pewag shackles Built to secure. Made to endure.
English
EN
Content 2
General Information We are part of the pewag group
4-5
Products in comparison
6-7
Working Load Limits, Difference shackle geometry: Bow vs. Dee
8-9
pewag shackles Product information
10 - 25
Screw vs. Bolt Geometry
26 - 27
Applications and Industries
28
Safety Instructions
29
General Information pewag shackles are load-bearing connectors designed with a removable pin, commonly used in rigging and load securement applications. They facilitate the quick connection and disconnection of lifting slings, chains, or ropes to loads or to each other. Shackles can be used in a variety of different applications, including: • • • • •
Lifting Towing or pulling Rigging Hoisting Tie-down
2
pewag shackles
12
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3
Built to secure. Made to endure.
We are part of the
LEADING TO EXCELLENCE striving for excellence in QUALITY The values of the pewag group brands are demonstrated by our first-class quality and continuous innovation. You can rely on us.
pewag lifting solutions is part of an internationally operating group of companies. Our success story goes back to the year 1479.
striving for excellence in RESPONSIBILITY Our goal is CO2 neutral production by 2030. We live sustainable and fair partnerships and an open way of working together. We take on social as well as environmental responsibility.
W H AT D R I V E S U S Through our entrepreneurial spirit - shaped by the joy of innovation - we strive to offer the best solutions for the market. Today and in the future.
striving for excellence in ENTREPRENEURSHIP Through the specific expertise of each individual and decentralized responsibilities, we ensure healthy growth and a sustainably successful future.
The high quality of our brands, products and services, as well as the passionate commitment of our employees are our most valuable assets to exceed customer expectations and to live up to our corporate responsibility towards people and environment.
striving for excellence in TECHNOLOGY We ensure our technological strength by striving for quality, continuous improvement and innovation of our products and production processes.
FROM AUSTRIA....
1479
1787
1803
1836
1912
2009
2021
First documentary mention of the forge
Foundation of the chain forge in Kapfenberg
Foundation of the location in Graz
Establishment of an iron casting plant in Brückl
Production of the first pewag snow chain
pewag develops into an international group of companies
Extensive investment in renewable energies. Goal: CO2neutral production by 2030
. . . . A C R O S S T H E G LO B E
50
45
Sales and other locations
Sales partners
18 Production sites
100+
15+ Brands
Countries
5 Continents
4
pewag shackles
I N A S U S T A I N A B L E W AY Social Excellence The corporate ethics of the pewag group are based on our clear commitment to universal human rights. As a globally active group of companies, we bear a social and corporative responsibility. This applies in particular to our employees. Their occupational safety and health protection are our top priority. We promote their personal and professional development and foster a culture of open, honest, non-discriminatory and team-oriented exchange based on transparent communication. We apply the same standards in our dealings with customers, suppliers and other business partners.
Environmental Excellence We are committed to a careful and sustainable approach to the environment. This applies to all areas and activities of our group of companies. For us, it is a matter of course to use resources as efficiently as possible and to ensure this also in the future through new environmentally friendly and efficient processes. We are continuously working to optimize the durability and recyclability of our products. In this context, one of our core concerns is to continuously improve our energy efficiency and thus reduce energy consumption in the long term. The energy we use comes from renewable energy sources and is already partly generated by ourselves.
W H AT D E F I N E S U S
Snow and forestry chains
Hoist and conveyor chains
Do-it-yourself
Engineering
Lifting solutions
Tire protection chains
Our Expertise.
Our Network.
Our Experience.
Our international brands have an extensive and diverse range of products and services.
With over 50 locations on five continents, the pewag group forms a global platform of product specialists, partners and suppliers.
Based on centuries of experience, genuine craftsmanship and innovative technologies we process the highest quality materials with the claim to offer the best solutions on the market.
The portfolio ranges from traction chains for tires, tire protection chains for mining vehicles over a wide range of technical chains and innovative lifting solutions up to products for the do-it-yourself area as well as forming technology.
