R380 Manual Gearbox Overhaul: Remove Extension Housing - Type D Gearbox
MANUAL GEARBOX
10
OVERHAUL
8. Remove oil filter.
9. Secure centre plate to gearcase with 2 off 8 x
35 mm slave bolts.
Extension housing - Type D gearbox - Remove
1. Remove bolt and washer securing interlock
spool retainer.
2. Remove interlock spool retainer.
3. Remove and discard ’O’ ring - if fitted.
4. Noting fitted position of 2 longest bolts, remove
10 bolts securing extension housing to main
gearcase.
5. Using a soft faced mallet, tap extension
housing free from its location dowels.
6. Place a suitable container underneath the
gearbox to collect any oil spillage and remove
the extension housing.
7. Remove oil filter.
8. Secure centre plate to gearcase using 2 off 8 x
35 mm slave bolts.
