Table of Contents
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........................................................................................................................................... 6
General ...................................................................................................................................... 6
Hydraulics .................................................................................................................................. 7
Assembly .................................................................................................................................... 7
Maintenance and repair ............................................................................................................ 7
Road transport ........................................................................................................................... 8
Correct use ................................................................................................................................. 8
Technical data ........................................................................................................................... 8
Delivery ...................................................................................................................................... 9
Construction ............................................................................................................................ 11
Connecting ............................................................................................................................... 12
Hydraulics ................................................................................................................................ 12
Disconnection .......................................................................................................................... 13
................................................................................................................................... 14
Adjusting drawbar height ........................................................................................................ 14
Extending and retracting ......................................................................................................... 14
Extension .................................................................................................................................. 15
Retraction ................................................................................................................................ 16
Adjustment of hydraulic weight transfer system ...................................................................... 18
Excess pressure ........................................................................................................................ 19
Insufficient pressure ................................................................................................................. 19
Adjustment of the hydraulic suspension on the middle cross-kill shaft ................................... 19
Operating speed ....................................................................................................................... 20
Adjusting crackerboard ........................................................................................................... 20
Adjusting harrowing depth ...................................................................................................... 21
..................................................................................................................................................... 21
Adjusting the rear levelling board ........................................................................................... 22
Adjusting the rear cross-kill board .......................................................................................... 23
............................................................................................................................. 23
Lubrication .............................................................................................................................. 23
Adjustment ............................................................................................................................... 26
Wheels ...................................................................................................................................... 26
Hydraulics ................................................................................................................................ 26
Hydraulics ................................................................................................................................ 27
Replacing the extend/retract cylinder for the side sections (red) ........................................... 27
Replacing the tilt cylinder (white valve block no. 4). .............................................................. 29
Replacement of wheel cylinder (yellow) .................................................................................. 31
Replacing the harrow hoist cylinder (white valve block no. 3). .............................................. 31
Replacing cylinder for the front centre cross-kill axle (black) ................................................ 32
Replacing the track loosener cylinder (white valve block no. 2). ............................................ 33
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Rollomaximum XL
Table of Contents
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