Great Plains UT5052 Operator Manual - Manual (Page 18)

Section 1: Assembly Great Plains Mfg., Inc.
Series I UT3030-UT5052 Ultra-Till 576-026M 10/28/2004
16
Brace Bar, Wing Brace & Rocker/Fold Bracket Assembly
Install the 1 1/4 x 9 1/2 eye bolt (1)
Figure 3, in the mounting bracket of the wing
with a 1 1/4 ” jam nut on each side of the
bracket. Install the wing lift cylinders (2)
between the eyebolt and the lever on the wheel
bracket and the master lift cylinder (3) on the
center frame (see hydraulics in parts manual for
sizes). Secure the cylinders with 1 x 3 clevis
pins, 1” machine washer and 3/16 x 2 cotter
pin.
Bolt the center brace bar (4) and wing
brace bars (6) to the front of the center frame
and wing frame with 3/4 x 2 hex bolts (5) with
lock washers and hex nuts. Do not tighten
bolts. Use a 1 x 6 hex bolt (7) and nylon lock
nut in the hinge. Draw nut tight but do not
torque. Tighten all other bolts evenly to
prevent bind at hinge.
Bolt the center fold bracket(s) (8) to the
center frame with eight 3/4 x 2 hex bolts (9)
with lock washer and hex nuts.
On 5-section models, bolt the
rocker/fold bracket(s) (10) to the wings using
two 3/4 x 3 hex bolts (11) with lock washers
and hex nuts, along with 5/8 x 3 x 5 1/2 u-bolts
(12) with lock washer and hex nuts. The front
bracket uses a 3/4 x 5 bolt (13) to attach the
outer end. The rear bracket uses four 5/8 x 1
1/2 bolts (14) with lock washers and hex nuts to
attach the outer end. On coulter models, bolt
the inside hinge (15) to the wing brace using
5/8 x 3 x 5 1/2 u-bolts (16) and 3/4 x 2 bolts
(17) with lock washers and hex nuts. On disc
models shown, bolt the inside hinge (18) using
5/8 x 1 1/2 hex bolts (19) and 5/8 x 3 x 5 1/2 u-
bolts (20) with lock washer and hex nuts.
On UT3030, attach the fold bracket (21)
to the wing with 3/4 x 3 hex bolts (22) and 5/8
x 3 x 5 1/2 u-bolts (23) with lock washers and
hex nuts.
Figure 3
4/11/2005