-X BAG0235.4 01.23
11.1
Faults, causes and remedies ............................................................................................... 109
12 Cleaning, maintenance and repairs ........................................................ 110
12.1 Cleaning ............................................................................................................................... 110
12.2 Lubrication instructions ........................................................................................................ 111
12.3 Maintenance plan – Overview.............................................................................................. 112
12.4 Removing the PTO shaft ...................................................................................................... 113
12.5 Shear-off safety devices for PTO shafts .............................................................................. 113
12.6 Ventilate the friction clutch ................................................................................................... 113
12.7 Gearbox ............................................................................................................................... 114
12.8 Replacing the spreading vanes and swivel blades .............................................................. 114
12.8.1 Replacing the spreading vanes............................................................................................ 115
12.8.2 Replacing the swivel blades................................................................................................. 117
12.9 Check the clearances between the agitator finger/hopper wall and spreading vane/feed
plates .................................................................................................................................... 118
12.10 Checking and correcting the basic setting of the sliders ..................................................... 118
12.11 Hydraulic system .................................................................................................................. 121
12.11.1 Labelling of hydraulic hose lines .......................................................................................... 122
12.11.2 Maintenance intervals .......................................................................................................... 122
12.11.3 Inspection criteria for hydraulic hose lines ........................................................................... 122
12.11.4 Installation and removal of hydraulic hose lines .................................................................. 123
12.12 Electric lighting system ........................................................................................................ 124
12.13 Upper and lower link pins check .......................................................................................... 124
12.14 Hydraulic diagram ................................................................................................................ 125
12.15 Bolt tightening torques ......................................................................................................... 126