MOWER DECKS
31. Torque the top nut to 100 to 120 ft-lbs. (135.58 to
162.7 Nm) (Fig. 759).
32. Grease the spindle assembly using a grease gun
with #2 grease.
7
7-20
Fig 759
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Mower Spindle Installation
1. 72" mower decks: Position the spindle assembly
into the mower deck. Install the 6 self-tapping bolts
securing the spindle assembly to the mower deck
(Fig. 760).
Fig 760
2. 72" mower decks: Install the mower blade onto the
spindle assembly.
3. 72" mower decks: Install 3 bolts retaining the
pulley to the spindle hub (Fig. 761).
Fig 761
Z580/Z593/Z595 Diesel Service Manual
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