Toro Diesel Z Master User Manual

MOWER DECKS
7-24 Z580/Z593/Z595 Diesel Service Manual
7
Mower Deck Idler Assembly Removal
Mower Deck Idler Assembly
Replacement
1. Park the machine on a level surface, disengage the
PTO, turn the ignition off and remove the key.
2. Raise the seat.
3. Remove the negative battery cable from the battery.
4. Raise the fl oor pan assembly (Fig. 773).
5. Remove the left and right mower deck belt covers
(Fig. 774).
Fig 773 PICT-4011
Fig 774 PICT-4012
6. Using a spring removal tool (Toro p/n: 92-5771), re-
move the mower deck idler spring (Fig. 775).
Fig 775 PICT-4013

Toro Diesel Z Master Specifications

General

Fuel Type	Diesel
Transmission	Hydrostatic
Engine Type	Diesel
Cutting Width	60 inches
Fuel Tank Capacity	12 gallons

Summary

SAFETY INFORMATION

Think Safety First

Essential safety practices for operation and maintenance.

SPECIFICATIONS

Z593-D & Z595-D Specifications

Technical data including configurations, power system, and mowing deck.

Z580-D Specifications

Technical data including configurations, power system, and mowing deck.

Torque Specifications

Recommended torque values for fasteners. Includes inch and metric series.

HYDRAULIC SYSTEM

Hydrostatic Tandem Pump Replacement

Procedure for replacing the hydrostatic tandem pump.

Wheel Motor Replacement

Procedure for replacing wheel motors, including removal and installation.

Purging the Hydraulic System

Procedure to remove air from the hydraulic system.

Adjusting Control Handle Neutral Position

How to adjust motion control handle neutral alignment.

Setting Hydrostatic Pump Neutral

Procedure to set the hydrostatic pump to neutral.

Adjusting the Tracking

Hydraulic Flow Testing

ENGINE

Engine Replacement

Procedures for engine removal and installation.

Fuel Filter Service

ELECTRICAL

Engine Starting Procedure

Steps for starting the engine, including glow plug operation.

PTO Switch Operation and Testing

Ignition Switch

Neutral Safety Switch

Parking Brake Switch

Seat Switch

MOWER DECKS

Mower Belt Replacement

Procedure for replacing mower deck belts.

Mower Spindle Replacement

Electric PTO Clutch Replacement

Procedure for replacing Warner and Ogura clutches.

Gearbox Assembly Replacement

Gearbox Rebuild