59
Marchesan Implementos e Máquinas Agrícolas “TATU” S.A.
GCRO 7010 / 7012
Set-up instructions
The following instructions must be carefully observed in order to get the best working
performance.
Preparing the tractor
• The addition of water ballasts in the tires and a set of weights on the front part and
rear wheels of the tractor are the most used ways to increase the soil traction and give
greater stability to the tractor. Check if the tractor is in full conditions before using it.
Preparing the disk harrow
• Check the conditions of all parts retightening nuts and bolts, especially the ones on the
disc gangs. If they work loose, there may be damages to the axles and other components;
• Check the tires inflation, always keep the same pressure on the tires;
• Lubricate all grease fittings appropriately. (Check the lubrication page).
Hitching to the tractor
A
A
C
C
B
B
C
C
Tractor PTO
Tractor PTO
Parking jack (C) detail
Parking jack (C) detail
in transport position
in transport position
• Approach the tractor and couple the hoses (A) to the quick couplers. To do so, shut
down the engine, relieve the control valve pressure by activating the lever a couple times
and check if the couplers are clean.
• Activate the control valve to lift the tires until the drawbar is leveled with the tractor
bar.
• Couple the drawbar (B) to the tractor drawbar and properly lock it. To facilitate
coupling, use the parking jack (C) adjustment.
