Working Load Limits for Safer Lifting Grade T(80) Chain Slings CHAIN DIA. SINGLE LEG SLINGS TO AS3775.2-2004 ENDLESS SLINGS SLINGS OF 2, 3 OR 4 LEGS mm ADJUSTABLE STRAIGHT ADJUSTSLING SLING ABLE without SLING deration* REEVED SLING STRAIGHT SLING 60° 90° 120° 60° REEVED SLING 90° 120° 60° BASKET SLING 90° 120° REEVED SLING MAXIMUM WORKING LOAD LIMITS IN TONNES OF 1000kg 6 7 8 10 13 16 20 22 26 32 1.1 1.5 2.0 3.2 5.3 8.0 12.5 15.0 21.2 31.5 1.1 1.5 2.0 3.2 5.3 8.0 12.5 15.0 21.2 31.5 0.8 1.1 1.5 2.4 4.0 6.0 9.4 11.3 15.9 23.6 1.9 2.6 3.5 5.5 9.2 13.8 21.6 26.0 36.7 54.5 1.6 2.1 2.8 4.5 7.5 11.3 17.6 21.2 29.9 44.4 1.1 1.5 2.0 3.2 5.3 8.0 12.5 15.0 21.2 31.5 1.5 2.0 2.6 4.1 6.9 10.4 16.3 19.5 27.6 41.0 1.2 1.6 2.1 3.4 5.6 8.5 13.3 15.9 22.5 33.4 0.8 1.1 1.5 2.4 4.0 6.0 9.4 11.3 15.9 23.6 1.5 2.0 2.6 4.1 6.9 10.4 16.3 19.5 27.6 41.0 1.2 1.6 2.1 3.4 5.6 8.5 13.3 15.9 22.5 33.4 0.8 1.1 1.5 2.4 4.0 6.0 9.4 11.3 15.9 23.6 1.7 2.3 3.0 4.8 8.0 12.0 18.8 22.5 31.8 47.3 BEAVER ALLOY GRADE T(80) CHAIN SLINGS Care and Usage Instructions BEAVER ALLOY GRADE T(80) CHAIN SLINGS SHOULD ONLY BE USED BY A COMPETENT PERSON Maximum Working Load Limit in Tonnes of 1000kg, under general conditions of use. • DO NOT EXCEED WORKING LOAD LIMIT • DO NOT EXCEED 120° • W.L.L. at 60° must never be exceeded, even at smaller angles. • W.L.L. at other angles - apply the next greater angle and relevant load factor. *Some shortening devices, such as grab hooks without wings derate the WLL for the sling by 25%. Advice regarding deration should be sought from Robertsons. TEMPERATURE CONDITIONS -10°C up to 200° C No reduction in W.L.L. 200°C up to 300°C Reduce W.L.L. by 10% 300°C up to 400°C Reduce W.L.L. by 25% Do not use above 400°C Extreme care should be taken when using the Beaver Grade T(80) Chain Slings in high temperature environments. It is therefore our instruction that the user must always err on the side of caution and make ample provisions for reduced Working Load Limits. The following are our instructions: ACIDIC CONDITIONS Beaver Alloy Grade T(80) slings shall not be used in acidic solutions or in any other corrosive environment. GALVANISING Beaver alloy chains and fittings should not be hot-dip galvanised or electro-plated, except by Beaver. Galvanised slings must always have the Working Load Limits reduced by 20%. The W.L.L. of a sling must not exceed the lowest working load limit of the components in the system. Grade ‘S’ or ‘6’ Shackles WORKING LOAD LIMIT Metric Tonnes DIA. d mm DIA. PIN D mm INSIDE WIDTH