MacDon R113, Operator'S Manual

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TABLE OF CONTENTS
4.3.1 Recommended Lubricants .....................................................................................................106
4.3.2 Torque Speci fi cations ............................................................................................................106
SAE Bolt Torque Speci fi cations.......................................................................................107
Metric Bolt Speci fi cations ...............................................................................................109
Metric Bolt Speci fi cations Bolting into Cast Aluminum ...................................................... 112
Flare-Type Hydraulic Fittings .......................................................................................... 112
O-Ring Boss (ORB) Hydraulic Fittings (Adjustable) .......................................................... 114
O-Ring Boss (ORB) Hydraulic Fittings (Non-Adjustable) ................................................... 116
O-Ring Face Seal (ORFS) Hydraulic Fittings ................................................................... 117
4.3.3 Conversion Chart .................................................................................................................. 119
4.4 Maintenance Requirements...........................................................................................................120
4.4.1 Maintenance Schedule/Record...............................................................................................121
4.4.2 Break-In Inspections..............................................................................................................123
4.4.3 Preseason Servicing..............................................................................................................123
4.4.4 End-of-Season Servicing .......................................................................................................124
4.4.5 Lubricating the Mower Conditioner .........................................................................................125
Greasing Procedure.......................................................................................................126
Service Intervals ............................................................................................................127
4.5 Cutterbar......................................................................................................................................136
4.5.1 Cutterbar Lubrication .............................................................................................................136
Checking Lubricant Level ...............................................................................................136
Draining Cutterbar .........................................................................................................138
Filling Cutterbar .............................................................................................................139
4.5.2 Cutterbar Disc Maintenance...................................................................................................139
Inspecting Cutterbar Discs..............................................................................................139
Removing Cutterbar Discs..............................................................................................140
Installing Cutterbar Discs................................................................................................141
4.5.3 Cutterbar Spindles ................................................................................................................143
Removing Cutterbar Spindles .........................................................................................146
Installing Cutterbar Spindles ...........................................................................................148
4.5.4 Cutter Blades ........................................................................................................................153
Inspecting Cutter Blades ................................................................................................153
Inspecting Cutter Blade Hardware...................................................................................155
Removing Cutter Blades.................................................................................................156
Installing Cutter Blades ..................................................................................................157
4.5.5 Cutterbar Doors ....................................................................................................................158
Inspecting Cutterbar Doors.............................................................................................159
Opening Cutterbar Doors ...............................................................................................159
Closing Cutterbar Doors .................................................................................................159
4.5.6 Curtains................................................................................................................................160
Inspecting Curtains ........................................................................................................161
Removing Cutterbar Door Curtains .................................................................................161
Installing Cutterbar Door Curtains ...................................................................................162
Removing Cutterbar Inboard Curtain ...............................................................................163
Installing Cutterbar Inboard Curtain.................................................................................164
Removing Outboard Curtains .........................................................................................165
Installing Outboard Curtains ...........................................................................................166
4.5.7 Accelerators..........................................................................................................................168
Inspecting Accelerators ..................................................................................................168
Removing Accelerators ..................................................................................................169
Installing Accelerators ....................................................................................................170
4.5.8 Rock Guards.........................................................................................................................171
Inspecting Rock Guards .................................................................................................171
Removing Rock Guards .................................................................................................171
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