crane

Lifting Equipment

nylon slings

Lifting equipment, also known as lifting gear, is a general term for any equipment that can be used to lift loads.

Wire rope slings

WHAT IS A WIRE ROPE SLING?


A sling is a form of lifting equipment that’s used to lift heavy loads that would be difficult or impossible to move manually.
A wire rope sling is specifically created from wire rope. This rope consists of multiple steel wires that are laid in a helical pattern around a core. The structure provides strength, flexibility, and high tensile stress.

  • What are the benefits of wire rope slings?

    • load-stabilising
    • heavy-duty lifting,
    • Abrasion resistance
    • Crush resistance
    • Fatigue resistance
    • Corrosion resistance
    • Rotation resistance

    A ROPE WITH LARGER DIAMETER WIRES WILL BE MORE CRUSH-RESISTANT AND ABRASION-RESISTANT, WHILE A ROPE WITH SMALLER DIAMETER WIRES WILL BE MORE BENDABLE AND FATIGUE-RESISTANT.

  • Before buying lifting equipment consider:

    • the average load to be lifted
    • Length
    • Size
    • Preformed or Non-Preformed
    • Direction and Type of Lay
    • Finish of Wires
    • Grade of Rope
    • Type of Core

    NOTE: All wire ropes slings come with a maximum breaking strength and a workload limit. You need to know these values to lift loads safely.

  • The sling must be checked before every shift for:

    • signs of defects,
    • deformities,
    • and general damage which may affect the lifting capability of the sling.
    • Missing or illegible sling identification
    • 10 or more randomly distributed broken wires in one rope lay, or 5 or more broken wires in one strand in one rope lay.
    • Distortion
    • Kinking
    • Crushing
    • Birdcaging
    • Wires and strands out of place
    • Heat Damage: Any fused wires, weld spatter, metallic discoloration, or loss of core lubricant
    • Damaged end attachments
    • Bent Hooks
    • Corrosion
    • Slipped or pulled eye splices
    • Unbalance caused by kinks
    • Doglegs

Chain slings

A chain sling is chain lifting equipment composed of metal chains, usually made of steel. The chain sling is then connected to a crane as part of its hoisting mechanism. The end of the chain rigging has a sling hook that is latched onto the load which is being lifted or moved.

  • Why choose a chain sling:

    • Superior strength
    • Ease of handling and
    • Durability
    • affordable
    • heavy-duty

    We also stock a wide variety of chain lifting equipment accessories, including chain hooks, pins, eyebolts, and more.

  • Benefits of our chain lifting equipment:

    • Load Range 12.5 – 32.5 tonnes
    • Single, 2, 3, & 4 leg variation
    • Grade 80, 100 & 120
    • Alloy steel chains adapt to the shape of the load
    • Minimum elongation under load
    • Longer Service Life
    • Resistance against crushing, kinking, impact, cuts & abrasions.
    • Suitable to high Working Temperatures.

  • 4 chain sling types you can find in industrial use

    • There are 4 distinct chain sling types in use. A short link chain is the most common. People use long links for lashing. Calibrated chains are used with chain blocks, and stud chains in anchor handling for ships.
    • There are 2 broad categories of chains. Welded, non-graded chains, and weldless chains. Many chain types fall into these categories and depending on applicability, you might come across them in your life.
    • For industries where heavy loads are lifted; the most common welded, non-graded chain is the passing link chain, with wide link design. This enables links to pass each other without restriction, minimising tangling and kinking.
    • For weldless chains, you are likely to encounter a steel sash chain. It’s a flat metal chain suitable for industrial assemblies. With a stamped, flat link that can operate smoothly over pulleys, it’s designed for optimal counter-balancing.
    • We recommend that all businesses use a Grade 80 or Grade 100 stainless steel or alloy chain slings for lifting. These chains have high tensile strength and are heat-treated for optimal operation.
    • For weldless chains, you are likely to encounter a steel sash chain. It’s a flat metal chain suitable for industrial assemblies. With a stamped, flat link that can operate smoothly over pulleys, it’s designed for optimal counter-balancing.
    • We recommend that all businesses use a Grade 80 or Grade 100 stainless steel or alloy chain slings for lifting. These chains have high tensile strength and are heat-treated for optimal operation.

  • Are lifting chains and hooks safe?

    • Chain lifting equipment has different grades in relation to the chain itself. Grades 30, 40, 60, and 70 are not suitable for lifting.
    • Grade 80 is suitable for lifting and in fact, it is the most common chain grade for manual lifting. It’s used for slings, magnets, heavy-duty dragging, and pulling.
    • Grade 100 chains are approximately 25% stronger than Grade 80 chains and also approved for lifting.
    • Also remember that the more chain legs you add, the more you increase the tensile strength in proportion. A 4-leg chain sling will lift a higher load than a 2-leg chain sling. For the best safety, always have components able to lift more than your average load value.
    • Types of hooks offered include ratchet binder, lever binder, turnbuckle, clevis slip hooks, and clevis grab hooks.
About Us

Nylon slings

Stahl Cranes has crane slings, including nylon slings, which are industry leaders for overhead lifting and heavy-duty lifting.


Why are the key features of the range of our crane slings, including nylon slings, and crane straps?


  • Nylon slings are available for load capacities from 1 to 100 tonnes.
  • Flat-webbing slings for greater durability
  • Endless round slings made of stretch-resistant polyester.
  • additional protective sleeves are also available.
  • Wide range of stock availability
Learn More
Share by: