimensions:
Œ
.394" (10
mm) x
3 .338"

.555" x
.404"
Mechanical Timber Harvesting Handbook
.404" Pitch Guide Bar Mounts
R
Q
1
S
2
1
2
S
R
Q
2
1
2
1
2
2
Q
2
2
3
3
3
60