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KRM
Trisem
The KRM
Trisem has been developed to provide a low cost high output
versatile drill. Extra close coupling saves weight and reduces
overhang allowing the use of a lighter tractor for reduced
compaction. The unobstructed large capacity hopper features
a full width lid for easy filling and unimpeded access, its
V shaped base ensured the hopper empties fully.
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KRM
Elite Coulter
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Elite
tine coulters are mounted in three rows on equal length arms.
Pressure is supplied by a heavy duty spring positioned at
a shallow angle below the tine. This geometry ensures that
for each movement of the tip the corresponding deflection
of the spring is small resulting in more even pressure and
therefore depth. This system works equally well when shallow
drilling (rape) or deep drilling (peas) as well as in varying
soil conditions.
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Standard
Features
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The
solatronic control box monitors all key areas of sowing including;
forward speed, area sown, fan speed and tramline management. A hopper
level indicator is visible from the tractor seat. |
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When
on a tramline bout the tramline clutches disengages drive to four
coulters (two for each wheeling). This prevents over sowing and ensures
a clean start to each tramline. |
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The
tramlining sequence is advanced automatically when the operator moves
the markers. The angle of the large diameter marker disc's can be
adjusted to ensure a clear mark is left in difficult seed beds. The
markers fold vertically to allow close sowing to hedges. |
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Seed
is metered from the hopper through individual fluted rollers. These
3 position rollers can handle rape, cereals and peas/beans without
special parts or complex adjustments. Application rates are set by
the variator and be adjusted from 2kg/ha to 400kg/ha. This stepless
system ensures the exact target rate can be achieved. A spring loaded
seed flap protects the feed rollers from damage by foreign objects
and ensures even metering. Its angled leading edge gives progressive
metering so an even row spacing |
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Three
rows of elite tine coulters with a large stagger and 13.6cm row spacing
ensure even seed depth is maintained. Adjustment through a parallel
linkage ensures pressure on all coulters is identical for constant
depth. |
Two
rows of staggered following harrow tines leave a level seedbed.
Parallel mounting ensures each row is set at the same angle and
height. The harrow also incorporates a full width platform to aid
calibration and hopper filling.
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Optional
Cultivator
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An optional
front cultivator is available, allowing two operations to be performed
in one pass. The cultivator has a row of ripper tines followed by
a row of arrow head tines to provide initial loosening and mixing.
As well as removing the tractors wheelings this system provides
leveling ready for the three rows of drill coulters. With this system
the cultivator can be removed when not required.
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