Great Plains 3P1006NT Operator Manual - Manual (Page 29)

Great Plains Manufacturing, Inc. Table of Contents Index Operating Instructions 25
2011-12-20 Table of Contents Index 151-144M
Transporting
Instructions and advisories for transport depend on the
method of transport. Towing behind a tractor is covered
on this page under “Semi-Mounted 3-Point Transport”.
Transport via trailer is covered under “Trailer Transport”
on page 26.
Semi-Mounted 3-Point Transport
Tow the drill on its own tires only with a 3-point tractor.
Towing with any other hitch type is likely to result in loss of
control and a serious accident, with risk of injury or death,
and almost certain major equipment damage.
Before transporting with a tractor, check these items:
1. Check that tractor is sufficient for towing the drill.
Tractor must have at least 100 horsepower (75 kW).
Use a tractor with adequate lift capacity, and that is
weighted to maintain steering control. See the table
on next page for weights of typical drill
configurations. Tractor must have sufficient front-end
weights.
2. Unload drill boxes. The drill can be transported with
full boxes of material (other than native Grass), but
the added weight increases stopping distance and
decreases maneuverability. Unload before
transporting if possible.
3. Raise drill completely (page 20).
4. Install lock channels on lift cylinders (page 20).
Note: The cylinder lock can be secured or removed only
after the drill is fully raised.
5. Check that caster locks are disengaged (page 23).
Keep Clearance in Mind
Remember that the drill may be wider than the tractor.
Allow safe clearance.
Observe Road Rules
Comply with all national, regional and local safety laws
when traveling on public roads.
Towing the drill at high speeds or with a vehicle that is too
light can lead to loss of vehicle control and a serious road
accident, injury and death. To reduce the hazard, do not
exceed 20 mph. Check that your tractor has enough ballast to
handle the weight of the drill. Refer to your tractor operator’s
manual for ballast requirements.
Failure of hydraulic cylinders or tractor circuit during
transport will cause drill to drop suddenly, which could lead to
serious road accidents, injury or death. To prevent an
accident, always install cylinder locks before transporting
drill.
Do not tow on drill wheels with caster locks installed. They are
unnecessary in semi-mounted towing and dramatically reduce
turning ability. Tractor towing with caster locks is likely to
result in equipment damage. If locks are installed, remove
them (page 23).
Semi-mounted implements with rear lift-assist wheels
maneuver differently in field and highway transport, compared
to pull-type implements. Observe caution when turning and
transporting.
Do not transport with seed loaded in Native Grass box.
Heavier mix components settle to the bottom, which can
prevent drive system from operating, and results in irregular
seed rate and population distribution.