Table of Working Load Limits for Standard Galvanised Slings - Grade 1570, Fibre Core in accordance with AS1666.1
Table of Working Load Limits for Standard Galvanised Slings - Grade 1770, Steel Core in accordance with AS1666
GRADE 1770 STEEL CORE
GRADE 1960 STEEL CORE
Wire Rope DIA. (mm)
MN Breaking Force (kN)
Direct Load
Choke Hitch
Direct Load
Choke Hitch
Basket Hitch
FERRULE-SECURED EYES - WORKING LOAD LIMIT (W.L.L.) IN TONNES
Round Load
Rectangular Load
Round Load Other Than Round Load
Round Load
Other Than Round Load
Choke hitch
Basket hitch Round Load
Method of Loading Rope Dia mm Included angle
Direct Loaded
Single Wrap
Double Wrap
Single Wrap
Double Wrap
2-3 or 4 Leg Assembly
Round Load
Rectangular Load
-
-
-
0°
60°
90°
0.78 120° 0.87 0.99 1.09 1.22 1.35 1.48 1.63 1.76 1.94 2.10 2.20 2.40 2.60 3.10 3.40 4.00 4.30 4.90 5.40 5.90 6.50 7.00 7.70 8.30 9.10 9.60 10.50 12.50 13.80
0 to 60°
90°
0.78 120° 0.87 0.99 1.09 1.22 1.35 1.48 1.63 1.76 1.94 2.10 2.20 2.40 2.60 3.10 3.40 4.00 4.30 4.90 5.40 5.90 6.50 7.00 7.70 8.30 9.10 9.60 10.50 12.50 13.80
8 8 9 9
0.78 0.87 0.99 1.09 1.22 1.35 1.48 1.63 1.76 1.94 2.10 2.20 2.40 2.60 3.10 3.40 4.00 4.30 4.90 5.40 5.90 6.50 7.00 7.70 8.30 9.10
0.58 0.65 0.74 0.82 0.92 1.01 1.11 1.23 1.32 1.45 1.55 1.71 1.80 1.99 2.30 2.60 3.00 3.20 3.70 4.00 4.40 4.90 5.30 5.80 6.20 6.80 7.20 7.90 9.40
0.39 0.43 0.49 0.55 0.61 0.68 0.74 0.82 0.88 0.97 1.04 1.14 1.20 1.33 1.56 1.73 1.98 2.10 2.40 2.70 3.00 3.20 3.50 3.80 4.10 4.50 4.80 5.30 6.30 6.90
1.35 1.50 1.71 1.89 2.10 2.30 2.60 2.80 3.00 3.30 3.60 3.90 4.20 4.50 5.40 6.00 6.80 7.50 8.40 9.30
1.10 1.22 1.40 1.54 1.72 1.91 2.10 2.30 2.50 2.70 2.90 3.20 3.40 3.70 4.40 4.80 5.60 6.10 6.90 7.60 8.30 9.20 9.90
1.35 1.50 1.71 1.89 2.10 2.30 2.60 2.80 3.00 3.30 3.60 3.90 4.20 4.50 5.40 6.00 6.80 7.50 8.40 9.30
1.10 1.22 1.40 1.54 1.72 1.91 2.10 2.30 2.50 2.70 2.90 3.20 3.40 3.70 4.40 4.80 5.60 6.10 6.90 7.60 8.30 9.20 9.90
1.56 1.74 1.98 2.18 2.40 2.70 3.00 3.26 3.50 3.88 4.10 4.40 4.80 5.20 6.20 6.80 7.90 8.60 9.80
Included Angle
0°-60° 90° 120° 0°-45° 0°-60° 0°-45° 0°-60° 0°
60° 90° 120° 0° 60° 90° 120°
Loading factors 1 x 0.95
0.75 x 0.95
0.5 x 0.95
1.73 x 0.95
1.41 x 0.95
1 x 0.95
1.30 x 0.95 0.87 x 0.95 2 x 0.95
1.73 x 0.95
1.41 x 0.95
1 x 0.95
1 x 0.95
0.87 x 0.95
0.71 x 0.95
0.5 x 0.95
10 10 11 11 12 12 13 13 14 14 16 16 18 18 20 20 22 22 24 24 26 26 28 28 32 32
WLL in Tonnes for 1570 Grade Fibre Core
8 9
28.7 0.55 0.41 0.27 35.4 0.70 0.52 0.35
0.96 0.78 0.55 0.72 1.21 0.99 0.70 0.91 1.50 1.22 0.86 1.13 1.81 1.48 1.05 1.36 2.14 1.74 1.23 1.61 2.54 2.07 1.47 1.91 2.94 2.40 1.70 2.21 3.85 3.14 2.22 2.89 4.85 3.95 2.80 3.65 5.63 4.91 3.48 4.53 7.27 5.92 4.20 5.46 8.67 6.9 5.01 6.52 10.18 8.30 5.88 7.65 11.79 9.61 6.81 8.86 15.41 12.56 8.9 11.58
0.48 0.61 0.75 0.91 1.07 1.27 1.48 1.93 2.44 3.03 3.65 4.36 5.12 5.93 7.75
1.11 0.96 0.78 0.55 0.55 0.48 0.39 0.27 1.40 1.21 0.99 0.70 0.70 0.61 0.50 0.35 1.73 1.50 1.22 0.86 0.86 0.75 0.61 0.43 2.10 1.81 1.48 1.05 1.05 0.91 0.74 0.52 2.47 2.14 1.74 1.23 1.23 1.07 0.88 0.61 2.94 2.54 2.04 1.47 1.47 1.27 1.04 0.73 3.40 2.94 2.40 1.70 1.70 1.48 1.21 0.85 4.45 3.85 3.14 2.22 2.22 1.93 1.58 1.11 5.61 4.85 3.95 2.80 2.80 2.44 1.99 1.40 6.97 6.0 4.91 3.48 3.48 3.03 2.47 1.74 8.40 7.27 5.92 4.20 4.20 3.65 2.98 2.10 10.03 8.67 7.07 5.01 5.01 4.36 3.56 2.50 11.77 10.18 8.30 5.88 5.88 5.12 4.18 2.94 13.63 11.79 9.61 6.81 6.81 5.93 4.84 3.40 17.81 15.11 12.56 8.90 8.90 7.75 6.32 4.45
10 44.9 0.86 0.65 0.43 11 54.3 1.05 0.78 0.52 12 64.0 1.23 0.92 0.61 13 74.9 1.47 1.10 0.73 14 88.0 1.70 1.27 0.85
16 115 18 145 20 180 22 217 24 259 26 304 28 352 32 460
2.22 1.67 1.11 2.80 2.10 1.40 3.48 2.61 1.74 4.20 3.15 2.10 5.01 3.76 2.50 5.88 4.41 2.94 6.81 5.11 3.40 8.9 6.68 4.45
10.80 11.80 13.00 14.10 15.40 16.50 18.20 19.10 21.00 25.00 27.60
10.20 11.30 12.20 13.40 14.30 15.80 16.60 18.30 22.00 23.90
10.20 11.30 12.20 13.40 14.30 15.80 16.60 18.30 22.00 23.90
11.60 10.90 12.80 13.50 14.90 17.60 19.50
11.60 10.90 12.80 13.50 14.90 17.60 19.50
9.60 10.50 12.50 13.80
10.30
24 | EMAIL info@bunzlsafety.com.au | bunzlsafety.com.au | CALL 1300 977 577
CALL 1300 977 577 | bunzlsafety.com.au | EMAIL info@bunzlsafety.com.au | 25
Made with FlippingBook - Online Brochure Maker