{"id":60622,"date":"2026-05-12T03:45:04","date_gmt":"2026-05-12T07:45:04","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/cat-730-gear-2223907-caterpillar-222-3907-mining\/"},"modified":"2026-05-12T03:47:41","modified_gmt":"2026-05-12T07:47:41","slug":"cat-730-gear-2223907-caterpillar-222-3907-mining","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/cat-730-gear-2223907-caterpillar-222-3907-mining\/","title":{"rendered":"CAT 730 GEAR 2223907 | Caterpillar 222-3907 | Mining"},"content":{"rendered":"<p>Title<br \/>\nCaterpillar 222-3907 Gear | Fits 730, 725, 730 EJECTOR, 730C2 Excavators<\/p>\n<p>\u2e3b<\/p>\n<p>Opening Paragraph<br \/>\nThe Caterpillar 222-3907 Gear is a precision-engineered OEM replacement component designed for 730, 725, 730 EJECTOR, and 730C2 excavators operating in articulated dump truck and heavy construction environments. Built for structural durability and exact fitment, this gear supports critical assemblies to ensure reliable performance and reduced downtime.<\/p>\n<p>\u2e3b<\/p>\n<p>Common Applications<br \/>\nThis Caterpillar 222-3907 gear is essential for:<br \/>\nProfessional maintenance of CAT excavators.<br \/>\nDirect replacement of worn structural and pivot components.<br \/>\nHeavy-duty articulated dump truck and earthmoving operations.<br \/>\nMaintaining proper alignment in equipment linkage systems.<\/p>\n<p>\u2e3b<\/p>\n<p>Fits The Following Models<br \/>\nCAT 730 Excavator<br \/>\nCAT 725 Excavator<br \/>\nCAT 730 EJECTOR Excavator<br \/>\nCAT 730C2 Excavator<br \/>\nCAT 730C Excavator<br \/>\n(Verify fitment with your specific serial number.)<\/p>\n<p>\u2e3b<\/p>\n<p>OEM Reference<br \/>\nPart Number: 222-3907<br \/>\nBrand: Caterpillar<br \/>\nCategory: Articulated Dump Truck<br \/>\nMachine Type: Hydraulic Excavator<br \/>\nCondition: OEM \/ Genuine-Style Replacement<\/p>\n<p>\u2e3b<\/p>\n<p>Product Details and Availability<br \/>\nIn Stock (if confirmed).<br \/>\nGlobal Shipping Available.<br \/>\nSerial Number Verification Support.<br \/>\nRequest Fast Quote for Current Market Pricing.<\/p>\n<p>Access full technical specifications and availability here:<br \/>\n<a href=\"https:\/\/allparts.expert\/es\/parts\/mining\/cat-730-gear-2223907-caterpillar-222-3907-mining\/\">https:\/\/allparts.expert\/parts\/mining\/cat-730-gear-2223907-caterpillar-222-3907-mining\/<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Direct OEM Genuine<br \/>\nMulti-Model Compatibility<br \/>\nHeavy-Duty Mining Grade<br \/>\nSerial Verification Available<br \/>\nWorldwide Shipping<\/p>","protected":false},"featured_media":60621,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[21022],"model_no":[388696,2525,388695,2527,2467,2466,30519,30513,30512,30518,30515,30514,30517,30516,32215,32214,3378,1825,7166,22278,22279,22281,22282,36363,2942,36339,36337,34847,2943,66,36343,36344,36345,36346,36347,36348,36350,36381,36382,26014,26015,26017,26012],"product_cat":[144],"product_tag":[410516,410533,410520,410521,410519,410523,410522,410530,410529,410526,410528,410524,410515,410527,410517,410531,410514,410525,410518,410532],"class_list":{"0":"post-60622","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-388696","9":"model_no-14m","10":"model_no-14m-3","11":"model_no-16m","12":"model_no-345c","13":"model_no-345c-l","14":"model_no-345c-mh","15":"model_no-345d","16":"model_no-345d-l","17":"model_no-345d-l-vg","18":"model_no-349d","19":"model_no-349d-l","20":"model_no-349d2","21":"model_no-349d2-l","22":"model_no-349e-l","23":"model_no-349e-l-vg","24":"model_no-3378","25":"model_no-1825","26":"model_no-7166","27":"model_no-730-ejector","28":"model_no-730c","29":"model_no-730c2","30":"model_no-730c2-ej","31":"model_no-c11","32":"model_no-c13","33":"model_no-c13-xq350","34":"model_no-c13-xq375","35":"model_no-c13genset","36":"model_no-c15","37":"model_no-c18","38":"model_no-d350gc","39":"model_no-d400gc","40":"model_no-de450gc","41":"model_no-de450sgc","42":"model_no-de500gc","43":"model_no-de500sgc","44":"model_no-de550gc","45":"model_no-md5125","46":"model_no-md5150c","47":"model_no-r1600g","48":"model_no-r1600h","49":"model_no-r1700","50":"model_no-r1700g","51":"product_cat-mining","52":"product_tag-222-3907-caterpillar-parts","53":"product_tag-222-3907-gear-compatibility","54":"product_tag-222-3907-gear-for-725-model","55":"product_tag-222-3907-gear-for-730-ejector","56":"product_tag-222-3907-gear-for-730-model","57":"product_tag-222-3907-gear-for-730c","58":"product_tag-222-3907-gear-for-730c2","59":"product_tag-222-3907-gear-for-sale","60":"product_tag-222-3907-gear-online","61":"product_tag-222-3907-gear-specifications","62":"product_tag-best-price-222-3907-gear","63":"product_tag-buy-cat-222-3907-gear","64":"product_tag-cat-222-3907-gear","65":"product_tag-cat-222-3907-gear-reviews","66":"product_tag-cat-articulated-dump-truck-222-3907","67":"product_tag-cat-parts-222-3907","68":"product_tag-caterpillar-222-3907-gear","69":"product_tag-caterpillar-222-3907-replacement-gear","70":"product_tag-caterpillar-articulated-dump-truck-gear-222-3907","71":"product_tag-caterpillar-gear-222-3907","73":"first","74":"instock","75":"shipping-taxable","76":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/60622","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=60622"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/60621"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=60622"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=60622"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=60622"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=60622"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=60622"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=60622"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}