This community is strengthened by a large network of external experts from science, research and development and a wide range of brands and companies within the group.
What unites us as people within the pewag group is the strong ambition for continuous development.
5
Built to secure. Made to endure.
Comparison between pewag shackles
P210 Bow shackle with screw pin
P215 Bow shackle with bolt, nut and cotter pin
P220 Dee shackle with screw pin
P225 Dee shackle with bolt, nut and cotter pin
WLL Min.
2
2
2
2
WLL Max.
55
85
55
85
Safety Factor
6:1
6:1
6:1
6:1
-20°C
-40°C -60°C Grade 6 Grade 8 Screw
BNC Temporary lifting
Dynamic/ Vibrations Single leg Multi leg ÖNORM EN 13889 ASME B30.26 ISO 2415 US Fed. Spec. RR-C-271 Online Certification
6
pewag shackles
P415 Bow shackle Plus with bolt, nut and cotter pin
P615 Bow shackle Star with bolt, nut and cotter pin
P213 Fishing Bow shackle with screw pin
P223 Fishing Dee shackle with screw pin
3,3
2
2
2
85
85
25
25
5:1
7:1*
6:1
6:1
* 6:1 for sizes 55/85t
7
Built to secure. Made to endure.
Working Load Limits Shackle Type
Code
Type
Pin
Grade
P210
Bow
Screw
Grade 6
P215
Bow
BNC
Grade 6
P220
Dee
Screw
Grade 6
P225
Dee
BNC
Grade 6
Plus
P415
Bow
BNC
Grade 8
Star
P615
Bow
BNC
Grade 8
P213
Bow
Screw
Grade 6
P223
Dee
Screw
Grade 6
Base
Fishing
BOW
DIFFERENCE SHACKLE GEOMETRY: BOW VS. DEE Bow Shackle
Bow shackles are mainly used in multi-leg systems. Applications: • Marine & Offshore: Towing, anchoring, mooring lines • Construction: Connecting lifting slings • Entertainment Rigging: Suspending trusses and lighting equipment Advantage: The bow enables multiple connections or angled loading.
The bow shackle is permitted for use with single-leg or two-leg systems.
8
pewag shackles
WLL (t)
2
3,25
4,75
6,5
8,5
9,5
12
13,5
17
25
35
42,5
55
-
2
3,25
4,75
6,5
8,5
9,5
12
13,5
17
25
35
42,5
55
85
2
3,25
4,75
6,5
8,5
9,5
12
13,5
17
25
35
42,5
55
-
2
3,25
4,75
6,5
8,5
9,5
12
13,5
17
25
35
42,5
55
85
3,3
5
7
9,5
12,5
15
18
21
30
40
-
55
-
85
2
3,25
4,75
6,5
8,5
9,5
12
13,5
17
25
35
42,5
55
85
2
3,25
4,75
6,5
8,5
9,5
12
13,5
17
25
-
-
-
-
2
3,25
4,75
6,5
8,5
9,5
12
13,5
17
25
-
-
-
-
DEE Dee Shackle
Dee shackles are mainly used in single-leg systems Applications: • Industrial Lifting: Single-direction lifting or straight-line pulls • Transportation: Securing loads on trailers • Manufacturing Plants: Handling machine parts Advantage: Stronger in straight-line pulls due to minimal side loading
The dee shackle is only permitted for use with single-leg systems.
9
Built to secure. Made to endure.
