User and maintenance manual - SEMI-MOUNTED HARVESTER WITH TRUNK SHAKER - TR80
Rev. 0 - 05/2021
WHEN NEEDED
Vibrating head
Replacement of the rubber suspensor See par. “6.10.7” pag. 132
Replacement of rubber bands See par. “6.10.8” pag. 133
Replacement of rubber pillows See par. “6.10.9” pag. 134
Chain replacement See par. “6.10.10” pag. 135
Hydraulic system
Replacement of fittings and hydraulic pipes See par. “6.6.7” pag. 118
Replacement of hydraulic oil filter cartridge See par. “6.6.4” pag. 114
Telescopic arm Replacement of the sliding runners See par. “6.11.7” pag. 142
6.5 Complete machine
6.5.1 Check all bolts and nuts
Use a dynamometric wrench to check the correct tightening of the nuts and
bolts of the entire machine, paying particular attention to the mechanical
components that are most stressed, in movement and/or subject to vibration
(e.g. vibrating head, reverse umbrella if present).
If necessary, tighten according to the standard nuts and bolts tightening
torque.
The torque wrench must be approved and in good condition; do not use your
hands to tighten bolts.
Carefully check the tightening of the wheels bolts (see paragraph “6.8.3
Checking the tightening of the wheel bolts” pag. 124).
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