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Marchesan Implementos e Máquinas Agrícolas “TATU” S.A.
ATCR / ATCRL / GAICR / GAICR 300
Assembly
Furrow filler assembly sequence
Place the outer lock (A) along with the axle (B).
Tighten the nut (C) passing 5 mm from the axle face.
Place the disc blades (D), bearings (E) and spacer spools (F), following the illustration
on the next page.
Place the inner lock (G) and nut (C1).
Place the bolt (H) that fasten the lock nut (I), along with spring washer and nut (only
on the outer side of the gangs).
Right after, underpin the disc blades to prevent their movement and tighten as shown
on the next page, using the wrenches from the 'set of wrenches' page.
On the outer side of the gangs, couple the spacer spool (J) to the outer lock (A) using
bolts (H1) and fastening with spring washers and nuts.
Fasten the furrow filler (K) to the spacer spool (J) and place the outer lock (L) on the
spacer spool axle.
Then, fasten the nut (C2) to the spacer spool (J) axle.
Use the wrenches from the 'set of wrenches' page and tighten the gangs as follows:
1) Place one of the wrenches on the outer side of the gangs and support it on the soil.
(As shown on the next page).
2) On the inner side, use the other wrench and tighten the gangs to get maximum
torque.
3) To tighten the gangs, underpin them with a piece of wood or another object to
prevent their movement. (As shown on the next page).
Lastly, place the bolt (H2) and position the lock nut (I1), fastening with spring washer
and nut.
IMPORTANT
Check the correct side of the bearings and spacer spools according to
the concavity of the disc blades.
