Great Plains DVN8552 Assembly Manual - Manual (Page 20)

16 8321-8552DV Great Plains Manufacturing, Inc.
550-353Q-ENG 02/12/2014
Connect Hitch
Refer to Figure 9
31. Attach hitch
to center brace bar using 1 1/4 x 7 Gr.
8 hex bolt and top lock nut.
32. Mount square jack to front mount on hitch with
pin provided with jack.
• Use jack to help support front of hitch for rest of hitch
assembly.
33. Attach rear of turnbuckle assembly to h-bracket
with 1 x 9 Gr. 8 hex bolt and 1 nylon lock nut.
34. Attach front of turnbuckle assembly to hitch
using 1 x 3 3/8 pin , 1.5 x 1.0 x.075 machine
washer and 3/16 x 2 cotter pin.
35. Slip holes in turnbuckle wrench over pegs on
inside (left) side of hitch .
36. Align holes in hitch base with holes in front of hitch
.
37. Align holes in safety chain support with holes on
left side of hitch , secure with 1 x 8 Gr. 8 special
hex bolts , 1 lock washers and 1 nut.
38. Install safety chain on bottom side of hitch ,
secure with 1 x 7 Gr. 8 hex bolt , 1 3/4od x 1 1/32
id x 1/2 round tube , fold roller , 1 lock washer
and 1 nut.
39. Route safety chain through safety chain support
.
40. Mount spring hose loop to top side of hitch ,
with 1/2 x 1 1/2 bolt , 1/2 flat washer, 1/2 lock
washer and 1/2 nut.
41. Mount the manual pack to hitch with 1/4 x 3/4
pan screws , rubber spacers , 1/4 lock washers
and 1/4 nuts.
42. All bolts may be tightened to specs, See “Torque
Values Chart” on page 43.
1
2
3 1
4
5
4 1
6
7
1
8
1
9
1
10
12 1
11
13 14
12
9
15 1
16
17 1
18 19