{"id":2450,"date":"2026-06-12T06:45:18","date_gmt":"2026-06-12T06:45:18","guid":{"rendered":"https:\/\/www.hongtengdaparts.com\/?post_type=product&#038;p=2450"},"modified":"2026-06-16T08:54:54","modified_gmt":"2026-06-16T08:54:54","slug":"gruppo-motore-di-traslazione-finale-per-hitachi-zax890-5a","status":"publish","type":"product","link":"https:\/\/www.hongtengdaparts.com\/it\/product\/hitachi-zax890-5a-final-drive-travel-motor-assembly\/","title":{"rendered":"Gruppo motore di traslazione per motoriduttore finale Hitachi ZAX890\u20115A \u2013 Giapponese Genuino (4688059 \/ HMG88EA018\u2011000668)"},"content":{"rendered":"<h3>Informazioni dettagliate<\/h3>\n<table border=\"1\" cellpadding=\"5\">\n<tbody>\n<tr>\n<th>Parametro<\/th>\n<th>Valore<\/th>\n<th>Nota<\/th>\n<\/tr>\n<tr>\n<td><b>Condition<\/b><\/td>\n<td>Nuovo originale<\/td>\n<td>\u2013<\/td>\n<\/tr>\n<tr>\n<td><b>Garanzia<\/b><\/td>\n<td>3-6 mesi secondo i dettagli del prodotto; non forniamo garanzia per prodotti originali e usati.<\/td>\n<td>\u2013<\/td>\n<\/tr>\n<tr>\n<td><b>Quantit\u00e0 minima d'ordine<\/b><\/td>\n<td>1 pezzo<\/td>\n<td>\u2013<\/td>\n<\/tr>\n<tr>\n<td><b>Monthly Output<\/b><\/td>\n<td>300 pezzi\/mese<\/td>\n<td>\u2013<\/td>\n<\/tr>\n<tr>\n<td><b>Dettagli sull'imballaggio<\/b><\/td>\n<td>Imballaggio in cassa di legno o personalizzato<\/td>\n<td>\u2013<\/td>\n<\/tr>\n<tr>\n<td><b>Termini di pagamento<\/b><\/td>\n<td>L\/C, T\/T, XT, PayPal, Western Union<\/td>\n<td>\u2013<\/td>\n<\/tr>\n<tr>\n<td><b>Tempi di consegna<\/b><\/td>\n<td>5-8 giorni lavorativi (a seconda della situazione dell'ordine)<\/td>\n<td>\u2013<\/td>\n<\/tr>\n<tr>\n<td><b>Metodo di Spedizione<\/b><\/td>\n<td>Trasporto marittimo, aereo o tramite DHL\/FEDEX\/TNT\/EMS<\/td>\n<td>\u2013<\/td>\n<\/tr>\n<tr>\n<td><b>Guarantee Measures<\/b><\/td>\n<td>Ispezioniamo il prodotto e inviamo foto dettagliate all'acquirente per conferma.<\/td>\n<td>\u2013<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Nota: Le informazioni sull'applicazione fornite sono solo a scopo di riferimento. Si prega di confermare il numero del pezzo e confrontarlo con il componente vecchio prima dell'acquisto. Per qualsiasi domanda, non esitate a contattarci.\u00a0<a href=\"https:\/\/www.hongtengdaparts.com\/it\/contattateci\/\">contattateci<\/a>.<\/strong><br \/>\n<strong>Vale la pena scegliere un prodotto che offra prestazioni stabili, elevata affidabilit\u00e0, facile installazione e risposta rapida.<\/strong><\/p>\n<h3><span class=\"\">1. Caratteristiche e vantaggi principali<\/span><\/h3>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Japanese genuine final drive<\/span><\/strong><span class=\"\">\u00a0\u2013 OEM part numbers 4688059, HMG88EA018\u2011000668, and HMG88ER series. Manufactured in Japan to Hitachi\u2019s original specifications. This is a brand\u2011new, never\u2011used travel motor assembly \u2013 not remanufactured, not rebuilt, not salvaged.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Direct fit for Hitachi ZAX890\u20115A<\/span><\/strong><span class=\"\">\u00a0\u2013 Precision\u2011engineered for the 85\u2011metric\u2011ton ZAX890\u20115A, ZX890LCH\u20115A, ZX870\u20115A, ZX870LC\u20115A, and ZX890H\u20115A excavators. Mounting flange dimensions, bolt patterns, sprocket interface, and hydraulic port locations match the factory original exactly \u2013 no modifications, no adapters, no guesswork.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">High\u2011torque swashplate axial piston motor<\/span><\/strong><span class=\"\">\u00a0\u2013 The HMG88EA integrates a variable\u2011displacement axial piston hydraulic motor with a multi\u2011stage planetary gearbox. Delivers smooth, progressive travel power even under extreme digging loads and steep slopes.