Segway SNARLER ATV 2021 Series Service Manual page 186

FRONT AND REAR DIFFERENTIAL FRONT AND REAR DIFFERENTIAL
C C
D D
A A
B B
L L
H H
Bevel Gear Adjustment
◆ The backlash and tooth contact pattern of the bevel
gears must be correct to prevent the gears from
making noise and being damaged.
◆ After replacing any of the backlash-related parts,
be sure to check and adjust the backlash and tooth
contact of the bevel gears. First, adjust backlash,
and then tooth contact by replacing shims 【A】
【C】.
【A】Shim(s) 83×71×T, (T=0.1,0.15,0.2,0.5)
【C】Shim(s) 61.5×50×t, (t=0.1,0.15,0.2,0.5)
【B】Diff erential Gear Assy
【D】Drive bevel gear
【H】Assembly end face size of Diff erential Gear
Assy = 96mm
【L】Width of Differential Gear Assy = 【A】+
【B】+【C】=96mm
◆ The amount of backlash is infl uenced by the driven
bevel gear position more than by the drive bevel
gear position.
◆ Tooth contact locations is influenced by the drive
bevel gear position more than by the driven bevel
gear position.
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