10
P210 pewag shackles
Bow shackle with screw pin (P210) • Grade 6 • Certificates 3.1 • Working Load Limit (WLL) 2t - 55t • Safety factor 6:1 • Hot dip galvanized bow and screw pin • Powder coated screw pin
Temperature °C -40 °C to + 200 °C °F -40 °F to + 392 °F
Standards EN 13899 | ASME B30.26 | ISO 2415 RR-C-271 Type IVA class 3, grade A
j g
b c i
e
d
Bow diameter [mm]
Working load limit [t]
Weight [kg]
1/2 5/8
13
2
0,4
16
3,25
0,7
3/4
19
4,75
1,0
7/8
22
6,5
1,6
1
25
8,5
2,3
1 1/8
28
9,5
3,3
1 1/4
32
12
4,4
1 3/8
35
13,5
5,9
1 1/2
38
17
7,7
1 3/4
45
25
13,0
2
50
35
17,4
2 1/4
57
42,5
26,1
2 1/2
65
55
37,2
Dimensions
a
f
Bow diameter [in]
h
a [mm]
b [mm]
c [mm]
d [mm]
e [mm]
f [mm]
g [mm]
h [mm]
i [mm]
j [mm]
13
16
32
13
22
52
16
19
40
16
27
65
33
89
76
59
43
111
91
19
22
46
19
31
75
77
51
130
105
22
25
52
22
36
89
84
58
145
121
102
25
28
59
25
28
32
67
28
43
96
68
165
138
118
47
109
75
187
155
32
35
73
131
32
51
116
83
202
172
35
38
147
80
35
57
134
92
228
189
38
162
42
88
38
60
147
99
250
204
175
45
50
104
45
74
180
126
302
243
216
50
57
112
50
83
198
138
333
271
238
57
65
130
57
95
225
160
380
310
274
65
70
145
65
105
262
180
435
343
310
11
Built to secure. Made to endure.
12
P215 pewag shackles
Bow shackle with bolt, nut and cotter pin (P215) • Grade 6 • Certificates 3.1 • Working Load Limit (WLL) 2t - 85t • Safety factor 6:1 • Hot dip galvanized bow, bolt and nut • Powder coated bolt
Temperature °C -40 °C to + 200 °C °F -40 °F to + 392 °F
Standards EN 13899 | ASME B30.26 | ISO 2415 RR-C-271 Type IVA class 3, grade A
Bow diameter [in]
Bow diameter [mm]
Working load limit [t]
Weight [kg]
1/2 5/8
13
2
0,4
16
3,25
0,8
3/4
19
4,75
1,2
7/8
22
6,5
1,9
1
25
8,5
2,8
1 1/8
28
9,5
3,9
1 1/4
32
12
5,3
1 3/8
35
13,5
7,0
1 1/2
38
17
8,6
1 3/4
45
25
14,6
2
50
35
19,4
2 1/4
57
42,5
28,9
2 1/2
65
55
40,5
3
75
85
62,4
j
Dimensions
a
f
b c e i
d
k
a [mm] h
b [mm]
c [mm]
d [mm]
e [mm]
f [mm]
g [mm]
h [mm]
i [mm]
j [mm]
k [mm]
13
16
32
13
22
52
33
89
84
59
max. 14,2
16
19
40
16
27
65
43
111
102
75
max. 19,3
19
22
46
19
31
77
51
130
115
89
max. 19,7
22
25
52
22
36
84
58
145
135
102
max. 25,7
25
28
59
25
43
96
68
165
155
118
max. 28,9
28
32
67
28
47
109
75
187
172
131
max. 31,8
32
35
73
32
51
116
83
202
190
147
max. 35,0
35
38
80
35
57
134
92
228
207
162
max. 38,2
38
42
88
38
60
147
99
250
209
175
max. 24,0
45
50
103
45
74
180
126
302
250
216
max. 28,9
50
57
112
50
83
198
138
333
276
238
max. 32,2
57
65
130
57
95
225
160
380
312
274
max. 36,2
65
70
145
65
105
262
180
435
343
310
max. 39,5
75
83
162
75
127
331
190
529
395
340
max. 46,1 13
Built to secure. Made to endure.