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Two\u2011speed travel capability<\/span><\/strong><span class=\"\">\u00a0\u2013 Fully supports the machine\u2019s two\u2011speed travel system. High speed (up to 4.6 km\/h) for rapid site repositioning; low speed (up to 3.1 km\/h) for high\u2011torque crawling during tough digging, pushing, or climbing. Automatic shift logic matches original machine behaviour.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Integrated spring\u2011applied parking brake<\/span><\/strong><span class=\"\">\u00a0\u2013 Wet multi\u2011disc brake engages automatically when travel controls return to neutral, holding the 85\u2011ton machine securely on slopes. Brake releases instantly when a travel command is given \u2013 no drift, no creep.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Premium duo\u2011cone floating seals<\/span><\/strong><span class=\"\">\u00a0\u2013 Japanese\u2011spec floating seals (duo\u2011cone type) prevent cross\u2011contamination between the hydraulic motor section and the planetary gearbox. These seals keep abrasive dust, water, and debris out while retaining gear oil \u2013 the single most important factor for final drive longevity.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Heavy\u2011duty planetary geartrain<\/span><\/strong><span class=\"\">\u00a0\u2013 Precision\u2011ground, case\u2011hardened alloy steel gears (sun, planet, and ring) designed for high shock load resistance in mining and quarry applications. The cast iron housing is dimensioned to withstand the full weight and impact forces of an 85\u2011ton excavator.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Plug\u2011and\u2011play replacement<\/span><\/strong><span class=\"\">\u00a0\u2013 Your mechanic unbolts the failed unit and bolts this one in. No special tools, no programming, no calibration. All hydraulic port thread sizes and sealing configurations match the original.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Verifica visiva pre-spedizione<\/span><\/strong><span class=\"\">\u00a0\u2013 We send you detailed high\u2011resolution photographs of the actual unit \u2013 mounting flange, splines, port threads, casting marks, and overall condition. You approve shipment; we never ship blind.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Consegna veloce<\/span><\/strong><span class=\"\">\u00a0\u2013 5\u20138 working days lead time from our Guangzhou warehouse. Monthly supply capacity of 300 units, available for single or bulk orders.<\/span><\/p>\n<\/li>\n<\/ul>\n<h3><span class=\"\">2. Applicazioni<\/span><\/h3>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">The Hitachi ZAX890\u20115A equipped with the HMG88EA final drive is an 85\u2011ton workhorse deployed in the most demanding heavy industries. A genuine Japanese travel motor ensures reliable mobility and maximum uptime.<\/span><\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Miniere a cielo aperto su larga scala<\/span><\/strong><span class=\"\">\u00a0\u2013 In copper, gold, iron ore, and coal mines, 85\u2011ton excavators work 20+ hour shifts. The final drive endures extreme shock loads, abrasive dust, and continuous high torque. A genuine Japanese unit delivers the durability needed to keep production moving \u2013 and a spare on the shelf turns a week of downtime into a single\u2011shift repair.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Edilizia pesante e movimento terra<\/span><\/strong><span class=\"\">\u00a0\u2013 Dam construction, highway cuts, bridge abutments, and large\u2011scale site preparation demand consistent track mobility. A final drive failure in the middle of a major project stops production completely, and towing an 85\u2011ton machine requires specialized heavy recovery equipment. A new, genuine final drive eliminates the guesswork of used or remanufactured components.