{"id":1967,"date":"2024-05-24T12:30:58","date_gmt":"2024-05-24T02:30:58","guid":{"rendered":"https:\/\/minetek.com\/?post_type=ra-download&#038;p=1967"},"modified":"2024-08-15T10:55:59","modified_gmt":"2024-08-15T00:55:59","slug":"caterpillar-793d-case-study","status":"publish","type":"ra-download","link":"https:\/\/minetek.com\/en-us\/resource-hub\/downloads\/caterpillar-793d-case-study\/","title":{"rendered":"Sound | Caterpillar 793D case study"},"content":{"rendered":"<div class=\"c-cms-content\"><p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1968\" src=\"https:\/\/minetek.com\/wp-content\/themes\/minetek\/assets\/img\/2x1.png\" data-src=\"https:\/\/minetek.com\/wp-content\/uploads\/2024\/05\/Caterpillar-793D-Front-Cover-1.webp\" alt=\"\" width=\"212\" height=\"300\" srcset=\"https:\/\/minetek.com\/wp-content\/uploads\/2024\/05\/Caterpillar-793D-Front-Cover-1.webp 212w, https:\/\/minetek.com\/wp-content\/uploads\/2024\/05\/Caterpillar-793D-Front-Cover-1-71x100.webp 71w\" sizes=\"auto, (max-width: 212px) 100vw, 212px\" \/><noscript><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1968\" src=\"https:\/\/minetek.com\/wp-content\/uploads\/2024\/05\/Caterpillar-793D-Front-Cover-1.webp\" alt=\"\" width=\"212\" height=\"300\" srcset=\"https:\/\/minetek.com\/wp-content\/uploads\/2024\/05\/Caterpillar-793D-Front-Cover-1.webp 212w, https:\/\/minetek.com\/wp-content\/uploads\/2024\/05\/Caterpillar-793D-Front-Cover-1-71x100.webp 71w\" sizes=\"auto, (max-width: 212px) 100vw, 212px\" \/><\/noscript><\/p>\n<p>Minetek were commissioned to design and manufacture a turn-key sound attenuation solution for the Caterpillar 793D dump truck.<\/p>\n<p>This project aimed to reduce machine operating noise down to the site noise level without compromising machine integrity, airflow, maintenance and access ability.<\/p>\n<p>This solution gave an 10dBA sound reduction and allowed for operation &gt;66% closer to the boundary.<\/p>\n<\/div>","protected":false},"featured_media":3021,"template":"","categories":[7],"tags":[18,100],"class_list":["post-1967","ra-download","type-ra-download","status-publish","has-post-thumbnail","hentry","category-sound","tag-case-study","tag-caterpillar"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.1.1 - 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