Removal & Installation (Front Wheel Drive Applications) - Toro 20330 - Low Wheel Walk Power Mower Service Manual

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