{"id":2896,"date":"2026-06-22T06:47:46","date_gmt":"2026-06-22T06:47:46","guid":{"rendered":"https:\/\/www.hongtengdaparts.com\/?post_type=product&#038;p=2896"},"modified":"2026-06-24T05:51:43","modified_gmt":"2026-06-24T05:51:43","slug":"komatsu-pc1250-8-ana-kontrol-valfi","status":"publish","type":"product","link":"https:\/\/www.hongtengdaparts.com\/tr\/product\/komatsu-pc1250-8-main-control-valve\/","title":{"rendered":"Komatsu PC1250-8 Ana Kontrol Valfi \u2013 (709-15-11141)"},"content":{"rendered":"<h3>Detay Bilgiler<\/h3>\n<table>\n<tbody>\n<tr>\n<td><b>Kaynak<\/b>: Japonya<\/td>\n<td><b>Durum<\/b>: Orijinal<\/td>\n<td><b>Garanti<\/b>: \u00dcr\u00fcn detaylar\u0131na g\u00f6re 3-6 ay; orijinal ve kullan\u0131lm\u0131\u015f \u00fcr\u00fcnler i\u00e7in garanti sa\u011flam\u0131yoruz.<\/td>\n<\/tr>\n<tr>\n<td><b>Asgari Sipari\u015f Miktar\u0131<\/b>: 1 adet<\/td>\n<td><b>Ayl\u0131k \u00c7\u0131kt\u0131<\/b>: 300 adet<\/td>\n<td><b>Ambalaj Bilgileri<\/b>: Ah\u015fap kasa veya talep \u00fczerine \u00f6zelle\u015ftirilmi\u015f<\/td>\n<\/tr>\n<tr>\n<td><b>\u00d6deme Ko\u015fullar\u0131<\/b>: L\/C, T\/T, XT, PayPal, Western Union<\/td>\n<td><b>Teslimat S\u00fcresi<\/b>: 5-8 i\u015f g\u00fcn\u00fc (sipari\u015f durumuna ba\u011fl\u0131 olarak)<\/td>\n<td><b>Sevkiyat Y\u00f6ntemi<\/b>: Deniz yolu, hava yolu veya DHL\/FEDEX\/TNT\/EMS ile<\/td>\n<\/tr>\n<tr>\n<td><b>Garanti<\/b>: \u00dcr\u00fcn\u00fc inceleyecek ve al\u0131c\u0131ya onay i\u00e7in detayl\u0131 foto\u011fraflar g\u00f6nderece\u011fiz.<\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Not: Sa\u011flanan uygulama bilgileri yaln\u0131zca referans ama\u00e7l\u0131d\u0131r. Sat\u0131n almadan \u00f6nce par\u00e7a numaras\u0131n\u0131 teyit edin ve eski bile\u015fenle kar\u015f\u0131la\u015ft\u0131r\u0131n. Herhangi bir sorunuz varsa, l\u00fctfen \u00e7ekinmeden\u00a0<a href=\"https:\/\/www.hongtengdaparts.com\/tr\/bize-ulasin\/\">Bize ula\u015f\u0131n<\/a>.<\/strong><br \/>\n<strong>Stabil performans, y\u00fcksek g\u00fcvenilirlik, kolay montaj ve h\u0131zl\u0131 yan\u0131t sunan bir \u00fcr\u00fcn\u00fc tercih etmeye de\u011ferdir.<\/strong><\/p>\n<h3><span class=\"\">1. Temel \u00d6zellikler ve Faydalar<\/span><\/h3>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Orijinal Komatsu OEM ana kontrol valfi<\/span><\/strong><span class=\"\">\u00a0\u2013 OEM par\u00e7a numaras\u0131 709-15-11141. PC1250-8, PC1250LC-8, PC1250SP-8 ve ilgili 110 ton s\u0131n\u0131f\u0131 ekskavat\u00f6rler i\u00e7in Komatsu\u2019nun orijinal ekipman spesifikasyonlar\u0131na uygun olarak \u00fcretilmi\u015ftir<\/span><span class=\"\">. Bu, tamamen yeni, fabrika spesifikasyonlar\u0131na uygun bir \u00fcnitedir \u2013 yeniden \u00fcretilmemi\u015ftir, jenerik bir alternatif de\u011fildir.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">110 tonluk ekskavat\u00f6r\u00fcn\u00fcz\u00fcn hidrolik \u201cbeyni\u201d<\/span><\/strong><span class=\"\">\u00a0\u2013 Ana kontrol valfi (ana da\u011f\u0131t\u0131m valfi veya kontrol valf grubu olarak da bilinir), ana pompalardan bom, kol, kep\u00e7e, d\u00f6n\u00fc\u015f ve seyir devrelerine hidrolik ak\u0131\u015f\u0131 y\u00f6nlendiren merkezi bile\u015fendir<\/span><span class=\"\">. Makinenizin her hareketini \u2013 hassas bir tesviye ge\u00e7i\u015finden a\u011f\u0131r bir kep\u00e7e k\u0131v\u0131rmas\u0131na kadar \u2013 y\u00f6netir. Ana emniyet valflerini, a\u015f\u0131r\u0131 y\u00fck emniyet valflerini, rejeneratif valfleri ve ak\u0131\u015f h\u0131z\u0131 kontrol valflerini tek bir hassas i\u015flenmi\u015f d\u00fczenekte birle\u015ftirir<\/span><span class=\"\">.