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KUPLEX® chain slings
Restrictions on the angle of use

Variation of chain sling leg loading with
leg angle for a load of 10t.

KUPLEX 8+10 Master Links have an angle guide forged onto them.

If the sling angles are on or inside the guidelines the sling is within the angle range 0° < b £ 45°, as specified in the load chart.

All multi-leg chain slings exert a horizontal component of force, which increases as the angle from the vertical becomes greater.

No chain sling should be used if the angle from the vertical exceeds 60°, as beyond this point the forces in the legs drastically increase.

DO NOT USE MULTI-LEG CHAIN SLINGS AT ANGLES WITHIN THE SHADED AREA.

Angles of less than 15° should also be avoided as these can lead to the load becoming unstable.

CertexFurther Advice and Information

For further advice on any lifting problems, consult first with your local Certex branch, who is fully qualified to advise on all aspects of lifting, as well as providing all the necessary equipment and services.

A Code of Practice for the Safe Use of Lifting Equipment is available from the Lifting Equipment Engineers Association.

Waggoners Court
The Street
Manuden
Bishop’s Stortford
Hertfordshire
CM23 1D
England

Tel: +44 (0)1279 816504
Fax: +44 (0)1279 816524
www.leea.co.uk

All the advice and information contained in this publication is in line with recognised European and International Standards and Codes of Practice.

CertexFurther References

BS EN 818 Parts 1, 2, 4 and 6 Short Link Chain for Lifting Purposes - Safety
BS EN 1677Components for Slings - Safety
BS 6166Part 3 Lifting Slings Guide to Selection and Safe Use
ISO 3056Use and Maintenance of Non-calibrated Lifting Chain and Chain Slings
ISO 7593Chain Slings Assembled by Methods Other Than Welding - Grade T(8)
ISO 8539Forged Steel Lifting Components for use with Grade T(8) Chain
ISO 12480-1Planning and Management of Lifting Operations and Safe Systems of Working

 

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