Bending Instructions - Greenlee 555 Serie Manual De Instrucciones

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Bending Instructions

90° STUBS
1. Measure the length of the required stub.
2. Refer to the Minimum Stub Length formula on the
Deduct Table. The required stub must be equal to or
longer than the Minimum Stub Length.
3. Measure and mark the stub length on the conduit.
This is Mark 1. Subtract the Deduct from this mark
and make a new mark. This is Mark 2.
4. Align Mark 2 with the front edge of the hook and
bend the conduit.
Notes:
When the operator presses UNLOAD, the conduit may
spring back a few degrees. Compensate by overbending
as shown in the Scale Reading Tables.
The rigid shoe can make a 180° bend in one shot. All
other shoes bend to 90° maximum.
Scale Reading Table—Single-Shoe Groups
CONDUIT
RIGID
SIZE
15° 30° 45° 60° 90° 15° 30° 45° 60° 90° 15° 30° 45° 60° 90° 15° 30° 45° 60° 90°
1/2
17
33
49
64
3/4
17
33
48
64
1
17
32
48
63
1-1/4
17
32
48
63
1-1/2
17
32
48
63
2
17
32
48
63
Scale Reading Table—Combo Shoe Group
RIGID
CONDUIT
SIZE
15° 30° 45° 60° 90° 15° 30° 45° 60° 90° 15° 30° 45° 60° 90°
1/2
17
33
49
64
3/4
17
33
48
64
1
17
32
48
63
1-1/4
17
33
48
64
1-1/2
17
32
48
63
2
17
32
48
63
Scale Reading Table
RIGID
CONDUIT
SIZE
15° 30° 45° 60° 90° 15° 30° 45° 60° 90° 15° 30° 45° 60° 90° 15° 30° 45° 60° 90°
1/2
18
35
50
66
3/4
17
32
47
63
1
17
33
48
65
1-1/4
18
33
48
63
1-1/2
19
34
49
65
2
18
34
49
65
Greenlee / A Textron Company
EMT
96
16
32
48
63
95
20
95
17
33
48
64
95
19
94
17
32
48
63
94
19
94
17
32
48
63
94
19
94
97
19
35
50
66
17
94
96
19
34
50
65
19
EMT
96
95
16
32
48
63
20
95
95
17
33
48
64
19
94
95
17
33
48
64
19
95
96
17
33
49
64
19
94
93
16
31
47
62
17
94
93
16
31
47
62
19
EMT
96
95
16
32
48
63
20
95
95
17
32
47
62
20
95
95
17
32
47
62
21
95
95
17
32
47
62
18
95
94
17
32
47
61
19
95
95
17
32
47
62
20
555
Series Electric Benders
®
STUB LENGTH
MARK 2
Deduct Table
CONDUIT SIZE
COMBO SHOE
RIGID/IMC
COMBO SHOE
DEDUCT
EMT
RIGID ONLY
SHOE
MINIMUM STUB LENGTH = DEDUCT PLUS 2 INCHES
Figures are approximate
IMC
PVC-COATED RIGID
36
51
67
98
16
31
47
35
50
66
97
15
31
46
35
50
66
97
16
32
47
35
50
66
97
15
30
46
96
33
49
64
18
33
49
96
34
50
65
19
34
50
IMC
Figures are approximate.
Note: Due to varying conduit material
98
36
51
67
properties, 1-1/2" or 2" aluminum
97
35
50
66
rigid may require IMC squeeze
97
35
50
66
rollers for bending. If flattening
97
35
50
66
occurs, reduce the squeeze setting
96
33
49
64
two positions and use IMC bending
96
34
50
65
procedures.
IMC
PVC-COATED RIGID
98
36
51
67
16
31
47
97
36
51
67
15
31
46
97
36
51
66
16
32
47
96
33
50
65
16
31
47
95
34
49
65
18
33
49
96
35
50
66
19
34
50
17
4455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815-397-7070
MARK 1
DEDUCT
MARK 2
1/2
3/4
1
1-1/4
7-1/2
9
11
13-5/8 14-7/8 16-1/8
7-1/2
9
11
13-5/8 14-7/8 16-3/8
7-1/2
9
11
14
Figures are approximate.
Note: Due to varying conduit material
62
93
properties, 1-1/2" or 2" aluminum
62
93
rigid may require IMC squeeze
63
94
rollers for bending. If flattening
61
92
occurs, reduce the squeeze setting
95
64
two positions and use IMC bending
96
65
procedures.
93
62
93
62
94
63
93
62
95
64
96
65
Figures are approximate.
1-1/2
2
14-1/4 16-1/8

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