WORM DRIVE TRANSMISSION
Removal & Installation (front wheel drive
applications)
1. Remove the belt cover and unhook the spring on
the front of the transmission. Slip the belt off the
transmission pulley (Fig. 004).
C
C
A. Cable Clamp
B. Shift Cable
2. Raise the front of the mower off the bench and
support it with blocks.
3. Disconnect the shift cable.
1-4
Fig 004
3428-0127
C. Spring
4. Remove both front wheels and wheel covers (Fig.
005).
A
B
5. Pivot (both) front spring arms forward until they
point straight down. (This removes the tension from
the pivot arms so the roll pin can be removed) (Fig.
006).
Fig 005
3428-0129
Fig 006
3428-0131
WPM Drive Systems Manual