14
P220 pewag shackles
Dee shackle with screw pin (P220) • Grade 6 • Certificates 3.1 • Working Load Limit (WLL) 2t - 55t • Safety factor 6:1 • Hot dip galvanized bow and screw pin • Powder coated screw pin
Temperature °C -40 °C to + 200 °C °F -40 °F to + 392 °F
Standards EN 13899 | ASME B30.26 | ISO 2415 RR-C-271 Type IVA class 3, grade A
Bow diameter [in]
Bow diameter [mm]
Working load limit [t]
Weight [kg]
1/2 5/8
13
2
0,3
16
3,25
0,6
3/4
19
4,75
0,9
7/8
22
6,5
1,4
1
25
8,5
2,1
1 1/8
28
9,5
3,0
1 1/4
32
12
4,0
1 3/8
35
13,5
5,5
1 1/2
38
17
7,1
1 3/4
45
25
11,8
2
50
35
16,0
2 1/4
57
42,5
23,9
2 1/2
65
55
32,8
j
Dimensions
a
f
b c
e i
d
a [mm] h
b [mm]
c [mm]
d [mm]
e [mm]
f [mm]
h [mm]
i [mm]
j [mm]
13
16
32
13
22
43
80
76
48
16
19
40
16
27
51
97
91
59
19
22
46
19
31
59
112
105
69
22
25
52
22
36
73
134
121
80
25
28
59
25
43
85
154
138
93
28
32
67
28
47
90
168
155
103
32
35
73
32
51
95
181
172
115
35
38
80
35
57
116
210
189
127
38
42
88
38
60
128
231
204
136
45
50
104
45
74
151
273
243
164
50
57
112
50
83
172
307
271
183
57
65
130
57
95
193
348
310
209
65
70
145
65
105
205
378
343
235
15
Built to secure. Made to endure.
16
P225 pewag shackles
Dee shackle with bolt, nut and cotter pin (P225) • Grade 6 • Certificates 3.1 • Working Load Limit (WLL) 2t - 85t • Safety factor 6:1 • Hot dip galvanized bow, bolt and nut • Powder coated bolt
Temperature °C -40 °C to + 200 °C °F -40 °F to + 392 °F
Standards EN 13899 | ASME B30.26 | ISO 2415 RR-C-271 Type IVA class 3, grade A
Bow diameter [in]
Bow diameter [mm]
Working load limit [t]
Weight [kg]
1/2 5/8
13
2
0,4
16
3,25
0,8
3/4
19
4,75
1,1
7/8
22
6,5
1,7
1
25
8,5
2,6
1 1/8
28
9,5
3,6
1 1/4
32
12
4,9
1 3/8
35
13,5
6,6
1 1/2
38
17
8,0
1 3/4
45
25
13,6
2
50
35
18,0
2 1/4
57
42,5
26,7
2 1/2
65
55
36,0
3
75
85
53,9
j
Dimensions
a
f
b c e
i
d
k
h
a [mm]
b [mm]
c [mm]
d [mm]
e [mm]
f [mm]
h [mm]
i [mm]
j [mm]
k [mm]
13
16
32
13
22
43
16
19
40
16
27
51
80
84
48
max. 14,2
97
102
59
19
22
46
19
31
max. 19,3
59
112
115
69
22
25
52
22
max. 19,7
36
73
134
135
80
25
28
59
max. 25,7
25
43
85
154
155
93
28
32
max. 28,9
67
28
47
90
168
172
103
32
max. 31,8
35
73
32
51
95
181
190
115
max. 35,0
35
38
80
35
57
116
210
207
127
max. 38,2
38
42
88
38
60
128
231
209
136
max. 24,0
45
50
104
45
74
151
273
250
164
max. 28,9
50
57
112
50
83
172
307
276
183
max. 32,2
57
65
130
57
95
193
348
312
209
max. 36,2
65
70
145
65
105
205
378
343
235
max. 39,5
75
83
162
75
127
230
428
395
277
max. 46,1 17
Built to secure. Made to endure.
18
P415 pewag shackles
Bow shackle PLUS with bolt, nut and cotter pin (P415) • Grade 8 • Certificates 3.1 • Working Load Limit (WLL) 3,3t - 85t • Safety factor 5:1 • Hot dip galvanized bow, bolt and nut • Powder coated bolt • Higher strength enables smaller dimensions and lower weight with the same working load limit.
