Great Plains NP30A 30-foot Predelivery Manual - Manual (Page 29)

Great Plains Manufacturing, Inc. Table of Contents Index Install Components 25
08/30/2011 Table of Contents Index 407-313Q
Mount Outside Knives
if the implement is an NP-40L model, continue at
“Extend Conventional Tubing”.
Refer to Figure 33
On over-folded NP40A models, the outside knife shanks
are not installed.
120. Select two:
806-154C U-BOLT 3/4-10 X 4 1/32 X 7 1/2
and four:
803-181C NUT HEX FLANGE LOCK 3/4-10 PLT
121. Loosely mount the shank assembly on the rear
tool bar.
122. Adjust the horizontal position to be exactly one row
space from the nearest factory-installed row
(30 in. or 76.2 cm on “R30” models).
123. Secure the flange nuts .
Figure 33
Mount Knife Shank
31728
80
r
59
75
75
59
80
r
59