Section 3: Operating Procedures
AP-PS2072 & AP-PS2086 Primary Seeders 313-805MK
7/15/19
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General Operating Instructions
Once you have read the Operator’s Manual, installed the
Primary Seeder to the tractor’s 3-point hitch or skid steer
hitch plate, went through the Operating Checklist, filled
the box with seed, and calibrated the unit for proper seed
rate delivery, it’s time to do some serious seeding.
The Primary Seeder has ground driven seed delivery
systems. The power to drive the Primary Seeder comes
from the forward or backwards momentum of the tractor
or skid steer. As the tractor or skid steer moves forwards
or backwards the ground driven rear roller transfers
power via chain driven sprockets to the seed metering
system. Seed rate remains constant and in direct
proportion to the distance traveled and is affected very
little by actual ground speed.
As the front rollers pass over areas to be seeded they
crush clods, press down small stones and form a firm
seedbed. Seed is delivered at the precise predetermined
rate through the wind guarded seed drop area between
the front and rear rollers. The rear roller then presses
seed into firm contact with the soil to promote a superbly
high germination rate. Seeding should not be attempted
in wet or muddy conditions.
Now that you understand how it works, it is time to begin
seeding. You should already have removed any large
stones or obstacles from the area you plan to seed. Line
the tractor or skid steer up for the first pass. Lower the
Seeder slowly to the ground and begin driving forward or
backwards, slowly at first until you get comfortable with
what you are doing. maintain a ground speed of
approximately 3-5 mph (4.8-8 km/h). As you approach
the end of the lane you are seeding, slow down and come
to a stop while simultaneously raising the seeder off of
the ground. With the Primary Seeder raised, line up for
your next pass and repeat the process. Look back often
and avoid making very sharp turns with your Primary
Seeder, this will help with developing uniform seeding
patterns. The more experienced you become the better
you will get at developing beautiful seed plots and
beautiful lawns.
When you are done seeding always clean the Primary
Seeder out and perform all maintenance prescribed in
the Operator’s Manual. Never leave seed stored in the
seedbox for prolonged periods. Never dismount your
tractor without first coming to a full stop, turning off the
tractor or skid steer, and setting the park brake. See
With a little practice you should get very good at
developing lush green stands of grass with your Kubota
Primary Seeder.
If attachment is to be operated in reverse, make sure
visibility to the rear of the power unit is appropriate for the
attachment. Backup camera or mirror is recommended.
Maintain cleanliness of lens or mirror.
NOTE:
The Primary Seeder is bi-directional. It can
be operated traveling forward and also in reverse.