Smaller Tractors; Front Mounted Counterweights - ABI Attachments TR3-E Series Owner's Manual

Smaller Tractors:

If using a smaller tractor without a front end loader, front
mounted counterweights may be needed to be able to use
the ABI tool (see Figure 9). This will ensure the front end
of the tractor remains securely on the ground without loss
of steering control. If a front end loader is installed, this
may minimize the need for front mounted counterweights.
Additionally, the speed of the 3 point hitch system may need
to be adjusted so it runs as slow as possible. This will aid
implement control while rough grading and help to ensure
no material pile is left behind when lifting the tool at the exit
to the work area. Please consult the tractor owner's manual
for this adjustment.
Figure 7:

Front mounted counterweights

Before setting up the tool, confirm that the wheels are set in
the standard operating position (lower hole).
Lower hole position
on frame
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Next, adjust the top link to level out the tool. A good
•
starting point is to have around 1" of thread showing on
both ends of the Toplink then turn the top link to contract
or extend the linkage until the upright towers of the
leveling bar are vertical.
• Once the desired pitch is set, tighten threaded lever on the
Top link up tight to the mid section of Top link to prevent
Top link from loosen during operation.
This may need to be reset when the tool is in the ground
•
with the tractor pulling forward and pressure is on the
unit.
•
Now, adjust the finish rake on the back of the tool. Adjust
the how much material is being moved with the rake by
turning the Toplink attached to the rake clockwise or
counter-clockwise to desired pitch. A good starting point
is to have the tips of the rake about ½" below the material
surface so the unit always carrying some material on the
rake, but not so much to cause material to consistently
build up and plug or spill over top of the middle part of the
rake or leave furrows off the ends of the rake.
•
Then, adjust from there to achieve desired surface finish
look. Adjustments may be needed accounting for moisture
changes or vegetation growth in the material.
11
Threaded Lever
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