Great Plains
| 586-537Q-ENG | 04/26/2019
16
3500-4000TM
Assembly
Outside Wing & Lift Assembly 4000
56. Attach wing brace to wing frame with
3
4
x 2 hex
bolts , secure
3
4
lock washers and nuts.
57. Attach wing brace and wing frame to center frame
with wing hinge pins , 1
1
4
flat washers (rear side of
wing hinge tubes only, do not use washer on wing brace
bar) and 1 lock nuts.
58. Install LH and RH wing wheel arms with 1
1
4
x 7 pins
,
3
8
x 2
1
4
, Gr. 8, special thread hex bolts and 3/8 top
lock nut.
Be sure wing turnbuckle assembly is preset at 45
3
4
”
before installing as shown below. See gang angle
adjustment in “Operator Manual” before going to field.
59. Install wing wheel turnbuckles
and cylinder mount
plate
in position shown with 1 x 4 hex bolts
and 1
lock nuts.
60. Install wing lift cylinders
with 1 x 3
1
8
pins
,
1.5 x 1.0 x .075 machine washers and
3
16
x 2 cotter pin.
61. Now the base end of fold cylinders
may be hooked up
with the 1 x 3
1
8
clevis pin
, 1.5 x 1.00 x .075 machine
washer and
3
16
x 2 cotter pin.
62. Do not hook up rod end of fold cylinder
until system is
purged of air. See “
63. Attach wing stop bracket
to plate of wing frame
with
5
8
x 1
1
2
hex bolts
,
5
8
lock washers and nuts.
64. Tighten all bolts with lock nuts snug, but do not torque.
The rest of the bolts may be tightened to specs, See
“
1
2
3
1
2
4
5
6
7
8
9
9
10
11
12
13
14
13
12
15
2
16
U
D
F
B
L
R
9
3
1
4
7
2
6
11
10
12
16
11
14
8
13
13
15
5
11
13
Figure 14
Outside Wing & Lift Assembly 4000
43143
