Install press wheels, 10hd series press wheels, 20 series press wheels – Great Plains YP4025F-1670 Operator Manual User Manual
Page 174
170
YP4010HD/YP4025/F
Great Plains Manufacturing, Inc.
401-571M
2014-09-08
Install Press Wheels
To meet highway clearance requirements, press wheel
arms and wheels on wing rows are not factory-installed.
10HD Series Press Wheels
Refer to Figure 156
Start with the left end of the left wing.
3.
Select one each:
Arm and press wheel assembly (exact part
number varies, depending on planter row option)
198-137D PRESS WHEEL PIVOT TUBE
and two:
817-084C PARALLEL ARM PIVOT BUSHING
Insert the bushings
in each side of the arm pivot.
Insert the pivot tube
in the bushings.
4.
Select one each:
802-421C HFS 1/2-13X3 3/4 GR5 SPTHD
803-169C NUT HEX FLG. LOCK 1/2-13 PLT.
Align the press wheel assembly
with the pivot
hole in the opener frame. Secure with bolt
and
lock nut
.
5.
Repeat step 3 and step 4 for each wing row.
20 Series Press Wheels
Refer to Figure 157
1.
For each row, locate a press wheel assembly
and
a spring
.
2.
Connect one end of the spring
to the hole
in
the adjustment handle
.
3.
At each press wheel assembly, remove and save two
sets (one each side)
7
⁄
16
-14 hex head bolt,
lock washer,
flat washer,
bushing,
pivot spacer tube, and
lock nut.
4.
Place a lock washer
, then a flat washer
, and a
bushing
on each bolt
.
5.
Insert the spacer tubes
from the inside of the
press wheel lugs. Align the lugs of the press wheel
assembly
with the hole
in the opener frame.
Insert bolt assembly.
6.
Secure both bolts with lock nuts
@.
7.
Move adjustment handle fully forward. Connect
spring to upper hole
in opener frame lug
.
Figure 156
10HD Press Wheel Assembly
28205
11
11
13
14
13
1
1
11
14
14
11
11
13
1
12
13
Figure 157
20P Press Wheel Assembly
29323
11
12
15
16
19
18
17
21
23
20
22
13
14
11
12
12
13
14
15
16
17
18
19
20
16
17
18
15
19
11
21
20
22
23