Great Plains 3PYPA Predelivery Manual User Manual
Page 34
30
3PYPA
Great Plains Manufacturing, Inc.
401-647Q
2012-08-08
Refer to Figure 53 and Figure 54
The hardware for this mount is normally pre-installed on
the rear parallel arm flange weldments, but may be in the
miscellaneous crate.
81. Select or remove two sets of:
803-020C NUT HEX 1/2-13 PLT
804-015C WASHER LOCK SPRING 1/2 PLT
120-306D TUBE RND 1 OD X 7/32W X 2.13
802-042C HHCS 1/2-13X3 3/4 GR5
and two (four total):
804-113C WASHER FLAT 1/2 USS HARD PLT
Place the lock washer on the bolt.
82. Place a flat washer
, than a spacer tube
, on
each bolt
.
83. From the inside of the rack, pass each bolt
assembly through the hole
at the lower/rear pivot
end of the rack. Add another flat washer
.
84. Align the rack holes
with the weldment holes
.
Pass the bolt thread through the weldment holes.
Secure each bolt with a lock washer
and nut
.
The next activities (connecting seed hoses to the air box
manifold and wing tubes) require the port mapping tables
on the following two pages. Installation steps resume on
page 33.
Figure 53
Rack Pivot Hardware
29839
62
46
58
11
56
62
1
3
46
56
11
58
62
62
11
58
1
62
1
3
56
46
Figure 54
Rack Pivot Installed
29173
58
58