Seymour Duncan VINEYARD SEEDER 67372 - Manual (Page 5)

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Description of Machine
The Duncan Ag Vineyard Seeder is either a single
curved disc or double disc drill with dual boxes for
seed and fertilizer. The drill is carried and
operated from the three point linkage of the
tractor. The sowing depth control is achieved from
two trailing wheels with individual wheel retraction
stops. The right hand depth control wheel is also
the drive wheel for the seeder unit. A wide variety
of seeds can be sown from the seed box, from
small seeds like turnip and rape to large seeds
like peas and maize. The machine has a
calibration system for setting seeding rates prior
to operating, which is very simple and accurate to
use.
Working Principle
The gearbox, pegged seed rollers and seeder
flaps are set to give the desired seed rate. The
disc(s) create the seed bed. Seed flows down the
flexible tubes between the seeder and the coulter
casting units, and drops into the prepared seed
bed.
Specification
Dimensions & Capacities
Width Over Frame 1835mm
Length Overall 1800mm
Height (Depth Wheels Up) 1520mm
Weight (Unladen) 710kg
Depth Wheel Tyre Size 155R13
Tyre Pressure (Max) 2.4 bar (35 psi)
Row Spacing 180mm
Sowing Width 1800mm
Box Capacity (per box) 209 litres
Table 1
Pt. No. 67372
Issue 0806
Estimated weight excludes press wheels