EasyManua.ls Logo

Toro Groundsmaster 220-D User Manual

Toro Groundsmaster 220-D
352 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
Part No. 88712SL, Rev. H
Service Manual
Groundsmaster 224 / 225 / 1000L / 228-D: (See notes in box below)
Groundsmaster
®
220-D/223-D
Preface
This Service and Overhaul Manual was written to give
the service technician information about the TORO
Groundsmaster
®
220-D/223-D mowers.
This manual is not designed to teach component theory.
Th
e purpose of this manual is to provide the service
technician with a working guide for safe maintenance,
troubleshooting, test, repair, and overhaul procedures.
The Toro Company has made every effort to make this
service manual a useful
and lasting addition to every
service facility. To assure proper and effective service,
and to provide the best performance for the life of the
machine, you should read this manual carefully.
Read the complete sequence of instructions (example:
s
teps 1 - 6) before performing a procedure.
The Toro Company reserves the right to change product
specifications or this manual without notice.
This safety symbol means DANGER, WARN-
ING, or CAUTION, PERSONAL SAFETY IN-
STRUCTION. When you see this symbol,
carefully read the instructions that follow.
Failure to obey the instructions may result in
personal injury.
NOTE: A NOTE will give general information about the
correct operation, maintenance, service, testing or re-
pair of the machine.
IMPORTANT: The IMPORTANT notice will give im-
po
rtant instructions which must be followed to pre-
vent damage to systems or components on the
machine.
Use this book along with the Toro
Operator's Manual and Parts Catalog for
the specific model and serial number of the
machine, and the engine manual listed
below:
Groundsmaster 224:
Mitsubishi GL3 Engine Service Guide
(Toro Part No. 91773SL).
Groundsmaster 1000L:
Kawasaki FD620 Engine Service Manual
(Toro Part No. 492-4713).
Groundsmaster 225:
Briggs-Daihatsu 3LC Engine Repair
Manual (Toro Part No. 99048SL).
Groundsmaster 228-D:
Kubota 05 Series Shop Manual
(Toro Part No. 01090SL).
© The Toro Company – 1988, 1992, 1996, 2000, 2001, 2002, 2003, 2004, 2005

Table of Contents

Question and Answer IconNeed help?

Do you have a question about the Toro Groundsmaster 220-D and is the answer not in the manual?

Toro Groundsmaster 220-D Specifications

General IconGeneral
BrandToro
ModelGroundsmaster 220-D
CategoryLawn Mower
LanguageEnglish

Summary

Preface

Safety Symbol Meaning

Explains DANGER, WARNING, CAUTION symbols and their importance.

NOTE

Provides general information about operation, maintenance, service, testing, or repair.

IMPORTANT

Highlights critical instructions that must be followed to prevent damage to systems.

Safety Instructions

Before Operating

Safety precautions to take before starting the machine.

While Operating

Safety precautions to follow during machine operation.

Maintenance and Repair Safety

Safety precautions for maintenance and repair tasks.

Safety Decals

Information on replacing damaged or illegible safety and instruction decals.

Product Records and Manuals

Product Records

Recording machine information on the OPERATION AND SERVICE HISTORY REPORT form.

Equivalents and Conversions

Tables for decimal, millimeter, and unit conversions.

Torque Specifications

Torque values for capscrews, markings, and threads.

Diesel Engine

Introduction

Overview of the diesel engine chapter.

Engine Specifications

Technical specifications for the engine components.

Engine Maintenance

Procedures for engine maintenance, including fuel, oil, air cleaner, cooling, and belts.

Engine Adjustments

Procedures for adjusting engine components like belts, speed, and linkage.

Engine Troubleshooting

Diagnostic steps for common engine problems.

Engine Testing

Procedures for testing engine components like glow plugs and compression.

Cylinder Head Overhaul

Procedures for removing, servicing, and assembling the cylinder head.

Cylinder Block Overhaul

Procedures for overhauling the cylinder block and its components.

Hydraulic System

Introduction

Overview of the hydraulic system.

Hydraulic Schematic

Diagram showing the layout of the hydraulic system.

Hydraulic Specifications

Technical specifications for the hydraulic system components.

Hydraulic System Maintenance

Procedures for maintaining hydraulic oil, lines, and components.

