Foreword
7
15.3Moving the Cross Conveyor...........................................................................................................167
16Maintenance........................................................................................................................................168
16.1.1Test run...................................................................................................................................168
16.2Spare Parts ....................................................................................................................................168
16.3Maintenance table..........................................................................................................................169
16.4Tightening Torques ........................................................................................................................170
16.5Tightening Torques (Countersunk Screws) ...................................................................................171
16.5.1Deviating Torque.....................................................................................................................171
16.6Rotary hub with shear fuse (optional) ............................................................................................172
16.6.1After Shearing Off ...................................................................................................................174
17Maintenance - hydraulic system.......................................................................................................176
17.1High-pressure filter.........................................................................................................................176
17.2Load-sensing connection...............................................................................................................177
17.2.1Operating the Machine without LS (Load-Sensing Connection).............................................177
17.2.2Operating the Machine via LS (Load-Sensing Connection) ...................................................177
17.3Emergency manual activation........................................................................................................178
17.4Preparing the machine for road travel (in emergency manual mode)............................................179
17.5Comfort Hydraulic Block Diagram..................................................................................................180
18Maintenance - Gearbox......................................................................................................................183
18.1Main gearbox..................................................................................................................................183
18.2Mower Drive Gearbox....................................................................................................................184
18.3Angular gearbox.............................................................................................................................185
18.3.1Top part...................................................................................................................................185
18.4Angular gearbox.............................................................................................................................186
18.4.1Bottom part..............................................................................................................................186
18.5Gearbox for Top Roller Drive.........................................................................................................187
18.6Oil level check and oil change on the cutter bar............................................................................188
18.6.1Oil change...............................................................................................................................188
18.6.2Checking the oil level..............................................................................................................188
19Maintenance - Blade Changing.........................................................................................................189
19.1Checking the Cutter Blades and Blade Holder ..............................................................................189
19.1.1Cutter Blades ..........................................................................................................................190
19.1.2Blade screw connection..........................................................................................................191
19.1.3Blade Quick-Fit Device ...........................................................................................................191
19.1.4Periodical Inspection of the Leaf Springs ...............................................................................192
19.1.5Periodical Inspection of the Cutting Discs / Blade Drums.......................................................193
19.1.6Abrasion Limit .........................................................................................................................194
19.2Blade Changing on Cutting Discs ..................................................................................................195
19.2.1Blade Screw Connection.........................................................................................................196
19.2.2Blade Quick-Fit Device ...........................................................................................................197
19.3Replacing the linings......................................................................................................................198
20Maintenance – lubrication chart .......................................................................................................199
20.1Special Safety Instructions.............................................................................................................199
20.2PTO shaft.......................................................................................................................................199
20.3Lubrication Chart............................................................................................................................200
21Maintenance – electrical system.......................................................................................................208
21.1Position of the Sensors ..................................................................................................................208
21.1.1Adjusting the Sensors.............................................................................................................212