Toro Diesel Z Master User Manual

CHASSIS
3-20 Z580/Z593/Z595 Diesel Service Manual
3
Fuel Tank Fitting Replacement
There are 2 fuel fi ttings located on each of the fuel tanks.
The following procedure can be used to replace any of
the fi ttings (Fig. 075).
2. Using a magnet, remove the fi tting from the inside of
the fuel tank (Fig. 077).
Fig 075 IMG_7771
Fig 077 IMG_7774a
3. Using a magnet, install a fuel tank fi tting by inserting
it through the fuel tank opening (Fig. 078).
1. Remove the nut and washer securing the fi tting to
the fuel tank (Fig. 076).
Fig 078 IMG_7775
Fig 076 IMG_7772

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