Mower Jackshaft And Pulley Assembly; Right Hand Mower Idler Assembly Removal - Toro Z Master Z597 Service Manual

MOWER DECKS
Mower Jackshaft and Pulley
Assembly
The jackshaft housing and bearings are not available
as separate components. Listed below is a view of the
components of the jackshaft and pulley assembly (Fig.
501).
C
A B
F
A. Retaining Nut
B. Spring Washer
C. Bottom Spacer
Guard
Note: Item C., Bottom Spacer Guard is recessed.
Make sure the recessed portion of the guard
is facing the jackshaft bearing.
7
7-32
E
D
Fig 501 DSC-2714
D. Jackshaft Assembly
E. Jackshaft Pulley
F. Jackshaft
Right Hand Mower Idler Assembly
Removal
1. Loosen the 4 bolts holding the rear bumper
assembly and remove from the unit (Fig. 502).
Fig 502
2. Remove the right side mower drive belt by inserting
a 3/8" drive ratchet with a 6" long extension into the
square cut hole in the idler bracket. Pull back to
relieve the tension on the belt. Slip the belt off the
idler pulley (Fig. 503).
Fig 503
Z Master 597 Diesel Series Service Manual
DSC-2595
DSC-2607