{"id":51557,"date":"2026-01-27T18:36:56","date_gmt":"2026-01-27T23:36:56","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-283-1721-bar-gp-equalizer-2831721\/"},"modified":"2026-01-27T18:36:58","modified_gmt":"2026-01-27T23:36:58","slug":"caterpillar-283-1721-bar-gp-equalizer-2831721","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-283-1721-bar-gp-equalizer-2831721\/","title":{"rendered":"CATERPILLAR 283-1721 Bar GP-Equalizer 2831721"},"content":{"rendered":"<p><strong>CATERPILLAR 283-1721 Bar GP-Equalizer \u2013 OEM-Grade Durability for Heavy Equipment<\/strong><\/p>\n<p>The Caterpillar 283-1721 Bar GP-Equalizer is a precision-engineered component designed to optimize load distribution and enhance drivetrain stability across a wide range of heavy machinery. Compatible with multiple Caterpillar models including the D6R III and D6T XW Track-type Tractors, 988H Wheel-type Loaders, and various industrial and marine engines such as the C15 and C18 series, this equalizer bar ensures seamless integration and superior performance under demanding load conditions. Manufactured from high-strength alloy steel with advanced metallurgy treatments, the 283-1721 delivers exceptional resistance to wear, fatigue, and impact, making it ideal for earthmoving, petroleum, and marine applications.<\/p>\n<p>Technically, the 283-1721 Bar GP-Equalizer features precise dimensional tolerances to maintain optimal alignment within the drivetrain assembly, reducing vibration and mechanical stress. Its robust construction supports heavy torque transmission and dynamic load balancing, which significantly extends the service life of connected components. By maintaining consistent load equalization, this part enhances machine stability and operational efficiency, reducing downtime and maintenance costs. OEM-grade quality guarantees compatibility and reliability, ensuring your Caterpillar equipment performs at peak levels in the toughest environments.<\/p>\n<p>For detailed specifications and to purchase the Caterpillar 283-1721 Bar GP-Equalizer, visit \ud83d\udd17 <a href=\"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-283-1721-bar-gp-equalizer-2831721\/\">Caterpillar 283-1721 Bar GP-Equalizer at AllParts Expert<\/a>. This part is essential for maintaining the integrity and performance of your heavy equipment drivetrain system.<\/p>","protected":false},"excerpt":{"rendered":"<p>BXD-836H Earthmoving Compactor <\/p>\n<p>6MC-3608 Engine &#8211; Generator Set <\/p>\n<p>JRE-C15 Engine &#8211; Industrial <\/p>\n<p>MCW-C15 Engine &#8211; Industrial <\/p>\n<p>WRH-C18 Engine &#8211; Industrial <\/p>\n<p>WJH-C18 Engine &#8211; Industrial <\/p>\n<p>LEE-C13 Engine &#8211; Truck <\/p>\n<p>NDT-C280-8 Marine Products <\/p>\n<p>PKA-C280-8 Marine Products <\/p>\n<p>SMS-TH35-E81 Petroleum Products <\/p>\n<p>PDM-CX31-C15I Petroleum Products <\/p>\n<p>PBN-TH35-C15I Petroleum Products <\/p>\n<p>PFW-CX31-P600 Petroleum Products <\/p>\n<p>PBW-TH35-C13T Petroleum Products <\/p>\n<p>DPS-D6R III Track-type Tractor <\/p>\n<p>EXW-D6R III Track-type Tractor <\/p>\n<p>MRT-D6R III Track-type Tractor <\/p>\n<p>CG8-D6T XW Track-type Tractor <\/p>\n<p>SLJ-D6T XW Track-type Tractor <\/p>\n<p>TMY-D6T XW Track-type Tractor <\/p>\n<p>WLM-D6T XW Track-type Tractor <\/p>\n<p>AK7-D6T Track-type Tractor <\/p>\n<p>LBD-D6T Track-type Tractor <\/p>\n<p>MB5-D6T Track-type Tractor <\/p>\n<p>SKL-D6T Track-type Tractor <\/p>\n<p>BTX-834H Wheel Dozer <\/p>\n<p>BXY-988H Wheel-type Loader <\/p>\n<p>A7A-988H Wheel-type Loader<\/p>","protected":false},"featured_media":50502,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[15344],"model_no":[2148,2517,2530,74,2942,2943,66,41197,28677,2946,27958,27962,27961,43594,28678,28679],"product_cat":[144],"product_tag":[345334,345346,345340,345337,345344,345351,345348,345341,345350,345353,345336,345343,345339,345347,345345,345352,345349,345338,345342,345335],"class_list":{"0":"post-51557","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-earthmoving-compactor","8":"model_no-2148","9":"model_no-834h","10":"model_no-836h","11":"model_no-988h","12":"model_no-c13","13":"model_no-c15","14":"model_no-c18","15":"model_no-c280-8","16":"model_no-cx31-c15i","17":"model_no-cx31-p600","18":"model_no-d6r-iii","19":"model_no-d6t","20":"model_no-d6t-xw","21":"model_no-th35-c13t","22":"model_no-th35-c15i","23":"model_no-th35-e81","24":"product_cat-mining","25":"product_tag-283-1721-bar-gp-equalizer","26":"product_tag-283-1721-caterpillar-track-loader-component","27":"product_tag-283-1721-d6t-track-type-tractor-accessory","28":"product_tag-283-1721-earthmoving-compactor-component","29":"product_tag-283-1721-heavy-equipment-equalizer-bar","30":"product_tag-283-1721-heavy-duty-machinery-part","31":"product_tag-283-1721-mining-machinery-accessory","32":"product_tag-283-1721-wheel-dozer-spare-part","33":"product_tag-cat-283-1721-construction-equipment-spare","34":"product_tag-cat-283-1721-engine-component","35":"product_tag-cat-283-1721-heavy-machinery-part","36":"product_tag-cat-283-1721-industrial-engine-spare","37":"product_tag-cat-283-1721-track-type-tractor-part","38":"product_tag-cat-283-1721-wheel-type-loader-part","39":"product_tag-caterpillar-283-1721-bulldozer-part","40":"product_tag-caterpillar-283-1721-bulldozer-track-part","41":"product_tag-caterpillar-283-1721-drive-system-part","42":"product_tag-caterpillar-283-1721-equalizer-bar","43":"product_tag-caterpillar-283-1721-mining-equipment-part","44":"product_tag-caterpillar-283-1721-parts","46":"first","47":"instock","48":"shipping-taxable","49":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/51557","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=51557"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/50502"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=51557"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=51557"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=51557"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=51557"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=51557"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=51557"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}