Table 3-3, N table 3-3 – Harrington Hoists and Cranes GT Trolley User Manual
Page 42
Table 3-3 Number of Adjusting Spacer, 8 to 20 Ton
Beam Flange
Width
(in)
2
16
5
2
2
1
2
8
7
2
3
4
1
3
16
9
3
8
7
3
16
15
3
4
16
3
4
16
15
4
16
7
4
16
11
4
16
15
4
5
16
3
5
16
5
5
8
3
5
2
1
5
8
5
5
8
7
5
6
8
1
6
16
5
6
16
7
6
8
5
2
16
15
2
4
3
4
16
15
5
Cap
(Ton)
Spacer
Type
(mm) 50
58
64
73
75
82
90
98
100 102 106 110
113 119 125 127 131 135 137 140 143 149 153 155 160 163
66
74
76
91
120
150
8
Thin Inner
3+4 4+4 1+1 1+2 1+2 2+3 3+3
Outer
1
0
6
5
5
3
2
Thick Inner
1+1 1+1 2+2 2+2 2+2 2+2 2+2
Outer
6
6
4
4
4
4
4
Fixing Inner
-
-
-
-
-
-
-
I0
Thin Inner
3+4 4+4 1+1 1+2 1+2 2+3 3+3
Outer
1
0
6
5
5
3
2
Thick Inner
1+1 1+1 2+2 2+2 2+2 2+2 2+2
Outer
6
6
4
4
4
4
4
Fixing Inner
-
-
-
-
-
-
-
15*
Thin Inner
0
0
0
1+0 1+1 1+2 2+2
Outer
13
13
10
9
8
7
6
Thick Inner
0
0
0
0
0
0
0
Outer
3
3
3
3
3
3
3
Fixing Inner
-
-
-
-
-
-
-
20*
Thin Inner
0
0
0
1+0 1+1 1+2 2+2
Outer
13
13
10
9
8
7
6
Thick Inner
0
0
0
0
0
0
0
Outer
3
3
3
3
3
3
3
Fixing Inner
-
-
-
-
-
-
-
*Note: 15 and 20 Ton models have two suspension shafts. The number of spacers above reflects the quantities per suspension shaft
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