What is a Cable Stocking? Uses and Benefits
WIRE ROPE SERVICES
WHAT IS A CABLE STOCKING
A Cable Grip is woven sleeve and eye which fits onto a cable to become an attachment point for hauling and/or securing the cable. Also referred to as a sock, stocking or puller.
OPERATIONAL CHARACTERISTICS
Because of its peculiar helical design the cable grip will immediately “shrink” onto the cable when fitted over the end of the cable. When load is applied to the cable grip, via the hauling rope, the effective grip increases in proportion to the axial load placed upon it. A properly selected and fitted cable grip, used under correct operating procedure, should never slip.
DO’S AND DONT’S
Do’s
- Ensure the grips you are using are stamped
- Select the correct grip for the particular job
- Store in a clean dry environment
- Store monofilament nylon grips away from sunlight
- Store every grip before and after each pull
- Prepare cable ends by chamfering the end to approx. 30˚
- Banding is required approx. 30mm from the mouth end of the grip to guard against accidental release and ensure maximum reliability. It is also helpful to tape down securely the mouth end of the grip to reduce the risk of fouling
Dont’s
- Do not use a grip of incorrect size or specification
- Do not use a damaged grip
- Do not push the mouth of any grip against flat surfaces
- Avoid hauling over abrasive surfaces, however if this is not possible ensure regular inspections of the grip