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When It Gets Really Heavy – the DoUltra Round Sling (WLL 15,000 kg)

Some loads don’t forgive weakness. That’s exactly why the DoUltra round sling exists – designed for lifting the heaviest components with maximum safety and minimum weight. This heavy-duty sling is the ideal choice when working with massive machinery, structural parts, or steel elements – even in tight spaces or with small crane hooks.

Lift Lighter. Use Longer – Advantages in Detail
With a core made from ultra-high-molecular-weight polyethylene (UHMW-PE), the DoUltra is significantly lighter than standard polyester round slings, while maintaining the same lifting capacity. Its circular braided sleeve fits snugly around the core, allowing use in smaller lifting points without deformation. The extremely low elongation ensures precise and controlled lifting, perfect for sensitive or asymmetrical loads. Even if the sleeve becomes damaged, the lifting process can be safely completed – the sleeve only bears load at the suspension point.

Technical Specifications
• Lifting Capacity (WLL): 15,000 kg
• Available Lengths: 1.0 m / 1.5 m / 2.0 m / 2.5 m / 3.0 m / 4.0 m / 5.0 m / 6.0 m / 8.0 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 Maximum Safety
Even the best lifting sling benefits from extra protection. Whether it’s a PU cuff, edge guard, or protective sleeve system, the right accessories ensure the maximum service life of your DoUltra round sling.
And for optimal organisation on site, the Dolezych lifting gear stand keeps slings and accessories clean, sorted, and always within reach.

Technical product information
EAN4032378335190
Commodity code 56090000
ECLASS-Basic 15.0 (en) 36.123.409
GS certified No
circumfence (mm) 5.000
colour grey/orange block stripes (diagonal)
label protection with hook-and-loop fastener cuff for identification
material of roundsling tube PES
material of roundsling yarn UHMW-PE
max usage temperature (Cel) 70
min usage temperature (Cel) -40
nominal-length L1 (mm) 2.500
packaging without individual packaging
roundsling tube DoUltra
sling device thickness under load, approx. (mm) 15
sling device width under load, approx. (mm) 57
special equipment RFID transponder
standard in the style of EN 1492-2
working load limit (kg) 15.000
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