60 - 4
Removal and Replacement (cont’d)
8 Disengage the parking brake clevis at the parking brake
calliper as shown at K, loosen the locknuts L and
remove the cable from the bracket, tie the cable up
clear of the gearbox.
9 Remove the transmission dipstick tube M.
10 Remove the access bung/plate at the bottom of the
flywheel housing. Through the access hole, loosen and
remove the torque convertor to engine flywheel
retaining bolts N.
11 Support the transmission with a trolley jack as shown at
P, see note 3.
12 Make sure that the weight of the transmission is
supported by the trolley jack and remove the gearbox
mounting bolts Q on the transmission cross mount.
Note 3: Attach a 'cradle' to the trolley jack that will partially
embrace the transmission.
13 Using the trolley jack, lower the transmission and
engine to gain access to the top flywheel housing to
engine block retaining bolts R.
14 Put a support under the engine as shown at S to
prevent it from dropping when the transmission is
removed.
15 Remove the flywheel housing to engine bolts R.
16 Manoeuvre the transmission with the torque convertor
clear of the engine housing.
17 Lower the trolley jack and pull the transmission and
torque convertor clear of the machine.
Replacement
Replacement is a reversal of the removal procedure.
Set the parking brake cable as described in Section G
Service Procedures, Parking Brake - Adjustment. If the
parking brake calliper has been removed reset central to the
parking brake disc, refer to Section G Parking Brake -
Calliper Removal and Replacement.
Set the torque converter as described in Torque Converter.
Fill the transmission with the specified amount of JCB
Special Transmission Fluid (refer to Section 3 Lubricants
and Capacities and Syncro Shuttle Transmission,
Changing the Oil and Filter). Leave hose G off until the
filling operation is complete. After filling refit hose G.
Torque Settings
Item Nm kgf m lbf ft
A 25 2.5 18
J 40 - 48 4.08 - 4.9 29.5 - 35.4
N 44 4.5 32
Q 237 24 175
R 98 10 72
X 20.9 - 23.7 2.13 - 2.42 15.4 - 17.5
Section F Transmission
9803/7130
Section F
60 - 4
Issue 1
Syncro Shuttle Gearbox
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