{"id":52016,"date":"2026-01-28T11:10:30","date_gmt":"2026-01-28T16:10:30","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-111-1729-idler-gp-track-1111729\/"},"modified":"2026-01-28T11:10:32","modified_gmt":"2026-01-28T16:10:32","slug":"caterpillar-111-1729-idler-gp-track-1111729","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-111-1729-idler-gp-track-1111729\/","title":{"rendered":"CATERPILLAR 111-1729 Idler GP-Track 1111729"},"content":{"rendered":"<p><strong>Caterpillar 111-1729 Idler GP-Track \u2013 OEM-Grade Durability for Heavy-Duty Track-Type Tractors and Pipelayers<\/strong><\/p>\n<p>The Caterpillar 111-1729 Idler GP-Track is engineered to deliver exceptional performance and longevity in demanding load conditions typical of track-type tractors and pipelayers. Manufactured with premium-grade steel metallurgy, this idler features precise dimensions optimized for seamless integration with Caterpillar models including the D8 series (7XM-D8R, 5TJ-D8N, 9EM-D8R, and more) and various pipelayer variants such as 2XS-583R and CMX-583T. Its robust construction ensures superior resistance to wear and deformation, maintaining optimal track tension and alignment under rigorous drivetrain stresses.<\/p>\n<p>Designed to withstand harsh mining and construction environments, the 111-1729 Idler GP-Track enhances drivetrain efficiency by minimizing friction and vibration. Its hardened surface treatment and precision machining contribute to reduced maintenance intervals and extended service life, ensuring reliable operation across a wide range of Caterpillar heavy equipment. This idler is a critical component for maintaining track system integrity, improving overall machine stability, and maximizing operational uptime.<\/p>\n<p>For genuine OEM quality and guaranteed compatibility, explore the full specifications and availability of the Caterpillar 111-1729 Idler GP-Track at \ud83d\udd17 <a href=\"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-111-1729-idler-gp-track-1111729\/\">AllParts Expert Caterpillar 111-1729 Idler GP-Track<\/a>. Ensure your heavy equipment performs at peak efficiency with this essential track system component.<\/p>","protected":false},"excerpt":{"rendered":"<p>2XS-583R Pipelayer <\/p>\n<p>CMX-583T Pipelayer <\/p>\n<p>BXL-587R Pipelayer <\/p>\n<p>FAT-587T Pipelayer <\/p>\n<p>7XM-D8R Track-type Tractor <\/p>\n<p>5TJ-D8N Track-type Tractor <\/p>\n<p>9EM-D8R Track-type Tractor <\/p>\n<p>9TC-D8N Track-type Tractor <\/p>\n<p>7TK-D8N Track-type Tractor <\/p>\n<p>6YZ-D8R II Track-type Tractor <\/p>\n<p>AKA-D8R II Track-type Tractor <\/p>\n<p>DWJ-D8R Track-type Tractor <\/p>\n<p>JR8-D8R Track-type Tractor <\/p>\n<p>MEJ-D8R Track-type Tractor <\/p>\n<p>RJM-D8R Track-type Tractor <\/p>\n<p>T5X-D8R Track-type Tractor <\/p>\n<p>FCT-D8T Track-type Tractor <\/p>\n<p>FMC-D8T Track-type Tractor <\/p>\n<p>J8B-D8T Track-type Tractor <\/p>\n<p>JJ5-D8T Track-type Tractor <\/p>\n<p>KPZ-D8T Track-type Tractor <\/p>\n<p>MB8-D8T Track-type Tractor <\/p>\n<p>MLN-D8T Track-type Tractor <\/p>\n<p>1HH-8A Track-type Tractor <\/p>\n<p>1KH-8SU Track-type Tractor <\/p>\n<p>1JH-8U Track-type Tractor <\/p>\n<p>1GH-8 Track-type Tractor <\/p>\n<p>KGX-D8 GC Track-type Tractor <\/p>\n<p>M8D-D8GC Track-type Tractor <\/p>\n<p>1XJ-D8N Track-type Tractor <\/p>\n<p>AW4-D8T Track-type Tractor <\/p>\n<p>AE8-D8 Track-type Tractor <\/p>\n<p>AW8-D8 Track-type Tractor <\/p>\n<p>EJS-D8 Track-type Tractor <\/p>\n<p>JJ8-D8 Track-type Tractor <\/p>\n<p>KD8-D8 Track-type Tractor <\/p>\n<p>MN8-D8 Track-type Tractor <\/p>\n<p>XJB-D8 Track-type Tra<\/p>","protected":false},"featured_media":50826,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[19934],"model_no":[21060,2985,2986,2987,2988,19942,19940,21058,21059,1681,19938,11937,19939,1682,11938,1683],"product_cat":[144],"product_tag":[354274,354270,354261,354264,354255,354267,354258,354273,354256,354271,354265,354262,354259,354268,354266,354263,354260,354257,354272,354269],"class_list":{"0":"post-52016","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-pipelayer","8":"model_no-57h","9":"model_no-583r","10":"model_no-583t","11":"model_no-587r","12":"model_no-587t","13":"model_no-19942","14":"model_no-8a","15":"model_no-8su","16":"model_no-8u","17":"model_no-d8","18":"model_no-d8-gc","19":"model_no-d8gc","20":"model_no-d8n","21":"model_no-d8r","22":"model_no-d8r-ii","23":"model_no-d8t","24":"product_cat-mining","25":"product_tag-111-1729-d8-track-idler-replacement","26":"product_tag-111-1729-idler-for-7xm-d8r","27":"product_tag-111-1729-idler-for-d8-track-type","28":"product_tag-111-1729-idler-for-track-loaders","29":"product_tag-111-1729-idler-gp-track","30":"product_tag-111-1729-replacement-idler-gp-track","31":"product_tag-111-1729-track-type-tractor-idler","32":"product_tag-cat-111-1729-heavy-machinery-part","33":"product_tag-cat-111-1729-idler","34":"product_tag-cat-111-1729-idler-for-5tj-d8n","35":"product_tag-cat-111-1729-mining-equipment-idler","36":"product_tag-cat-111-1729-pipelayer-idler","37":"product_tag-cat-111-1729-spare-part","38":"product_tag-cat-111-1729-track-assembly-part","39":"product_tag-caterpillar-111-1729-bulldozer-idler","40":"product_tag-caterpillar-111-1729-d8-tractor-idler","41":"product_tag-caterpillar-111-1729-heavy-equipment-idler","42":"product_tag-caterpillar-111-1729-track-idler","43":"product_tag-caterpillar-111-1729-track-roller-idler","44":"product_tag-caterpillar-111-1729-undercarriage-idler","46":"first","47":"instock","48":"shipping-taxable","49":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/52016","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=52016"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/50826"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=52016"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=52016"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=52016"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=52016"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=52016"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=52016"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}