When using non-cradle or non-shortening grab hooks in a shortening or choker application, the Working Load Limit (WLL) of the sling must be reduced by 20%.

Table – Working Load Limits (WLL) for Chain Chain Size in millimeters (inches) Unmarked Chain Grade 30 proof coil Grade 43 high test Grade 70 transport Grade 80 alloy Grade 100 alloy Chain Marking None 3, 30, 300 4, 43, 430 7, 70, 700 8, 80, 800 10, 100, 1000 7mm (1/4in) 580kg (1,300lb) 580kg (1,300lb) 1,180kg

It is imperative to never exceed the chain sling's working load limit (WLL). This limit is calculated according to the sling's grade, size, and angle of use. The diagrams below outline the WLL of Grade 80 and Grade 100 chain slings according to AS 3775.

G80 LacledAlloy Slings G80 R. Title: Wall Chart G80 tulsa.qxd Author: crystal.callen Created Date: 9/2/2009 4:31:28 PM ...

Jul 27, 2021 · This chart is provided as a guide to meet the basic minimum current in-service requirements in accordance to the FMCSA and the DOT. The following table lists the minimum number of chain assemblies required to secure a load per DOT, CVSA and CCMTA.

The first chain on our chain number chart to be made of alloy steel chain, Grade 80 chain is the first suitable chain to be used as a sling for overhead lifting and heavy-duty towing. The unique alloy material makes this chain’s strength incredibly …

Know your workload limits with Ranger Grade 80 Lifting Chain Working Load Limit Charts. If you need more technical details, contact Ranger at 1300SLINGS. Huge range of stock.

Working Load Limit Chart (W.L.L). For ratings of special purpose slings. This chart applies to general purpose chain slings made of chain and components manufactured to I.S.O grade 80 & 100, EN818 or equivalent International standards.

• WLL at 60° must never be exceeded, even at smaller angles. • WLL at other angles - apply the next greater angle and relevant load factor. TEMPERATURE CONDITIONS

G80 Chain 9/32 .279 .827 .405 3500 5/16 .310 .945 .480 4500 3/8 .392 1.182 .560 7100 1/2 .516 1.535 .750 1200 5/8 .630 1.890 .902 18,100 3/4 .781 2.420 1.140 28,300 ... WLL (LBS) Trade Size (IN) Inside Link Dim (IN) G100 Chain Width (Min) …