DoUltra heavy duty round sling; lifting capacity: 20,000 kg; UHMW-PE, length: 1,0 m

When It Gets Really Heavy – the DoUltra Round Sling (WLL 20,000 kg)
Some loads allow no margin for weakness. That’s exactly why the DoUltra round sling was developed – designed to lift the heaviest components with maximum safety and minimum weight. This heavy-duty sling is the perfect solution when working with large machines, structural parts, or steel components – especially in tight spaces or with small crane hooks.

Lift Lighter. Use Longer – The Advantages in Detail
With a core made of ultra-high-molecular-weight polyethylene (UHMW-PE), the DoUltra is significantly lighter than traditional polyester round slings – without compromising on lifting capacity. Its circular braided sleeve wraps tightly around the core, allowing it to fit into smaller attachment points without getting compressed. The greatly reduced elongation ensures precise lifting, making it ideal for sensitive or asymmetrical loads. And if the sleeve gets damaged? No problem – the lift can still be completed, as the sleeve is only under load at the suspension point.

Key Technical Specifications

• Lifting Capacity (WLL): 20,000 kg

• Available Lengths (stretched): 1.0 m / 1.5 m / 2.0 m / 2.5 m / 3.0 m / 4.0 m / 5.0 m / 6.0 m

• Core Material: UHMW-PE (High Performance Fiber)

• Sleeve Material: Circular braided polyester (PES)

• Colour: Silver-grey / Orange

• Elongation: Significantly lower than PES round slings

• Temperature Range: –40 °C to +70 °C

• Standard: Based on DIN EN 1492-2

• Marking: Hook-and-loop sleeve, RFID transponder & protected label

Fully Protected – Accessories for Even Greater Safety
Even the best lifting sling benefits from additional abrasion protection. Whether PU cuffs, edge protectors or sleeve systems – the right accessories help you maximize the service life of your DoUltra round sling. And to keep things organised: the Dolezych sling storage stand ensures your slings and lifting gear stay clean, sorted, and always ready for use.