Table Of Contents - Toro 22317 Service Manual

ALL UNITS SAFETY INFORMATION
General Information ...................................................................................................................1/1-1
Think Safety First.......................................................................................................................1/1-1
ALL UNITS SPECIFICATIONS
General Specifications...............................................................................................................2/1-1
Dimensions ................................................................................................................................2/1-2
Engine .......................................................................................................................................2/1-3
Performance ..............................................................................................................................2/1-4
Hydraulic System.......................................................................................................................2/1-5
Electrical System .......................................................................................................................2/1-6
Drive System .............................................................................................................................2/1-6
Torque Specifications ................................................................................................................2/1-7
Standard Torque for Dry, Zinc Plated, and Steel Fasteners (Inch Series) .................................2/1-8
Standard Torque for Dry, Zinc and Steel Fasteners (Metric Series) ..........................................2/1-9
Other Torque Specifications ....................................................................................................2/1-10
Equivalents and Conversions .................................................................................................. 2/1-11
U.S. to Metric Conversions ......................................................................................................2/1-12
ALL UNITS GENERAL
Raising the Traction Unit ............................................................................................................. 3/1-1
98-9050 Counterbalance Valve Rebuild ...................................................................................... 3/1-2
99-3040 Counterbalance Valve Rebuild ...................................................................................... 3/1-3
99-3070 4-Spool Valve Rebuild (Diesel) ...................................................................................... 3/1-5
99-3072 Selector Valve Rebuild ................................................................................................ 3/1-13
100-4163 Hydraulic Cylinder Rebuild ........................................................................................ 3/1-17
104-4221 Flow Divider Valve Rebuild ........................................................................................ 3/1-29
105-6246 4-Spool Valve Rebuild (Chain Drive) ......................................................................... 3/1-33
105-7867 Hydraulic Cylinder Rebuild ........................................................................................ 3/1-40
108-4710 Hydraulic Tandem Pump Rebuild .............................................................................. 3/1-50
98-4732 cross-referenced to 104-7422 4-Spool Valve Rebuild
(used on Chain Drive 22304)............................................................................................... 3/1-62
99-3077 Auxiliary Valve Rebuild ................................................................................................ 3/1-67
99-3077 Auxiliary Valve Removal........................................................................................ 3/1-67
99-3077 Auxiliary Valve Assembly ...................................................................................... 3/1-70
CHAIN DRIVE DRIVE SYSTEM
Drive Chain Replacement............................................................................................................ 4/1-1
Drive Chain Removal ............................................................................................................ 4/1-1
Drive Chain Installation ......................................................................................................... 4/1-6
Front Axle Replacement ............................................................................................................ 4/1-10
Front Axle Removal ............................................................................................................. 4/1-10
Front Axle Installation .......................................................................................................... 4/1-18
Sprocket & Wheel Hub .............................................................................................................. 4/1-28
Sprocket & Chain Inspection ............................................................................................... 4/1-28
Rear Sprocket & Wheel Hub Removal ................................................................................ 4/1-30
Sprocket Replacement ........................................................................................................ 4/1-35
Sprocket Removal ............................................................................................................... 4/1-35
Sprocket Installation ............................................................................................................ 4/1-36
Rear Sprocket & Wheel Hub Installation ............................................................................. 4/1-37
Front Sprocket & Wheel Hub Removal ............................................................................... 4/1-40
Front Axle Hub Rebuild ....................................................................................................... 4/1-46
Front Sprocket & Wheel Hub Installation ............................................................................ 4/1-48
Toro Wheeled CUL Service Manual

TABLE OF CONTENTS

TOC-1