Great Plains 7560 Series VII Field Cultivator-Rigid Hitch Operator Manual - Manual (Page 19)

Great Plains Mfg., Inc. Table of Contents ►
Section 1: Assembly
2/01/2005 Series VII 7551-7560 Field Cultivator, Rigid Hitch 560-199M
17
Outside Wing Assembly
Assemble the outside wing (1) by
attaching the outside hinges (2) to the wing
with 1 x 6 hex bolt (3) and 5/8 x 3 x 5 1/2 u-
bolts (4) as shown in Figure 4. Use a nylon
lock nut on the 1 x 6 hex bolt (3) with lock
washers and hex nuts on the u-bolt. Attach the
180 degree rocker (5), bulge side out, with the
1 x 3 headed pin (6), 1” machine washer and
3/16 x 2 cotter pin. Insert a 1/2 x 2 1/2 hex bolt
(7) in the outside hinge and secure with lock
washer and hex nut.
Attach the outside wheel bracket (8) just
as we did the inside ones, using the 1 1/4 x 6
pins (9) and 3/8 x 2 1/4 GR8 hex bolts & top
lock nuts. Slide the walking beam assembly
(10) into the wheel bracket sleeve as shown in
Figure 4. Again, it is recommended to use
some form of anti-seize product on the spindle.
Note that the longer 14” long spindle assembly
goes to the front. Bolt on the 9.5L x 15 tire and
wheels (12) with the 1/2 x 1 1/4 lug bolts (13).
Figure 4
5/22/2008