MacDon R113 SP Operator's Manual page 11

4.4 Lubrication .......................................................................................................................................... 97
4.4.1 Greasing Procedure ...................................................................................................................... 97
Every 25 Hours........................................................................................................................... 98
4.5 Cutterbar System.................................................................................................................................. 99
4.5.1 Lubricating Cutterbar.................................................................................................................... 99
Checking and Adding Cutterbar Lubricant ....................................................................................... 99
Draining the Cutterbar............................................................................................................... 102
Filling Lubricant into a Repaired Cutterbar .................................................................................... 103
4.5.2 Maintaining Cutterbar Discs ......................................................................................................... 104
Inspecting Cutterbar Discs .......................................................................................................... 104
Removing Cutterbar Discs .......................................................................................................... 106
Installing Cutterbar Discs............................................................................................................ 108
4.5.3 Replacing Cutterbar Spindles........................................................................................................ 109
Removing Cutterbar Spindles ...................................................................................................... 111
Installing Cutterbar Spindles ....................................................................................................... 114
4.5.4 Maintaining Discblades ............................................................................................................... 118
Inspecting Discblades ................................................................................................................ 119
Inspecting Discblade Hardware ................................................................................................... 121
Removing Discblades................................................................................................................. 122
Installing Discblades .................................................................................................................. 124
4.5.5 Maintaining Accelerators............................................................................................................. 125
Inspecting Accelerators.............................................................................................................. 125
Removing Accelerators .............................................................................................................. 126
Installing Accelerators ............................................................................................................... 127
4.5.6 Maintaining Rock Guards............................................................................................................. 129
Inspecting Rock Guards.............................................................................................................. 129
Removing Inboard Rock Guards................................................................................................... 130
Installing Inboard Rock Guards .................................................................................................... 131
Removing Outboard Rock Guards ................................................................................................ 132
Installing Outboard Rock Guards ................................................................................................. 133
4.5.7 Maintaining Large Drums ............................................................................................................ 134
Inspecting Large Drums ............................................................................................................. 135
Removing Large Driven Drums and Driveline ................................................................................. 136
Installing Large Driven Drums and Driveline................................................................................... 140
Removing Large Non-Driven Drums ............................................................................................. 145
Installing Large Non-Driven Drums............................................................................................... 147
4.5.8 Replacing Cutterbar Spindle Shear Pin ........................................................................................... 149
Removing Cutterbar Spindle Shear Pin.......................................................................................... 150
Installing Cutterbar Spindle Shear Pin ........................................................................................... 154
4.6 Conditioner Roll Timing Gearbox .......................................................................................................... 158
4.6.1 Checking and Changing Oil in Conditioner Roll Timing Gearbox (MD #221748 or MD #307211)................ 158
4.7 Servicing Header Drive Gearbox ............................................................................................................ 161
4.7.1 Changing Header Drive Gearbox Oil............................................................................................... 161
4.8 Inspecting Cutterbar Doors................................................................................................................... 163
4.9 Maintaining Curtains........................................................................................................................... 164
4.9.1 Inspecting Curtains..................................................................................................................... 164
4.9.2 Removing Cutterbar Door Curtains................................................................................................ 165
4.9.3 Installing Cutterbar Door Curtains ................................................................................................. 165
4.9.4 Removing Cutterbar Inboard Curtain ............................................................................................. 166
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