Application load capacity

Actual break loads (tonnes) are quoted, as a guide only, for cable grips. Application load is normally calculated to be reduced by at least a factor of five times the actual break load. Due to the wide variety of application parameters, the end user must apply a sensible safety factor to suit the safety requirements for the conditions of use. If in any doubt about application or safety, please consult Slingco before using the cable grip or grips in question.

Pulling applications

When the correct cable grip is selected, cable installation through ducts, conduits and trenches is made considerably easier. The cable grip adds little to the overall diameter of the cable and 'free passage' is normally available through sheave blocks and pipes. cable grips can often be used on a 'new for old' cable replacement by applying two grips on a 'back-to-back' basis with a solid link or swivel in between socks, allowing the old cable to be used to pull through the new replacement. Swivel links can be used to allow for reduced torque build-up induced by the pulling equipment and inherent lay in the cables themselves. Lace up cable grips can be applied anywhere along the cable length, preventing overloading of the cable.

Supporting applications

The fit of cable grips is the same as for pulling applications except that supporting socks normally stay in place, taking up support strain load. They can be of a single or double weave type according to the load to be supported and can have one or two supporting 'eyes' depending on the available anchor points and the disposition of the load. For supporting cable grips choose from the various types illustrated in the catalogue including lace-up types where needed. Due to the constant load bearing nature of a supporting application, allow for a 'factor of safety' of 10 and arrange for regular recorded inspection of the cable grip's 'condition of safety' throughout its active life.

Warning

Please note: Slingco cable grips must not to be used as primary lifting devices.

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