Temperature °C -20 °C to + 200 °C °F -4 °F to + 392 °F
Standards ASME B30.26 | RR-C-271 Type IVA class 3, grade B
j g
b c e
i
d
k
Bow diameter [mm]
Working load limit [t]
Weight [kg]
1/2
13
3,3
0,4
5/8
16
5
0,8
3/4
19
7
1,2
7/8
22
9,5
1,9
1
25
12,5
2,8
1 1/8
28
15
3,9
1 1/4
32
18
5,3
1 3/8
35
21
7,0
1 1/2
38
30
8,6
1 3/4
45
40
14,6
2 1/4
57
55
28,9
2 1/2
70
85
44,3
Dimensions
a
f
Bow diameter [in]
a [mm] h
b [mm]
c [mm]
d [mm]
e [mm]
f [mm]
g [mm]
h [mm]
i [mm]
j [mm]
k [mm]
13
16
32
13
22
52
33
89
84
59
max. 14,2
16
19
40
16
27
65
43
111
102
75
max. 19,3
19
22
46
19
31
77
51
130
115
89
max. 19,7
22
25
52
22
36
84
58
145
135
102
max. 25,7
25
28
59
25
43
96
68
165
155
118
max. 28,9
28
32
67
28
47
109
75
187
172
131
max. 31,8
32
35
73
32
51
116
83
202
190
147
max. 35,0
35
38
80
35
57
134
92
228
207
162
max. 38,2
38
42
88
38
60
147
99
250
209
175
max. 24,0
45
50
103
45
74
180
126
302
250
216
max. 28,9
57
57
119
57
83
200
138
345
293
252
max. 32,2
70
70
145
70
105
263
180
441
352
320
max. 39,5 19
Built to secure. Made to endure.
20
P615 pewag shackles
Bow shackle STAR with bolt, nut and cotter pin (P615) • Grade 8 • Certificates 3.1 • Working Load Limit (WLL) 2t - 85t • Safety factor 7:1 (6:1 for sizes 55/85t) • Hot dip galvanized bow, bolt and nut • Powder coated bolt • Suitable for low operating temperature conditions from -60 °C (-76 °F)
Temperature °C -60 °C to + 200 °C °F -76 °F to + 392 °F
Standards EN 13899 | ASME B30.26 | ISO 2415 RR-C-271 Type IVA class 3, grade A
j g
Bow diameter [mm]
Working load limit [t]
Weight [kg]
1/2 5/8 3/4 7/8 1 1 1/8 1 1/4 1 3/8 1 1/2 1 3/4 2 2 1/4 2 1/2 3
13 16 19 22 25 28 32 35 38 45 50 57 65 75
2 3,25 4,75 6,5 8,5 9,5 12 13,5 17 25 35 42,5 55 85
0,4 0,8 1,2 1,9 2,8 3,9 5,3 7,0 8,6 14,6 19,4 28,9 40,5 62,4
Dimensions a
f
b c e
Bow diameter [in]
i
d
k
h
a [mm]
b [mm]
c [mm]
d [mm]
e [mm]
f [mm]
g [mm]
h [mm]
i [mm]
j [mm]
k [mm]
13 16 19 22 25 28 32 35 38 45 50 57 65 75
16 19 22 25 28 32 35 38 42 50 57 65 70 83
32 40 46 52 59 67 73 80 88 103 112 130 145 162
13 16 19 22 25 28 32 35 38 45 50 57 65 75
22 27 31 36 43 47 51 57 60 74 83 95 105 127
52 65 77 84 96 109 116 134 147 180 198 225 262 331
33 43 51 58 68 75 83 92 99 126 138 160 180 190
89 111 130 145 165 187 202 228 250 302 333 380 435 529
84 102 115 135 155 172 190 207 209 250 276 312 343 395
59 75 89 102 118 131 147 162 175 216 238 274 310 340
max. 14,2 max. 19,3 max. 19,7 max. 25,7 max. 28,9 max. 31,8 max. 35,0 max. 38,2 max. 24,0 max. 28,9 max. 32,2 max. 36,2 max. 39,5 max. 46,1 21
Built to secure. Made to endure.
