{"id":23545,"date":"2025-09-03T21:11:57","date_gmt":"2025-09-04T01:11:57","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-105-7393-ring-backup-1057393\/"},"modified":"2025-09-03T21:11:58","modified_gmt":"2025-09-04T01:11:58","slug":"caterpillar-105-7393-ring-backup-1057393","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-105-7393-ring-backup-1057393\/","title":{"rendered":"CATERPILLAR 105-7393 Ring-Backup 1057393"},"content":{"rendered":"<p><strong>CATERPILLAR 105-7393 Ring-Backup \u2013 OEM-Grade Durability for Excavator Sealing Systems<\/strong><\/p>\n<p>The CATERPILLAR 105-7393 Ring-Backup is a precision-engineered component designed to enhance the sealing integrity of various Caterpillar excavator models, including the 6YM-315-A L, 3ZM-315-A, 4YM-315-A, 9SR-317 N, 9SR-317-A N, 4MM-317-A, and 6XM-315. Manufactured from high-grade elastomeric materials combined with advanced metallurgy, this ring-backup ensures optimal resistance to wear, pressure, and extreme load conditions within the drivetrain and hydraulic systems. Its exact dimensions conform to OEM specifications, guaranteeing a perfect fit and reliable performance under demanding operational environments.<\/p>\n<p>Technically, the 105-7393 Ring-Backup functions as a critical secondary seal, supporting primary sealing elements by preventing extrusion and maintaining pressure containment in excavator hydraulic cylinders. Its robust design withstands high-temperature fluctuations and abrasive contaminants, significantly reducing downtime and maintenance costs. By maintaining hydraulic fluid integrity and preventing leakage, this ring-backup contributes to the overall efficiency and longevity of Caterpillar excavators, making it an indispensable spare part for heavy equipment maintenance professionals seeking OEM-grade quality and durability.<\/p>\n<p>\ud83d\udd17 For detailed specifications and to purchase the genuine CATERPILLAR 105-7393 Ring-Backup, visit <a href=\"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-105-7393-ring-backup-1057393\/\">Caterpillar 105-7393 Ring-Backup at AllParts Expert<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>6YM-315-A L Excavator<br \/>\n3ZM-315-A Excavator<br \/>\n4YM-315-A Excavator<br \/>\n9SR-317 N Excavator<br \/>\n9SR-317-A N Excavator<br \/>\n4MM-317-A Excavator<br \/>\n6XM-315 Excavator<\/p>","protected":false},"featured_media":22919,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[52],"model_no":[40226,7045,7046,7048,7049,7050],"product_cat":[144],"product_tag":[138896,138897,138901,138898,138902,133515,138899,138900,138895,23011,138894,1315],"class_list":{"0":"post-23545","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-excavator","8":"model_no-40226","9":"model_no-315-a","10":"model_no-315-a-l","11":"model_no-317-n","12":"model_no-317-a","13":"model_no-317-a-n","14":"product_cat-mining","15":"product_tag-105-7393-backup-ring","16":"product_tag-3zm-315-a-excavator-spare","17":"product_tag-4mm-317-a-caterpillar-part","18":"product_tag-4ym-315-a-backup-ring","19":"product_tag-6xm-315-excavator-ring","20":"product_tag-6ym-315-a-excavator-part","21":"product_tag-9sr-317-n-excavator-part","22":"product_tag-9sr-317-a-ring-backup","23":"product_tag-cat-1057393-ring-backup","24":"product_tag-cat-excavator-spare-parts","25":"product_tag-caterpillar-105-7393","26":"product_tag-caterpillar-mining-equipment-parts","28":"first","29":"instock","30":"shipping-taxable","31":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/23545","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/comments?post=23545"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/22919"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=23545"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=23545"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=23545"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=23545"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=23545"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=23545"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}