Great Plains
| 562-339Q | 05/05/2021
10
6539-6545UC
Assembly
Install Level Bar & Equalizer
Refer to Figure 7
41. The level bar and equalizer will be partially installed on the center frame of the machine. You will need to attach the
gauge wheel arms to the equalizer .
42. The level bar and equalizer will be attached to the rear section of the center frame, the gauge wheel arms
will be
attached to the lift rockers on the center brace bar section. Use 1 x 3.63 snap ring pin , 1.5 x 1 machine washer, and 1”
heavy snap ring to attach the gauge wheel arms to the equalizer .
Install Hitch Assembly
Refer to Figure 8
43. Attach hitch assembly to center frame with 1
1
4
flat
washers (one on each side of hitch, both sides), 1
1
4
x 7
Gr. 8 hex bolt and 1
1
4
top lock nut.
44. Attach hitch jack to front jack tube as shown to support
front of tongue.
45. Install hose loop
on hitch assembly, and route light
harness and hydraulic hoses thru the loop. If not
already installed, secure with Stauff hose clamps
,
5
16
x 1
1
4
hex bolts and 2 stauff stacking bolts for three
clamps (
5
16
x 1
1
4
and 1 stauff stacking bolts for two
clamps or
5
16
x 1
1
4
for one clamp). See “
46. Attach bulkhead fittings at bracket that is located on the
front section of the center frame with the depth stop tube.
47. Bolts may be tightened to specs, See “
14
15
16
15
14
15
16
17
18
14
15
17
16
18
14
16
15
17
Figure 7
Level Bar & Equalizer
43662
U
D
F
B
L
R
22
15
17
16
20
19
14
21
18
23
Figure 8
Hitch
43521
22
14
15
16
23
17
18
19
21
20
