MacDon D65 SP DHOM - Manual (Page 9)

TABLE OF CONTENTS
6 Maintenance and Servicing ................................................................................................................ 113
6.1 Preparation for Servicing ............................................................................................................... 113
6.2 Maintenance Specifications ........................................................................................................... 114
6.2.1 Conversion Chart .................................................................................................................. 114
6.2.2 Recommended Fluids and Lubricants ..................................................................................... 115
6.2.3 Torque Specifications ............................................................................................................ 115
SAE Bolt Torque Specifications....................................................................................... 115
Metric Bolt Specifications ............................................................................................... 117
Metric Bolt Specifications Bolting into Cast Aluminum ......................................................120
Flare-Type Hydraulic Fittings ..........................................................................................120
O-Ring Boss (ORB) Hydraulic Fittings (Adjustable) ..........................................................122
O-Ring Boss (ORB) Hydraulic Fittings (Non-Adjustable) ...................................................124
O-Ring Face Seal (ORFS) Hydraulic Fittings ...................................................................125
6.2.4 Installing a Roller Chain .........................................................................................................126
6.2.5 Installing a Sealed Bearing ....................................................................................................127
6.3 Maintenance Requirements ...........................................................................................................128
6.3.1 Maintenance Schedule/Record...............................................................................................129
6.3.2 Break-In Inspection ...............................................................................................................130
6.3.3 Preseason/Annual Service .....................................................................................................131
6.3.4 End of Season Service ..........................................................................................................131
6.3.5 Checking Hydraulic Hoses and Lines......................................................................................132
6.3.6 Lubrication and Servicing.......................................................................................................132
Service Intervals ............................................................................................................133
Greasing Procedure .......................................................................................................138
6.4 Electrical ......................................................................................................................................139
6.4.1 Replacing Light Bulbs ............................................................................................................139
6.5 Knife ............................................................................................................................................140
6.5.1 Replacing Knife Section.........................................................................................................140
6.5.2 Removing Knife.....................................................................................................................142
6.5.3 Removing Knifehead Bearing.................................................................................................142
6.5.4 Installing Knifehead Bearing...................................................................................................143
6.5.5 Installing Knife ......................................................................................................................143
6.5.6 Spare Knife...........................................................................................................................144
6.5.7 Knife Guards.........................................................................................................................144
Adjusting Knife Guards...................................................................................................145
Replacing Pointed Guards on a Single Knife Header........................................................145
Replacing Pointed Guards on a Double Knife Header ......................................................146
Replacing Stub Guards on a Single Knife Header ............................................................147
Replacing Stub Guards on a Double Knife Header ...........................................................148
Checking Knife Hold-Downs ...........................................................................................149
6.5.8 Knifehead Shield ...................................................................................................................151
Installing Knifehead Shield .............................................................................................151
6.6 Knife Drive ...................................................................................................................................153
6.6.1 Knife Drive Box .....................................................................................................................153
Mounting Bolts...............................................................................................................153
Removing Knife Drive Box..............................................................................................153
Removing Knife Drive Box Pulley....................................................................................157
Installing Knife Drive Box Pulley......................................................................................158
Installing Knife Drive Box................................................................................................158
Changing Oil in Knife Drive Box ......................................................................................161
6.6.2 Knife Drive Belts ...................................................................................................................161
Non-Timed Knife Drive Belts...........................................................................................161
Timed Double Knife Drive Belts ......................................................................................164
6.7 Header Drapers ............................................................................................................................176
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