Service Manual

HYDROSTATIC DRIVE SYSTEM

5-7

Toro Timecutter SS/MX/ZS Service Manual

Hydrostatic Drive Belt Installation

1. Properly route the belt around the (2) hydro input

pulleys, the drive pulley and (2) tensioner / idler

pulleys (Fig. 056).

Drive Belt Routing - bottom view

Transaxle Replacement

Transaxle Removal

(RH side shown)

1. Disconnect battery terminals.

2. Safely raise and support unit by rear frame / bumper

so rear wheels are off the ground.

3. Remove rear wheels.

4. Remove the rear hydro rod mounting nut (Fig. 058).

Fig. 056 PICT-1093

2. Install the drive belt tensioner spring as oriented

below (Fig. 057).

Fig. 057 PICT-1091

Fig. 058 PICT-1097

5. Remove the bypass lever clip and washer(s).

Remove the bypass lever from the unit (Fig. 059).

(MX shown)

Fig. 059 PICT-1096

3. Install the PTO belt around the PTO clutch.

4. Verify proper PTO belt routing and install the PTO

belt tensioner spring. See “PTO Belt Replacement

and Belt Routing” on page 6-6.

5. Safely lower unit and verify proper operation.