Weight Guidelines
The table shows weight guidelines when a wire and gripper combination is used. Please contact us for additional technical support.
*Please note that there are exceptions for some products regarding working load limit.
| Wire diameter | Working load limit | Minimum break load |
|---|---|---|
| Ø 0.8 mm | 4 kg | 20 kg |
| Ø 1.0 mm | 8 kg | 40 kg |
| Ø 1.2 mm | 12 kg | 60 kg |
| Ø 1.5 mm | 18 kg | 90 kg |
| Ø 1.8 mm | 24 kg | 120 kg |
| Ø 2.0 mm | 28 kg | 140 kg |
Wire diameter:
Each value shows the diameter (mm) of the steel wire.
Working load limit:
Each value shows 1/5 of the minimum break load and are for guidelines only. This value should be a bit higher than the total weight of your product in a static position.
The working coefficient of wire/wire-end combinations is set to 5 to guarantee an adequate level of safety. This coefficient is, as a general rule, equal to 5 according to Directive 2006/42/EC of The European Parliament and of The Council of 17 May 2006 on machinery.
Minimum break load:
Each value shows the minimum load when the combination with wire and gripper breaks.
The results are based on using 7×7 stainless steel wire with suitable Alemtek gripper in vertical hanging position. Steel wires must be complying with EN 12385-4+A1:2008. Improper installation, incorrect choice of components or combining Alemtek products with products from other brands may give undesirable results.
Product testing
Our tests are conducted with original Alemtek products, and we can supply you with tensile test reports from our testing facility or from a third party. We have fully traceability of our products. Each individual batch of products is rigorously tested and supported with multiple checks and certifications throughout the whole manufacturing process.