46
Marchesan Implementos e Máquinas Agrícolas “TATU” S.A.
ATCR / ATCRL / GAICR / GAICR 300
Set-up instructions
Important recommendations
The tractor drawbar must remain loose during working and fixed during transportation.
Always lower the disk harrow and relieve the control valve pressure in order to remove
the hoses.
The drawbar spring must be adjusted leaving 1 cm (one centimeter) of thread in the
rod, above the nut and locknut. Such adjustment must be kept both in transportation and
at work.
Lower the disk harrow so that the disc gangs rest on the ground. Adjust the nuts on
the rod only until they touch the spring bracket, without compressing it. This is the proper
adjustment both for work and transportation.
Before starting working, make sure nuts and bolts of all parts are properly tightened,
especially the ones on the disc blade gangs, otherwise the axle and other components may
be damaged.
To transport the equipment over long distances, it is necessary to use the transport
lock (A), which is coupled to the hydraulic cylinder rod.
Lubricate all grease fittings appropriately. (See lubrication instructions).
NOTE When assembling, note that the cylinder must be as shown in the figure, being
its rod facing the front part of the disk harrow.
When using a tractor that has a different drawbar height, redo the adjustments.
1 cm
1 cm
A
A