Tools
Free engineering tools for chains: selection by load, sling calculator, designation decoding, identification by measurements, elongation and wear, anti-slip selection by tyre, weight and length calculator, size comparison, unit converter, strength classes, glossary. Data — per our TU (class 3 and lifting T(8)).
Which chain do you need?Answer a couple of questions — we will tell you where to select and where to turn for advice.OpenSelection by loadEnter the working load — we will show suitable sizes with a safety factor.OpenSling calculatorLoad mass, legs and angle — leg tension and selection of a T8 size with a factor.OpenAnalogue selectionImported standard (DIN/EN) — we will show a Russian analogue per GOST/TU and sizes.OpenAnti-slip by tyreEnter the tyre marking — we will find the version and the set weight from the catalog tables.OpenSize comparisonChoose 2–4 sizes and compare strength, dimensions and mass in a single table.OpenDesignation decodingBuild or decode a chain designation per the selected TU (for example, A1-3-6×19×21 or 16×48-T(8)).OpenChain identificationMeasure the weight per metre or the link dimensions — we will show the closest sizes of TU-001 and T8.OpenChain weight and lengthConvert length to mass and back for the selected size.OpenElongation and wearMeasure a section of links — we will show the elongation relative to the nominal pitch.OpenUnit converterConversion of load (kN, kgf, tf, daN), mass and length.OpenStrength classesWhat classes 2; 2.5; 3; 8 mean and how they relate to the TU.OpenGlossaryTerms: gauge, pitch, WLL, BL, strength class, chain types.Open
The exact selection, availability and quotation — from a manager.