Sound | Hitachi EH5000 Dump Truck

Minetek was commissioned to deliver a turn-key sound attenuation solution for a Hitachi EH5000 haul truck operating in a region with strict noise regulations that restricted operational hours. By reducing noise at the source, Minetek enabled extended operating hours, eliminated exceedances, and ensured full compliance—all while maintaining machine performance and accessibility.

The solution successfully reduced noise levels from 122 dBA to 114 dBA, securing up to 3 additional operating hours daily and enhancing community relations. Designed to OEM specifications, Minetek’s advanced attenuation package set a new benchmark in mining noise suppression, driving compliance and sustainable productivity.