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Cave e aggregati<\/span><\/strong><span class=\"\">\u00a0\u2013 Granite, limestone, and basalt quarries subject the undercarriage to severe vibration and impact. The HMG88EA\u2019s case\u2011hardened planetary gears and duo\u2011cone floating seals are specifically designed to keep abrasive dust out of the gearbox.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Oil sands &amp; heavy overburden<\/span><\/strong><span class=\"\">\u00a0\u2013 Extreme traction conditions in oil sands mining require reliable two\u2011speed travel. The integrated wet disc brake holds the machine on steep spoil pile slopes even with a fully loaded bucket.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">\u2013 Attivit\u00e0 forestali e disboscamento<\/span><\/strong><span class=\"\">\u00a0\u2013 Steep grades, soft ground, and hidden obstacles are routine. The final drive\u2019s low\u2011speed, high\u2011torque capability pulls the machine through mud and over fallen timber while the parking brake secures it on inclines.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Manutenzione di flotte di noleggio attrezzature<\/span><\/strong><span class=\"\">\u00a0\u2013 Large rental fleets operating 80\u201190 ton machines need predictable component life. A genuine Japanese final drive provides a known service life (8,000\u201310,000 hours), allowing proactive replacement before failure \u2013 avoiding costly emergency repairs, recovery bills, and lost rental revenue.<\/span><\/p>\n<\/li>\n<\/ul>\n<h3><span class=\"\">3. Why Choose <a href=\"https:\/\/www.hongtengdaparts.com\/it\/contattateci\/\">Parti di Hongtengda<\/a> \u2013 Genuine Japanese Stock, Ready to Ship<\/span><\/h3>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">At Hongtengda Parts, we have been supplying genuine and remanufactured undercarriage components for excavators since 2001. We know that a final drive failure on an 85\u2011ton machine is not just a parts problem \u2013 it is a production\u2011stopping event. Our approach focuses on what matters to you: authenticity, transparency, and speed.<\/span><\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Oltre 25 anni di esperienza nel settore<\/span><\/strong><span class=\"\">\u00a0\u2013 Founded in 2001, we have sourced genuine Japanese final drives for Hitachi, Caterpillar, Komatsu, Kobelco, Hyundai, SANY, XCMG and more than fifteen other brands. We maintain direct sourcing relationships with Japanese supply chains \u2013 no middlemen, no questionable counterfeits.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Nuovo stock originale, non rimanifatturato<\/span><\/strong><span class=\"\">\u00a0\u2013 The HMG88EA final drive is a new, genuine Japanese component. No remanufactured units with unknown histories. No \u201crebuilt\u201d cores with new paint. You receive a factory\u2011fresh final drive, ready to install.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Disponibilit\u00e0 a magazzino 90%<\/span><\/strong><span class=\"\">\u00a0\u2013 Hitachi ZAX890\u20115A final drive travel motor assemblies are in stock and ready for immediate dispatch from our Guangzhou warehouse. We are not a drop\u2011shipper \u2013 the unit you order is physically on our shelf, inspected, and ready to go.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Spedizione in 24 ore<\/span><\/strong><span class=\"\">\u00a0\u2013 Dal nostro hub di Guangzhou al tuo spedizioniere in 1 giorno. Gli ordini internazionali vengono spediti entro 24 ore via mare, aereo o corriere espresso (DHL, FedEx, UPS, TNT). La maggior parte dei clienti riceve il proprio gruppo di traslazione finale entro una settimana.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Verifica visiva pre-spedizione<\/span><\/strong><span class=\"\">\u00a0\u2013 We never ship a final drive blind. Before packing, we take clear, high\u2011resolution photographs of your actual unit \u2013 mounting flange, splines, port threads, casting markings, and general condition. You approve shipment \u2013 we do not ship without your confirmation.