Great Plains 2420 Operator Manual - Manual (Page 33)

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Section 6 Options
5/15/06 2400, 2410 and 2420 Three-Point Drill 118-706M
Great Plains Mfg., Inc.
Section 6
Options
Markers
Hydraulic markers are available. The units have a cast hub,
tapered roller bearings and a bolt-on blade to leave a mark
for you to follow on the next field pass. Each marker requires
a hydraulic circuit for operation. A sequence valve is avail-
able so markers can be operated on the same hydraulic cir-
cuit.
For information on how to operate the markers, refer to Mark-
er Operation, “Operating Instructions,” page 13. For infor-
mation on transporting the markers, refer to Transporting,
“Operating Instructions” page 14. For information on how
to adjust the markers, refer to Marker Adjustments, “Adjust-
ment,” page 22. For information on maintaining the markers,
refer to Lubrication, “Maintenance and Lubrication,” page
29.
To order markers, contact your Great Plains dealer .
Marker Package Part Number
24-Foot, Three-Point Dual Markers 113-662A
Sequence Valve 113-466A
Parking Stand
The optional parking stand allows you to safely and easily
park the three-point drill. The stand attaches to the rear of
the main seed box. Simply unpin the stand and rotate up for
field operation.
To order the stand, contact your Great Plains dealer.
Package Part Number
Parking Stand 119-269A
16405
17623
Rear Mount Boom
The drill boom mounts under the walkboard and allows you
to apply liquid herbicides or pesticides behind the drill press
wheels. The kit includes mounting hardware, boom plumb-
ing and nozzle bodies for 20-inch spacing. Tractor tanks,
pump, plumbing to the drill and nozzles are required.
To order the boom, contact your Great Plains dealer.
Package Part Number
116-199A 24-Foot Spray Boom
17996