Assembly, Back shield assembly – Grain Systems Bucket Elevtors, Conveyors, Series II Sweeps PNEG-1579 User Manual
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12" & 16" Series II Sweep PNEG-720-G2
Assembly
1. BACK SHIELD ASSEMBLY
A. The sweep has been broken down into four(4) different section types. The head section,
intermediate section, tail, and extension section.
12" Series II Sweep Sections
16" Series II Sweep Sections
Use the charts below to determine the number of sections and the section sizes
required for the length of sweep to be used.
The section sizes are total length given in inches. The head section has 8" sub-
tracted from the shield length due to the pivot pipe location.
The 12" tail section has 5-1/2" added to the shield length due to the end shaft length.
The 16" tail section has 6-1/4" added to the shield length due to the end shaft length.
Bin Dia. Sec. Head Int. Int. Int.
Tail
Ext.
Pivot to End
36'
2
52
149.5
16.79'
37'
2
64
149.5
17.79'
39'
2
76
149.5
18.79'
40'
2
76
149.5
18.79'
42'
2
88
149.5
19.79'
43'
2
100
149.5
20.79'
45'
2
100
149.5
20.79'
48'
2
124
149.5
22.79'
49'
2
124
149.5
22.79'
51'
2
136
149.5
23.79'
54'
3
100
60
149.5
25.79'
55'
3
100
60
149.5
25.79'
57'
3
112
60
149.5
26.79'
59'
3
124
60
149.5
27.79'
60'
3
136
60
149.5
28.79'
62'
3
136
72
149.5
29.79'
63'
3
136
72
149.5
29.79'
66'
3
136
96
149.5
31.79'
68'
3
136
108
149.5
32.79'
69'
3
136
108
149.5
32.79'
72'
3
136
132
149.5
34.79'
75'
4
136
144 60
149.5
40.79'
78'
4
136
108 60
149.5
37.79'
80'
4
136
120 60
149.5
38.79'
81'
4
136
120 60
149.5
38.79'
84'
4
136
144 60
149.5
40.79'
87'
4
136
144 72
149.5
41.79'
88'
4
136
144 84
149.5
42.79'
90'
4
136
144 96
149.5
43.79'
91'
4
136
144 96
149.5
43.79'
92'
4
136
144 108
149.5
44.79'
95'
4
136
144 120
149.5
45.79'
98'
4
136
144 144
149.5
47.79'
105'
5
136
144 132
144
53.5
50.79'
113'
5
136
144 144
144
89.5
54.79'
120'
5
136
144 144
144
137.5
58.79'
Bin Dia. Sec. Head Int. Int. Int.
Tail
Ext.
Pivot to End
36'
2
52
150.25
16.85'
37'
2
52
150.25
16.85'
39'
2
64
150.25
17.85'
40'
2
76
150.25
18.85'
42'
2
88
150.25
19.85'
43'
2
88
150.25
19.85'
45'
2
100
150.25
20.85'
48'
2
124
150.25
22.85'
49'
2
124
150.25
22.85'
51'
2
136
150.25
23.85'
54'
3
100
60
150.25
25.85'
55'
3
100
60
150.25
25.85'
57'
3
112
60
150.25
26.85'
59'
3
124
60
150.25
27.85'
60'
3
136
60
150.25
28.85'
62'
3
136
72
150.25
29.85'
63'
3
136
72
150.25
29.85'
66'
3
136
96
150.25
31.85'
68'
3
136
108
150.25
32.85'
69'
3
136
108
150.25
32.85'
72'
3
136
132
150.25
34.85'
75'
4
136
144 60
150.25
40.85'
78'
4
136
108 60
150.25
37.85'
80'
4
136
120 60
150.25
38.85'
81'
4
136
120 60
150.25
38.85'
84'
4
136
144 60
150.25
40.85'
87'
4
136
144 72
150.25
41.85'
88'
4
136
144 84
150.25
42.85'
90'
4
136
144 96
150.25
43.85'
91'
4
136
144 96
150.25
43.85'
92'
4
136
144 108
150.25
44.85'
95'
4
136
144 120
150.25
45.85'
98'
4
136
144 144
150.25
47.85'
105'
5
136
144 132
144
54.25
50.85'
113'
5
136
144 144
144
90.25
54.85'
120'
5
136
144 144
144
138.25
58.85'