94 - 2
5 Dismantling of 2nd stage holder assembly.
Drive spring pins 75 into shaft 70.
Note: The spring pins cannot be reused.
! WARNING
You can be injured by flying metal splinters when driving
metal pins in or out. Use a soft faced hammer or drift to
remove and fit metal pins. Always wear safety glasses.
INT-3-1-3
6 Support planetary gears 72 by hand and withdraw shaft
70 from holder 76.
Section E
Hydraulics
9803/6400
Section E
94 - 2
Issue 2*
Slew Motor
*
Reduction Gear
Dismantling (cont’d)
7 Ring gear removal
Remove ring gear 64 from gear case 58. JCB High
Strength Gasketing is applied on the assembly to
prevent oil leaks from between the ring gear and gear
case. To remove ring gear 64 use the notch on gear
case 58.
8 Removal of pinion gear assembly.
Remove snap ring 55 with a screwdriver using the notch
in the case for leverage.
*
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