The crane lifting system with a length of 1 meter, safety hook, and loop is an essential tool for the controlled lifting of heavy loads in numerous industrial sectors, including construction, carpentry, logistics, and machinery maintenance. Made from high-strength webbing, available in polyester, polyamide, or polypropylene, it ensures durability, dimensional stability, and reliability even under demanding operational conditions. The product complies with the European Standard EN 1492, Part 1 for flat slings and Part 2 for round slings, which define the applications, technical characteristics, testing methods, and certification, and meets the requirements of the Machinery Directive 2006/42/EC, allowing the CE conformity mark.

The load capacity (CMU-WLL-SWL) indicates the maximum usable load in vertical tension, with a minimum safety factor of 7 for fully textile slings and 5 for slings with metal end fittings. The color of the webbing follows international coding to indicate the load, while pictograms show working positions and specific load factors. The label sewn on each unit provides essential information such as manufacturer data, item code, serial number, traceability code, length, material, production date, European standard reference, and safety factor, along with a table to record first use for periodic inspections.

For 100% textile slings, the standard requires a minimum safety factor of 7. This means that the breaking load must be at least seven times higher than the rated working load. For example, if a sling has a working load limit of 1,000 kg, it must not break below 7,000 kg. This margin ensures a high level of safety even in the presence of wear, temperature changes, humidity, or minor accidental impacts. For slings with metal fittings, on the other hand, the minimum required safety factor is 5. In this case, the breaking load must be at least five times the working load. The lower factor is justified by the greater strength and stability of the metal components, which provide a higher level of structural safety.

Thanks to the safety hook and the loop, the system allows stable and versatile connections to lifting points, enabling flexible configurations and safe operations. Correct use, regular maintenance, and periodic inspection ensure efficiency, long service life, and consistent reliability, making this lifting system an indispensable tool for professionals, technicians, and specialized operators managing heavy loads in complex industrial environments.