Stiga MP 84/98 Workshop Manual page 46

WORKSHOP MANUAL
MP 84/98 - MP 84/98 Hy
General informations
The rear axle (Transaxle) is made up of a single
maintenance free sealed unit which includes the
transmission unit (hydrostatic) and the differen­
tial and doesn't need any maintenance.
It only needs to be removed to be replaced or for
an overhaul by the Manufacturer's Service Cen­
tre.
Related topics
[ 2.3] Lifting of the machine
[ 4.2] Brake adjustment
[ 4.4] Drive pedal adjustment
[ 5.8] Removing the ejection conveyor
[ 6.1] Removal of the wheels
Tightening torques
2 Fan fastening nut ........................... 45 ÷ 55 Nm
9-10 Nuts for bracket fastening ......... 25 ÷ 30 Nm
11 Rear axle fastening nut ............... 25 ÷ 30 Nm
Map of functional units
REMOVAL OF THE REAR AXLE
Hydro-Gear T2-ADBF-2X3C-1RX1
Remove the rear of the conveyor.
Lift the rear part of the machine
Remove the rear wheels.
Engage the parking brake to slacken off the belt and
ob tain greater operating convenience.
Unscrew the nut (2) using an impact driver and re-
move the fan (2a) so as to free the belt (1) from the
pulley (2b). Alternatively, unscrew the engine pulley
so that the belt remains loose.
2a
Remove the snap ring (3) and disconnect the drive
con trol lever (4).
3
4
CHAPTER
5.6a
Release the parking brake to reduce spring tension
2 1
on the rod, them remove the nut (5) and disconnect
the brake control rod (6) from the lever (7).
The unit is supported by a bracket (8) from the rear
right hand side.
2b
Loosen the upper nut (9) to give a minimum of mo ve-
ment to the bracket (9), unscrew the nut (10) and slide
out the relative screw.
9
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