Mining compact chain
Compact Chain
Compact chains use forged vertical rings and are applied to different specifications of mining compact chains.
Their performance is superior to a flat vertical ring structure and follows DIN22255:2012.
Compact ChainDIN / MT
Compact Chain Technical Data
Execution standard: DIN22255:2012. The brochure table should be used for final numeric load and weight values.
| Specification | Diameter | Thickness | Tolerance | Flat rings | Vertical ring | Load data |
|---|---|---|---|---|---|---|
| Compact chain series | 26-56 mm range | Brochure-defined | Brochure-defined | Included | Forged | Quotation review |
| Mining compact chain | Project-specific | Brochure-defined | Brochure-defined | Included | Forged | Quotation review |
Remarks / Testing Notes
- Maximum elongation at test load: 1.6%.
- Minimum elongation at breakage: 11%.
- KV impact test minimum impact value: 50J.
- Fatigue test cycles: at least 70,000 times.
- Average stress: 150 N/mm2.
- Amplitude: +/-100 N/mm2.