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Komatsu\u2019nun devasa hidrolik sistemi i\u00e7in m\u00fchendislik \u00fcr\u00fcn\u00fcd\u00fcr<\/span><\/strong><span class=\"\">\u00a0\u2013 PC1250-8, 502 kW (672 HP) g\u00fc\u00e7 \u00fcreten Komatsu SAA6D170E-5 motoruyla \u00e7al\u0131\u015f\u0131r\u00a0<\/span><strong><span class=\"\">502 kW (672 HP)<\/span><\/strong><span class=\"\">\u00a01.800 dev\/dak\u2019da<\/span><span class=\"\">. Hidrolik sistem,\u00a0<\/span><strong><span class=\"\">iki adet de\u011fi\u015fken deplasmanl\u0131 eksenel pistonlu pompa<\/span><\/strong><span class=\"\">\u00a0ile toplam maksimum ak\u0131\u015f debisi\u00a0<\/span><strong><span class=\"\">2 \u00d7 494 L\/dak<\/span><\/strong><span class=\"\">. olacak \u015fekilde tasarlanm\u0131\u015ft\u0131r. Ana kontrol valfi, bu muazzam hidrolik g\u00fcce hassas bir \u015fekilde e\u015fle\u015ftirilmi\u015f olup optimum ak\u0131\u015f da\u011f\u0131l\u0131m\u0131, p\u00fcr\u00fczs\u00fcz kontrol edilebilirlik ve duyarl\u0131 makine performans\u0131 sa\u011flar.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">110 ton s\u0131n\u0131f\u0131 i\u015fler i\u00e7in y\u00fcksek bas\u0131n\u00e7 kapasitesi<\/span><\/strong><span class=\"\">\u00a0\u2013 PC1250-8\u2018in y\u00fcksek bas\u0131n\u00e7l\u0131 hidrolik sistemi i\u00e7in tasarlanm\u0131\u015f olup \u00e7al\u0131\u015fma devresi emniyet bas\u0131nc\u0131\u00a0<\/span><strong><span class=\"\">31,4 MPa (\u22484.555 psi)<\/span><\/strong><span class=\"\">\u00a0, seyir devresi bas\u0131nc\u0131\u00a0<\/span><strong><span class=\"\">34,3 MPa (\u22484.974 psi)<\/span><\/strong><span class=\"\">\u00a0, d\u00f6n\u00fc\u015f devresi bas\u0131nc\u0131\u00a0<\/span><strong><span class=\"\">27,5 MPa (\u22483.988 psi)<\/span><\/strong><span class=\"\">\u00a0, ve pilot devresi bas\u0131nc\u0131\u00a0<\/span><strong><span class=\"\">2,9 MPa (\u2248421 psi)<\/span><\/strong><span class=\"\">\u00a0<\/span><span class=\"\">. \u2018dir. Valfin hassas i\u015flenmi\u015f makaralar\u0131 ve kovanlar\u0131, s\u0131k\u0131 i\u00e7 toleranslar\u0131 koruyarak maksimum sistem bas\u0131nc\u0131nda bile i\u00e7 ka\u00e7a\u011f\u0131 en aza indirir.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">5 makaral\u0131 kontrol valfi konfig\u00fcrasyonu<\/span><\/strong><span class=\"\">\u00a0\u2013 PC1250-8 ana kontrol valfi,\u00a0<\/span><strong><span class=\"\">5 makaral\u0131<\/span><\/strong><span class=\"\">\u00a0bir d\u00fczenek<\/span><span class=\"\">, olarak yap\u0131land\u0131r\u0131lm\u0131\u015f olup ak\u0131\u015f\u0131 bom, kol, kep\u00e7e, d\u00f6n\u00fc\u015f ve seyir fonksiyonlar\u0131na y\u00f6nlendirir. Bu \u00e7ok makaral\u0131 tasar\u0131m, g\u00fc\u00e7 kayb\u0131 olmadan birden fazla fonksiyonun e\u015f zamanl\u0131 ve koordineli hareketini sa\u011flar \u2013 madencilik ve ta\u015f oca\u011f\u0131 operasyonlar\u0131nda verimli y\u00fckleme d\u00f6ng\u00fcleri i\u00e7in kritiktir.