W mm WITH YELLOW PAINTED PIN TO AS2741-2002 INSIDE LENGTH DEE TYPE BOW TYPE L L mm mm WIDTH OF BOW B mm APPROX. WEIGHT EACH SCREW SAFETY PIN PIN kg kg Beaver Dee Shackle with Screw Pin Ød L ØD W B Ød 0.33 0.50 0.75 1.00 1.50 2.00 3.20 4.70 6.50 8.50 9.50 12.00 13.50 17.00 25.00 35.00 45.00 55.00 85.00 120.00 150.00 5 6 8 10 11 13 16 19 22 25 29 32 35 38 44 51 57 63 76 89 102 6 8 10 11 13 16 19 22 25 29 32 35 38 41 51 57 63 70 83 95 108 10 12 13 17 18 21 27 32 37 43 46 52 57 60 73 83 95 105 127 146 165 — 22 26 32 37 41 51 60 71 81 90 100 113 124 146 171 181 203 229 267 318 22 29 31 37 43 48 61 72 84 95 108 119 133 146 178 197 222 267 330 381 432 15 20 21 26 29 33 43 51 58 68 74 83 92 98 127 146 160 184 200 241 279 0.02 0.06 0.11 0.15 0.21 0.37 0.65 1.06 1.56 2.32 3.28 4.51 5.43 7.89 13.40 18.85 26.06 37.86 58.68 — — — 0.07 0.13 0.17 0.25 0.44 0.79 1.26 1.88 2.78 3.87 5.26 6.94 8.79 14.99 20.65 29.01 41.05 62.24 110.00 160.00 Beaver Bow Shackle with Screw Pin L ØD W Ød Beaver Safety Dee Shackle Bolt Type L ØD W B Ød Beaver Safety Bow L Shackle Bolt Type ØD W OTHER SIZES UP TO 1000 TONNES AVAILABLE ON REQUEST Polyester Round Slings & Flat Webbing Slings ROUND SLINGS MANUFACTURED TO AS4497.1-1997 ROUND SLINGS Comply to AS 4497.1-1997 FLAT SLINGS MANUFACTURED TO AS1353.1-1997 All Beaver Flat and Round Slings are fully tested. Test Certificates supplied with all slings. ROUND SLINGS BEAVER CODE FLAT SLING BEAVER CODE FLAT SLINGS Comply to AS 1353.1-1997 L = LOAD FACTOR COLOUR CODE W.L.L. Tonnes L = 1.0 VERTICAL W.L.L. Tonnes L = 0.8 CHOKE S.W.L. Tonnes L = 2.0 BASKET S.W.L. Tonnes L = 1.7 60° S.W.L. Tonnes L = 1.4 90° S.W.L. Tonnes L = 1.0 120° S.W.L. Tonnes L = 1.7 60° S.W.L. Tonnes L = 1.38 60° CHOKE S.W.L. Tonnes MRS1000 MRS2000 MRS3000 MRS4000 MRS5000 MRS6000 MRS8000 MRS10000 FS-2-1000 Violet FS-2-2000 Green FS-2-3000 Yellow FS-2-4000 Grey FS-2-5000 Red FS-2-6000 Brown FS-2-8000 Blue FS-2-10000 Orange 1.0 2.0 3.0 4.0 5.0 6.0 8.0 10.0 1.0 2.0 3.0 4.0 5.0 6.0 8.0 10.0 0.8 1.6 2.4 3.2 4.0 4.8 6.4 8.0 2.0 4.0 6.0 8.0 10.0 12.0 16.0 20.0 1.73 3.46 5.19 6.92 8.65 10.38 13.84 17.30 1.41 2.82 4.23 5.63 7.05 8.46 11.28 14.10 1.0 2.0 3.0 4.0 5.0 6.0 8.0 10.0 1.73 3.46 5.19 6.92 8.65 10.38 13.84 17.30 1.38 2.76 4.14 5.52 6.90 8.28 11.04 13.80 © Copyright Beaver Brands Pty Limited July 2012 BØC-SA-01-003-B The information contained within the above tables is taken from the relevant Australian Standards and was correct at the time of publication. 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