Catenary
Know the belt. Understand the fault. Check the numbers.
Bring conveyor field guidance and engineering screening into one practical workspace. Start with Catenary’s opening screen, explore why it is useful, then choose the tools and references you need.
Keep units and assumptions visible.
Belt roll length · endless belt length · belt sag · drive traction · pulley RPM · capacity, speed and loaded area · drive power · belt rating · cover wear · grade guidance · spare reorder point.
English/Hindi explanatory guidance supports troubleshooting and maintenance discussions. Each calculator identifies its method and limitations.
Ready for the field.
Install Catenary from a supported browser. After the first successful load, the cached calculator core and guidance work offline. Installation availability depends on the browser and device.
Traceable source notes.
Concise reference notes identify the supplied source documents and known inconsistencies. Full third-party PDFs and unlicensed training media are not redistributed.
Engineering judgment comes first.
Outputs are preliminary screening estimates. Verify measured inputs, site procedures, current standards and manufacturer limits before selection, purchasing, cutting or installation. Physical-roll validation is still required.