Yamaha 2016 Grizzly yfm700gplg, Руководство по обслуживанию

Страница: 346 / 474

REAR CONSTANT VELOCITY SHAFT ASSEMBLIES, FINAL
DRIVE ASSEMBLY AND REAR DRIVE SHAFT
8-25
▲▲▲ ▲ ▲ ▲▲▲ ▲ ▲ ▲▲▲ ▲ ▲ ▲▲▲ ▲ ▲ ▲▲▲ ▲ ▲ ▲▲▲ ▲ ▲▲▲
2. Check:
• Final drive assembly operation
Unsmooth operation
→
Replace the final
drive assembly.
Insert the double offset joint into the final
drive assembly, and turn the gears back and
forth.
EBS30413
SELECTING THE FINAL DRIVE PINION
GEAR SHIM(S)
1. Select:
• Final drive pinion gear shim(s) “1”
▼▼▼ ▼ ▼ ▼▼▼ ▼ ▼ ▼▼▼ ▼ ▼ ▼▼▼ ▼ ▼ ▼▼▼ ▼ ▼ ▼▼▼ ▼ ▼▼▼
a. To find the final drive pinion gear shim thick-
ness “A”, use the following formula.
“a” = 55 mm
“b” = a numeral (usually a decimal number)
on the final drive pinion gear either added to
or subtracted from “22.2”
“c” = a numeral (usually a decimal number)
on the final drive pinion gear bearing housing
either added to or subtracted from “67.8”
“d” = a numeral (usually a decimal number)
on the final drive case either added to or sub-
tracted from “100”
Example:
“a” = 55
If “-02” is stamped on the final drive pinion
gear,
“b” = 22.2 - 0.02
= 22.18
If “-05” is stamped on the final drive pinion
gear bearing housing,
“c” = 67.8 - 0.05
= 67.75
Final drive pinion gear shim thickness
“A” = “a” + (“c” - “b”) - “d”
a
A
1
b
c
a
d
b
c