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Imballaggio professionale per l'esportazione<\/span><\/strong><span class=\"\">\u00a0\u2013 Ogni motoriduttore finale viene imballato in una cassa di legno resistente, senza fumigazione, con imbottitura interna in schiuma e rinforzi angolari. La vostra unit\u00e0 arriva integra, sia che venga spedita per via aerea sia nella stiva inferiore di una nave portacontainer.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">One\u2011stop sourcing for Hitachi undercarriage parts<\/span><\/strong><span class=\"\">\u00a0\u2013 Oltre ai motoriduttori finali, forniamo componenti completi del carro (catene, ruote dentate, rulli tenditori, ruote tendicingolo, pattini), pompe idrauliche (serie K5V), motori di rotazione, valvole di controllo, parti motore e kit completi di ricostruzione per escavatori Hitachi serie EX e ZX.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Supporto tecnico prima dell\u2019acquisto<\/span><\/strong><span class=\"\">\u00a0\u2013 Non siete sicuri che questo motoriduttore finale sia compatibile con la vostra specifica variante di macchina? Inviateci il numero di serie della vostra macchina e una foto del vecchio motoriduttore finale. Il nostro team di officina confermer\u00e0 la compatibilit\u00e0, verificher\u00e0 i fori di montaggio e controller\u00e0 le configurazioni dei porti entro 2 ore.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Assistenza tecnica post-vendita<\/span><\/strong><span class=\"\">\u00a0\u2013 After you receive your final drive, our support continues. If you have questions about installation, torque specifications, case drain line routing, or brake bleeding, our engineers are available via email and messaging.<\/span><\/p>\n<\/li>\n<\/ul>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Send us your Hitachi ZAX890\u20115A machine serial number and a photo of the old final drive \u2013 we will confirm compatibility, provide a firm quote, and document our pre\u2011shipment inspection for your approval within 24 hours.<\/span><\/strong><\/p>","protected":false},"excerpt":{"rendered":"<table border=\"1\" cellpadding=\"5\">\n<tbody>\n<tr>\n<th>Parametro<\/th>\n<th>Valore<\/th>\n<\/tr>\n<tr>\n<td><b>Modello applicabile<\/b><\/td>\n<td>ZAX890-5A<\/td>\n<\/tr>\n<tr>\n<td><b>Numeri di parte correlati<\/b><\/td>\n<td>Perch\u00e9 Scegliere<\/td>\n<\/tr>\n<tr>\n<td><b>Product Type<\/b><\/td>\n<td>Gruppo di traslazione Hitachi<\/td>\n<\/tr>\n<tr>\n<td><b>Categoria<\/b><\/td>\n<td>Gruppo di traslazione<\/td>\n<\/tr>\n<tr>\n<td><b>Brand Name<\/b><\/td>\n<td>HTD<\/td>\n<\/tr>\n<tr>\n<td><b>Origine<\/b><\/td>\n<td>Giappone<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"featured_media":2455,"template":"","meta":[],"product_brand":[],"product_cat":[65],"product_tag":[],"class_list":["post-2450","product","type-product","status-publish","has-post-thumbnail","product_cat-hitachi-travel-assembly","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.hongtengdaparts.com\/it\/wp-json\/wp\/v2\/product\/2450","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hongtengdaparts.com\/it\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.hongtengdaparts.com\/it\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hongtengdaparts.com\/it\/wp-json\/wp\/v2\/media\/2455"}],"wp:attachment":[{"href":"https:\/\/www.hongtengdaparts.com\/it\/wp-json\/wp\/v2\/media?parent=2450"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.hongtengdaparts.com\/it\/wp-json\/wp\/v2\/product_brand?post=2450"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.hongtengdaparts.com\/it\/wp-json\/wp\/v2\/product_cat?post=2450"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.hongtengdaparts.com\/it\/wp-json\/wp\/v2\/product_tag?post=2450"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}