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from final drive assembly 
after removing electro-hydraulic coupling assembly mounting bolts.)
| caution | Oil is drained from between electro-hydraulic coupling assembly and final drive assembly when removing, set a pan under them. |
.)
from actuator assembly.)
| caution |
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from electro-hydraulic coupling assembly.)
| caution |
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and remove it.)
.)
using oil seal remover (A) (commercial service tool).)
| caution | Never damage electro-hydraulic coupling assembly. |
, filler plug , and gasket 
from gear carrier 
, if necessary.)
.| caution | Be careful to place each part so that the contamination never stick to the drum surface and the mating surface of the companion flange during work. |
as shown in the figure.)
| Installation dimension | |
| D | : 7.15 ±0.1 mm (0.2815 ±0.004 in) |
| caution |
|
.| caution | Never reuse companion flange. |
to the specified torque..| caution | Never reuse companion flange lock nut. |
to electro-hydraulic coupling assembly.| caution |
|
to actuator assembly.| caution |
|
to electro-hydraulic coupling assembly and tighten mounting bolts evenly to the specified torque.)
.| caution |
|
. to spline of drive pinion, then install it to final drive assembly .)
| caution | Aligning marking  on drum of electro-hydraulic coupling assembly and marking on tip of drive pinion .) |
)
..)
.| caution |
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to gear carrier and tighten the mounting bolts to the specified torque in the order shown in the figure.)
...