{"id":48396,"date":"2026-01-16T05:29:40","date_gmt":"2026-01-16T10:29:40","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-20r-5706-core-as-oclr-20r5706\/"},"modified":"2026-01-16T05:29:42","modified_gmt":"2026-01-16T10:29:42","slug":"caterpillar-20r-5706-core-as-oclr-20r5706","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-20r-5706-core-as-oclr-20r5706\/","title":{"rendered":"CATERPILLAR 20R-5706 Core AS-Oclr 20R5706"},"content":{"rendered":"

Caterpillar 20R-5706 Core AS-Oclr: OEM-Grade Replacement for Heavy Equipment Durability and Performance<\/strong>
\nThe Caterpillar 20R-5706 Core AS-Oclr is a precision-engineered core assembly designed for optimal performance in a wide range of Caterpillar heavy machinery, including articulated dump trucks (models LFB-725C, 2L6-725C2, TFB-725C, 3T9-725), Challenger series tractors (2ZJ-65C\/D, AKN-MT735, ALA-MT745, ALM-MT755, AMS-MT765, and others), cold planers (KWA-PM310, NM9-PM310, NMA-PM310, RH8-PM310, LJ9-PM312, NA9-PM312, NJ9-PM312, NJX-PM312, DK9-PM313, J63-PM313, JH9-PM313, JHZ-PM313), earthmoving compactors (BZR-816F II, BYN-815F II), and engine-generator sets (RZB-, LT9-C9, NTX-C9, RZ9-C9, S1N-C9, C93-C9.3, C9E-C9, LN9-C9, LX9-C9, X3R-C9). Manufactured to meet stringent OEM specifications, this core assembly ensures compatibility and reliability under demanding load conditions. Its robust metallurgy and precise dimensional tolerances contribute to enhanced drivetrain efficiency and extended service life.<\/p>\n

Engineered to withstand the rigorous operational stresses of mining, construction, and earthmoving applications, the 20R-5706 Core AS-Oclr offers superior resistance to wear and thermal fatigue. The assembly features high-grade alloy components with optimized surface treatments to reduce friction and improve heat dissipation. This results in consistent performance, reduced downtime, and lower maintenance costs. Its design facilitates straightforward installation and integration with existing Caterpillar systems, ensuring seamless restoration of equipment functionality. Ideal for maintaining peak operational efficiency, this core assembly supports the longevity and productivity of your heavy equipment fleet.<\/p>\n

\ud83d\udd17 For detailed specifications and to purchase the Caterpillar 20R-5706 Core AS-Oclr, visit the comprehensive product page at AllParts Expert – Caterpillar 20R-5706 Core AS-Oclr<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"