22
P213 pewag shackles
Fishing Bow shackle with screw pin (P213) • Grade 6 • Certificates 3.1 • Working Load Limit (WLL) 2t - 55t • Safety factor 6:1 • Hot dip galvanized bow and screw pin • Powder coated screw pin
Temperature °C -40 °C to + 200 °C °F -40 °F to + 392 °F
Standards EN 13899 | ASME B30.26 | ISO 2415 RR-C-271 Type IVA class 2, grade A
Bow diameter [in]
Bow diameter [mm]
Working load limit [t]
Weight [kg]
1/2 5/8
13
2
0,3
16
3,25
0,7
3/4
19
4,75
1,1
7/8
22
6,5
1,5
1
25
8,5
2,2
1 1/8
28
9,5
3,2
1 1/4
32
12
4,5
1 3/8
35
13,5
5,9
1 1/2
38
17
7,9
1 3/4
45
25
12,8
j g
Dimensions
a
f b
c k
e i
d
a [mm] h
b [mm]
c [mm]
d [mm]
e [mm]
f [mm]
g [mm]
h [mm]
i [mm]
j [mm]
k [mm]
13
16
32
13
22
52
33
89
58
59
22
16
19
40
16
27
65
43
111
71
75
27
19
22
46
19
31
77
51
130
82
89
32
22
25
52
22
36
84
58
145
93
102
32
25
28
59
25
43
96
68
165
108
118
36
28
32
67
28
47
109
75
187
120
131
41
32
35
73
32
51
116
83
202
137
147
50
35
38
80
35
57
134
92
228
149
162
50
38
42
88
38
60
147
99
250
164
175
60
45
50
104
45
74
180
126
302
192
216
60
23
Built to secure. Made to endure.
24
P223 pewag shackles
Fishing Dee shackle with screw pin (P223) • Grade 6 • Certificates 3.1 • Working Load Limit (WLL) 2t - 25t • Safety factor 6:1 • Hot dip galvanized bow and screw pin • Powder coated bolt
Temperature °C -40 °C to + 200 °C °F -40 °F to + 392 °F
Standards EN 13899 | ASME B30.26 | ISO 2415 RR-C-271 Type IVB class 2, grade A
Bow diameter [in]
Bow diameter [mm]
Working load limit [t]
Weight [kg]
1/2 5/8
13
2
0,3
16
3,25
0,6
3/4
19
4,75
0,9
7/8
22
6,5
1,4
1
25
8,5
2,1
1 1/8
28
9,5
2,9
1 1/4
32
12
4,1
1 3/8
35
13,5
5,4
1 1/2
38
17
7,3
1 3/4
45
25
8,3
j
Dimensions
a
f
b c
k
e i
d
h
a [mm]
b [mm]
c [mm]
d [mm]
e [mm]
f [mm]
h [mm]
i [mm]
j [mm]
k [mm]
13
16
32
13
22
43
80
58
48
22
16
19
40
16
27
51
97
71
59
27
19
22
46
19
31
59
112
82
69
32
22
25
52
22
36
73
134
93
80
32
25
28
59
25
43
85
154
108
93
36
28
32
67
28
47
90
168
120
103
41
32
35
73
32
51
95
181
137
115
50
35
38
80
35
57
116
210
149
127
50
38
42
88
38
60
128
231
164
136
60
45
50
104
45
74
151
273
192
164
60
25
Built to secure. Made to endure.
SCREW
SCREW VS. BOLT GEOMETRY
Shackle with Screw Pin Closure: Removable pin with a screw thread Surface: • Hot dip galvanized screw pin • Powder coated screw pin Applications: • Temporary lifting operations: Quick rigging and derigging • Utility work: Fast connection in field operations • Entertainment industry: Quick rigging setups Advantage: Easy to use and fast to remove or reposition
pewag manufacturer‘s mark Grade 6 pewag batch code
26
pewag shackles
BOLT Shackle with BNC Closure: Bolt with nut and cotter pin Application: • Permanent or semi-permanent installations: Where pin security is crucial • Mining and oil & gas: Heavy-duty applications • Marine towing: Prevents loosening from vibration Surface: • Hot dip galvanized bolt and nut • Powder coated bolt Advantage: Highly secure under vibration or dynamic loads
pewag manufacturer‘s mark
pewag batch code
Grade 6
27
Built to secure. Made to endure.
