Great Plains YP625PD Predelivery Manual - Manual (Page 80)

76 Great Plains Manufacturing, Inc. Contents Index YP625PD/TD/925TD
401-754Q Contents Index 07/05/2011
Install Press Wheels
To meet highway clearance requirements, press wheel
arms and wheels on wing rows are not factory-installed.
Refer to Figure 152 and Figure 154
Note: With twin row planters, long and short press wheel
arm mount boxes are alternated every other row.
The long box is identified by the notches on its
side plate. The long box belongs on the right hand
row of a set of twins. With triple row the long box is
mounted on the far right and far left of each row
unit.
339. Remove and save the
1 ⁄
2
-13x1in hex head bolt and
washer at the back of an incomplete row unit .
Note: There are four bolts at this location. Remove only
the hex head bolts. Do not loosen or remove the
square head bolts forward.
340. Remove and save the
1 ⁄
2
-13x1
1 ⁄
2
in hex head bolt ,
washer, and eccentric adjuster nut.
341. Align the
1 ⁄
2
in holes in the press wheel assembly
with the
1 ⁄
2
-13 tapped holes in the row unit, loosely
assemble with the
1 ⁄
2
-13x1in hex head bolt and
washer .
342. Loosely screw in the
1 ⁄
2
-13x1
1 ⁄
2
in hex head bolt ,
washer, and eccentric adjuster nut. Rotate the
adjuster to visually align the press wheel assembly
with the row unit, and tight the adjust and both bolts.
Install Ground Drive Wheel
Sharp Object Hazard:
Use a hoist or two people. Wear gloves. The wheel is heavy
and the tines are sharp.
Refer to Figure 153
343. Select one:
407-473D GROUND DRIVE WHEEL
and three sets:
802-331C RHSNB 1/2-13X1 3/4 GR5
804-015C WASHER LOCK SPRING 1/2 PLT
803-020C NUT HEX 1/2-13 PLT
344. At the ground drive hub , orient the wheel so
that at the top, the vertical face of the top tooth is to
the rear, and the longer angled face is to the front.
345. Secure the wheel to the hub with bolts ,
lock washers and nuts .
Null4:
Figure 152
25AP Press Wheel Assembly
25383
1
2 4
3
5
5
6
2 3
4
Null4:
Figure 153
Install Ground Drive Wheel
31719
277
215
173
286
310
2
4
Null4:
Figure 154
Notches Identify Long Press
Wheel Box
32191
6
215
277
310
286
173
215 277
310 286