Kverneland 4328LT, Service Manual

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Adjusting roller pressure Adjusting roller pressure Adjusting roller pressure Adjusting roller pressure
• The pressure of the rollers on the
crop is adjusted by strong
springs on both sides of the
machine.
• The springs are manufactured to
a standard setting of
approximately 2 mm (3/32’’)
between the spring coils as
shown.
• Position a tool on the tightening
surface of the spring.
• Position a tool on the tightening
surface of the spindle.
• Use the tool and tighten the
spindles.
• Tightening the spindles in a
clockwise direction increases the
pressure of the rollers on the crop.
• Tightening the spindles in an
anticlockwise direction reduces
the pressure of the rollers on the
crop.
• Tighten and secure the counter
nut on the spring after the final
adjustment.
• The setting for the springs must
be exactly the same on both
sides of the machine.
• Use the appropriate tools to
loosen the counter nut shown,
which is located close to the
springs.
• It is recommended that the
springs are adjusted
approximately 5 mm (3/16’’) at a
time looking to the rod length.
(= not the space between the
spring coils!)
Roller conditioner
Adjusting roller pressure Adjusting roller pressure Adjusting roller pressure
Adjusting roller pressure