Operation
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9.4.4 Pressure load on packer profile roller and packer double roller
The links on the rollers can be mounted on
the roller frame in two different positions.
This influences the pressure load on the
rollers.
(1) = more pressure load on the front roller
and therefore better reconsolidation
If the rollers are no longer experiencing
sufficient propulsion, position (2) should be
selected.
(2) = less pressure load on the front roller
and therefore less susceptible to
clogging
Fully lower the roller.
Raise the machine slightly until there is
no load on the bolt (3).
Remove the relevant bolt (3).
Place each link (4) in the position re-
quired so that the holes line up.
Fit the bolts (3).
Tighten the bolts to 200 Nm.
1
2
4
3