Fishing Shackle The square head on the screw pin fits commonly used tools on fishing vessels. Fishing shackles are critical components in commercial and industrial fishing operations. They are used to connect, secure, and bear heavy loads in harsh marine environments. Built for strength and reliability, this shackle is widely used in net rigging, trawl gear, and securing fishing equipment. Its square head design provides a secure fit, reducing the risk of slippage or loosening in harsh marine conditions. Applications: • Connecting various parts of trawl nets • Attaching mooring lines, anchor chains, or buoys • Hoisting nets, catches, or heavy gear using cranes or winches • Securing buoys, floats, or markers to fishing gear or mooring systems
High Strength Crafted from high-strength Grade 8 material. Higher strength enables smaller dimensions and lower weight with the same working load limit. Applications: • Lifting large equipment or components in confined spaces, such as turbine housings, engine rooms, or construction pits • Handling heavy yet delicate equipment in restricted or controlled environments • Lifting large ship hull sections or engines in narrow bays • Attaching to vehicles, cranes, or tanks for towing or lifting where connection points are fixed and limited in size Important in mobile applications, e.g., crane operations, offshore winches, transport
Low temperature Shackle P615 is suitable for low operating temperature conditions of -60°C. Toughness at low temperatures: impact strength is maintained even at temperatures down to -60°C, Break-proof despite the cold - standard shackles could become brittle and break at such temperatures. Applications: • Lifting and securing equipment at polar research stations, ice roads, or remote airfields • Lifting, mooring, or rigging operations on offshore platforms in cold regions such as the North Sea, Alaska, or Siberia • Handling turbine blades, towers, or nacelles in icy and high-wind environments • Towing, mooring, or load handling in ports and waters affected by sea ice • Rigging in avalanche zones, frozen terrain, or cold-weather disaster response areas
28
pewag shackles
Safety instructions Instruction for use When using the shackle, ensure that it carries the load correctly, i.e., along the axis of the shackle‘s centerline. Avoid using the shackle in applications where the bolt could rotate due to movement (e.g. for example, movement of the load or the rope) and thus unintentionally loosen. If load movement is unavoidable, if the shackle is to remain mounted for an extended period, or if a particularly high level of bolt retention is required, use a shackle with a bolt, nut, and cotter pin. max. 120°
Attaching multi-leg systems to dee shackles is prohibited.
* WLL must be reduced - see table “Reduction of load-bearing capacity depending on the direction of load”
Side Loads To avoid eccentric loading of the shackle, a loose spacer can be used at both ends of the shackle pin. Reducing the width between the shackle eyes by bending the legs or welding on spacers or washers is not permitted, as this affects the shackle‘s working load limit.
Point loading When shackles are used with multiple legs, the angle between the legs must not exceed 120°, and the legs must be positioned within the shackle bow. Furthermore, only bow shackles must be used in such cases.
Point loading of pewag shackles is permissible as shown below, however the minimum dimension of the rounded component to be lifted should be equal to or larger than the shackle bow diameter of the shackle used. The maximum load on the configuration is limited by the component with the lowest working load limit. Contact with sharp-edged surfaces is not permitted.
29
Built to secure. Made to endure.
Notes
Reduction of working load limit depending on the direction of load
α
100 95 90
Remaining WLL in %
85 80 75 70 65 60 55 50 45 40 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 80 85 90 Loading direction angle α in Deg.
30
pewag shackles
Notes
Notes
31
Built to secure. Made to endure.
FO/25/00480
pewag austria GmbH A-8041 Graz, Gaslaternenweg 4, Phone: +43 316 6070-0, Fax: +43 316 6070-100, saleinfo@pewag.com, www.pewag.com
EN
English
www.pewag.com