Great Plains 6328 Series VII Field Cultivator-Rigid Hitch Operator Manual - Manual (Page 20)

Section 1: Assembly
Table of Contents ► Great Plains Mfg., Inc..
Series VII 6113-6328 Field Cultivator, Rigid Hitch 560-202M 9/18/2003
18
Center Truss, Hitch and Strut Assembly
Bolt the two center frame trusses (1)
Figure 5, to the top side of the center frame and
brace bar. Use 3/4 x 2 bolts (3) on the front
plates and 5/8 x 1 1/2 bolts (2) on the rear two
plates. Use lock washers and hex nuts on all of
these bolts.
Slide the back of the hitch (4) between
the plates at the front of the brace bar as shown.
Use two 1 1/4 x 7 GR 8 bolts (5) with lock
washers and hex nuts to secure the hitch.
Mount the tongue jack (6) to the front of the
hitch to support it.
Use 1 x 5 1/2 bolts (8) to attach the
hitch strut assembly (7) between the front of the
truss and the hitch. Use lock washers and hex
nuts on these bolts.
Slide the hose support (9) rod into the
tube at the front of the hitch and secure it with a
1/8 x 1 1/2 cotter pin. Attach the rebound valve
mounting bracket (10) and valve mounting
bracket plate (11) with four 1/2 x 4 1/2 bolts
(12) using lock washers and hex nuts.
Figure 5
4/17/2008