Hydraulic Troubleshooting

Diagnostic steps for common hydraulic system problems.

Hydraulic System Testing

Procedures for testing hydraulic system components.

Hydraulic System Adjustments

Procedures for adjusting hydraulic system controls and components.

Hydraulic System Repairs

Procedures for repairing hydraulic system components.

Electrical System

Introduction

Overview of the electrical system.

Wiring Schematics

Diagrams illustrating the machine's electrical wiring.

Special Tools

Tools required for electrical system testing.

Electrical System Maintenance

Maintenance procedures for the battery and interlock system.

Electrical Troubleshooting

Diagnostic steps for common electrical system problems.

Electrical System Testing

Procedures for testing electrical system components.

Electrical System Repairs

Procedures for repairing electrical system components.

Differential Axle

Introduction

Overview of the differential axle and its function.

Axle Shaft and Bearing Service

Procedures for axle shaft disassembly and wheel bearing service.

Differential Axle Specifications

Torque and toe-in specifications for the differential axle.

Differential Axle Repairs

Procedures for removing, installing, and repairing the differential axle.

Wheels and Tires

Specifications

Tire and wheel specifications, including pressure and torque.

Traction Unit Maintenance

Maintenance for front and rear wheels and tires.

Traction Unit Repair

Procedures for repairing tires and servicing wheel bearings.

Cutting Unit Maintenance

Maintenance for cutting unit components like gearboxes and wheels.

Cutting Unit Repair

Repair procedures for cutting unit tires, wheels, and blades.

Steering System

Introduction

Overview of the steering system.

Schematics

Diagrams illustrating the steering system.

Special Tools

Fixture required for steering valve service.

Steering System Maintenance

Lubrication and inspection procedures for the steering system.

Steering System Troubleshooting

Diagnostic steps for common steering system problems.

Steering System Testing

Procedures for testing steering valve and cylinder.

Steering System Repairs

Procedures for repairing steering system components.

Brake System

Introduction

Overview of the brake system.

Brake System Maintenance

Lubrication and adjustment procedures for the brake system.

Brake System Repairs

Procedures for replacing brake system parts.

Engine to Transmission Coupler

Introduction

Overview of the engine to transmission coupler.

Coupler Maintenance

Maintenance for rubber couplings, fasteners, and alignment.

Coupler Adjustments

Procedures for drive coupling alignment.

Coupler Repairs

Procedures for removing and installing the drive coupling.

P.T.O. System

Introduction

Overview of the power take-off (PTO) system.

PTO System Maintenance

Maintenance for PTO lubrication, belt, and clutch.

PTO System Troubleshooting

Diagnostic steps for common PTO system problems.

PTO System Adjustments

Procedures for adjusting PTO belt, clutch, and pulleys.

PTO System Repairs

Procedures for repairing PTO system components.

Cutting Units

Introduction

Overview of the cutting units.

Cutting Unit Specifications

Specifications for various cutting unit models.

Cutting Unit Maintenance

Maintenance for cutting unit gearbox, spindles, and wheels.

Cutting Unit Troubleshooting

Diagnostic steps for poor cutting performance.

Cutting Unit Adjustments

Procedures for adjusting cutting unit height, skid, and counterbalance.

Cutting Unit Service and Repairs

Procedures for separating, mounting, and repairing cutting units.

4WD Rear Axle

Specifications

Wheel torque, toe-in, tire pressure, and lubricant specs for the axle.

General Information

Explains the operation of the 4WD over-running clutch.

Adjustments

Procedures for adjusting wheel toe-in and steering stops.

Repairs

Procedures for drive shaft, clutch, and axle repairs.

4WD Rear Axle (Dae Dong)

Specifications

Wheel torque, toe-in, tire pressure, and lubricant specs for the axle.

Adjustments

Procedures for adjusting steering stop bolts.

Service and Repairs

Procedures for axle case, differential, and shaft service.

Guardian® 62" Recycler® Cutting Unit

Specifications

Specifications for the Guardian 62" Recycler cutting unit.

Schematic

Hydraulic schematic for the cutting unit.

Troubleshooting

Diagnostic steps for poor cutting performance.

Adjustments

Procedures for adjusting cutting unit height, rollers, and skids.

Service and Repairs

Procedures for lubrication, gearbox repair, and blade service.

Related product manuals