Service Manual

MOWER DECKS
7-50 Z580/Z593/Z595 Diesel Service Manual
7
6. Install a key into the gearbox driven shaft keyway
(Fig. 871).
Fig 871 PICT-3924a
7. Slide the driven pulley onto the gearbox driven shaft
(Fig. 872).
Fig 872 PICT-3909a
4. Tighten the set screws (Fig. 869).
Fig 869 PICT-3919a
5. Torque each set screw to 145 + 20 in-lbs. (16 + 2.25
Nm) (Fig. 870).
Fig 870 PICT-3921a