LFB-725C Articulated Dump Truck
\n2L6-725C2 Articulated Dump Truck
\nTFB-725C Articulated Dump Truck
\n3T9-725 Articulated Dump Truck
\n2ZJ-65C Challenger
\n2ZJ-65D Challenger
\nAKN-MT735 Challenger
\nALA-MT745 Challenger
\nALM-MT755 Challenger
\nAMS-MT765 Challenger
\n812-MTC735 Challenger
\n813-MTC745 Challenger
\n814-MTC755 Challenger
\n815-MTC765 Challenger
\nKWA-PM310 Cold Planer
\nNM9-PM310 Cold Planer
\nNMA-PM310 Cold Planer
\nRH8-PM310 Cold Planer
\nLJ9-PM312 Cold Planer
\nNA9-PM312 Cold Planer
\nNJ9-PM312 Cold Planer
\nNJX-PM312 Cold Planer
\nDK9-PM313 Cold Planer
\nJ63-PM313 Cold Planer
\nJH9-PM313 Cold Planer
\nJHZ-PM313 Cold Planer
\nBZR-816F II Earthmoving Compactor
\nBYN-815F II Earthmoving Compactor
\nRZB- Engine – Generator Set
\nLT9-C9 GEN SET Engine – Generator Set
\nNTX-C9 GEN SET Engine – Generator Set
\nRZ9-C9 GEN SET Engine – Generator Set
\nS1N-C9 GEN SET Engine – Generator Set
\nC93-C9.3 Engine – Generator Set
\nC9E-C9 Engine – Generator Set
\nLN9-C9 Engine – Generator Set
\nLX9-C9 Engine – Generator Set
\nX3R-C9 Engine –<\/p>","protected":false},"featured_media":47589,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[21022],"model_no":[3224,3231,3215,3223,3216,3228,32231,3226,3225,3227,40287,3209,3229,40284,32237,44190,38104,38105,1825,7167,22277,38848,38847,37504,37511,34846,42465,79872,37509,37508,42466,42467,40279,40283,40280,42454,42455,42456,42457,38836,38837,38838,38839,40276,40277,40278,7181,7180,40281,41752,40282],"product_cat":[144],"product_tag":[320632,320625,320636,320648,320656,320655,320639,320643,320652,320630,320654,320637,320645,320651,320628,320641,320626,320650,320653,320634],"class_list":{"0":"post-48396","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-articulated-dump-truck","8":"model_no-330c","9":"model_no-330c-fm","10":"model_no-330c-l","11":"model_no-330c-ln","12":"model_no-330c-mh","13":"model_no-330d","14":"model_no-330d-fm","15":"model_no-330d-l","16":"model_no-330d-ln","17":"model_no-330d-mh","18":"model_no-336-mhpu","19":"model_no-336d-l","20":"model_no-336d-ln","21":"model_no-350mhpu","22":"model_no-568-fm","23":"model_no-568-fm-ll","24":"model_no-65c","25":"model_no-65d","26":"model_no-1825","27":"model_no-725c","28":"model_no-725c2","29":"model_no-815f-ii","30":"model_no-816f-ii","31":"model_no-c-9","32":"model_no-c8-8","33":"model_no-c9","34":"model_no-c9-gen-set","35":"model_no-c9-industrial","36":"model_no-c9-3","37":"model_no-c9-3b","38":"model_no-d250gc","39":"model_no-d300gc","40":"model_no-de350sgc","41":"model_no-de400gc","42":"model_no-de400sgc","43":"model_no-mt735","44":"model_no-mt745","45":"model_no-mt755","46":"model_no-mt765","47":"model_no-mtc735","48":"model_no-mtc745","49":"model_no-mtc755","50":"model_no-mtc765","51":"model_no-pm310","52":"model_no-pm312","53":"model_no-pm313","54":"model_no-tr43","55":"model_no-tr43-e44","56":"model_no-xq330","57":"model_no-xqp300","58":"model_no-xqp310","59":"product_cat-mining","60":"product_tag-20r-5706-cat-parts","61":"product_tag-20r-5706-core","62":"product_tag-20r-5706-core-for-articulated-dump-truck","63":"product_tag-20r-5706-core-for-c9-engine","64":"product_tag-20r-5706-core-for-cat-mt735-challenger","65":"product_tag-20r-5706-core-for-cat-pm310-cold-planer","66":"product_tag-20r-5706-core-for-challenger-series","67":"product_tag-20r-5706-core-for-earthmoving-compactor","68":"product_tag-20r-5706-core-for-mining-equipment","69":"product_tag-20r-5706-engine-core","70":"product_tag-cat-20r-5706-core-assembly","71":"product_tag-cat-20r-5706-core-for-lfb-725c","72":"product_tag-cat-20r-5706-generator-set-core","73":"product_tag-cat-20r-5706-heavy-machinery-core","74":"product_tag-cat-20r-5706-replacement-core","75":"product_tag-caterpillar-20r-5706-cold-planer-parts","76":"product_tag-caterpillar-20r-5706-core-as-oclr","77":"product_tag-caterpillar-20r-5706-engine-generator-core","78":"product_tag-caterpillar-20r-5706-replacement-part","79":"product_tag-caterpillar-20r5706-spare-core","81":"first","82":"instock","83":"shipping-taxable","84":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/48396","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=48396"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/47589"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=48396"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=48396"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=48396"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=48396"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=48396"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=48396"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}