Service Manual
BladeSpindleService
1
2
13
1
5
6
8
9
4
8
2
3
7
9
(130 to 150 ft−lb)
176 to 203 N·m
(130 to 150 ft−lb)
176 to 203 N·m
DRIVE SPINDLE
11
12
10
g277083
Figure345
1.Locknut6.Hydraulicmotormount
11.Spindlehousing
2.Hardenedwasher
7.O−ring12.Greasetting
3.Drivenpulley(singleshown)8.Oilseal13.Spindleshaftspacer
4.Spindleshaft
9.Bearingcupandcone
5.Drivepulley
10.Spacerset
Disassembly(Figure345)
1.Loosenandremovelocknutfromtopofspindleshaft.Removehardened
washerandpulleyfromspindle.Fordrivespindle,removehydraulicmotor
mount.
2.Removethespindleshaftfromthespindlehousingwhichmayrequirethe
useofanarborpress.Thespindleshaftspacershouldremainonthespindle
shaftastheshaftisbeingremoved.
3.Carefullyremoveoilsealsfromspindlehousingtakingcaretonotdamage
sealboreinhousing.
CuttingDecks:ServiceandRepairs
Page9–16
Groundsmaster
®
4000-D&4010-D
13202SLRevF