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">P\u00fcr\u00fczs\u00fcz \u00e7al\u0131\u015fma i\u00e7in darbesiz bom kontrol\u00fc<\/span><\/strong><span class=\"\">\u00a0\u2013 PC1250-8 bom devresi, bom \u00e7al\u0131\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda titre\u015fimi otomatik olarak azaltan bir darbesiz valf (\u00e7ift kontroll\u00fc yava\u015f d\u00f6n\u00fc\u015f valfi) i\u00e7erir<\/span><span class=\"\">. Bu, hassas y\u00fckleme ve uzun vardiyalarda operat\u00f6r konforu i\u00e7in gerekli olan p\u00fcr\u00fczs\u00fcz, sars\u0131nt\u0131s\u0131z bom hareketi sa\u011flar.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">\u00dcst\u00fcn dayan\u0131kl\u0131l\u0131k ve kirlenmeye kar\u015f\u0131 diren\u00e7<\/span><\/strong><span class=\"\">\u00a0\u2013 T\u00fcm i\u00e7 bile\u015fenler, y\u00fcksek hidrolik bas\u0131nca ve uzun s\u00fcreli a\u015f\u0131nmaya dayanacak \u015fekilde tasarlanm\u0131\u015f olup zorlu madencilik ve ta\u015f oca\u011f\u0131 ortamlar\u0131nda istikrarl\u0131 ve g\u00fcvenilir performans sa\u011flar. Komatsu PC1250-8, kirlenmeden kaynaklanan ar\u0131zalar\u0131 azaltmak i\u00e7in her ana hidrolik pompa \u00e7\u0131k\u0131\u015f portunda standart ekipman olarak \u00e7evrimi\u00e7i filtreler i\u00e7erir<\/span><span class=\"\">.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Do\u011frudan c\u0131vatal\u0131 de\u011fi\u015ftirme<\/span><\/strong><span class=\"\">\u00a0\u2013 Montaj flan\u015f\u0131, port konfig\u00fcrasyonlar\u0131 ve c\u0131vata desenleri, orijinal Komatsu spesifikasyonlar\u0131yla birebir uyumludur. Herhangi bir modifikasyon veya adapt\u00f6r gerektirmez \u2013 teknisyeniniz eski valfi s\u00f6ker ve bu valfi takar.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Pre\u2011shipment visual verification<\/span><\/strong><span class=\"\">\u00a0\u2013 Hidrolik sistemi a\u015f\u0131r\u0131 bas\u0131n\u00e7tan korumak i\u00e7in yerle\u015fik ana emniyet valfleri, ani y\u00fck de\u011fi\u015fimleri s\u0131ras\u0131nda kavitasyonu \u00f6nlemek i\u00e7in doldurma i\u015flevli a\u015f\u0131r\u0131 y\u00fck emniyet valfleri ve y\u00fck tutma g\u00fcvenli\u011fi i\u00e7in bom ve kol kayma azaltma valfleri i\u00e7erir.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">H\u0131zl\u0131 teslimat<\/span><\/strong><span class=\"\">\u00a0\u2013 Guangzhou depomuzdan 5\u20138 i\u015f g\u00fcn\u00fc teslim s\u00fcresi. Ayl\u0131k 300 adet tedarik kapasitesi, tek par\u00e7a veya toplu sipari\u015fler i\u00e7in mevcuttur.<\/span><\/p>\n<\/li>\n<\/ul>\n<h3><span class=\"\">2. Uygulamalar<\/span><\/h3>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">Orijinal Komatsu 709-15-11141 ana kontrol valfi, en zorlu i\u015f sahalar\u0131nda kullan\u0131lan PC1250-8 serisi ekskavat\u00f6rler i\u00e7in hidrolik komuta merkezidir:<\/span><\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">B\u00fcy\u00fck \u00f6l\u00e7ekli a\u00e7\u0131k ocak madencili\u011fi<\/span><\/strong><span class=\"\">\u00a0\u2013 110 tonluk ekskavat\u00f6rler, bak\u0131r, alt\u0131n, demir cevheri ve k\u00f6m\u00fcr madencili\u011fi operasyonlar\u0131n\u0131n bel kemi\u011fidir. Valfin devasa ak\u0131\u015f kapasitesi (2 \u00d7 494 L\/dak) ve y\u00fcksek bas\u0131n\u00e7 kabiliyeti (31,4 MPa \u00e7al\u0131\u015fma devresi), saatler boyunca tutarl\u0131 kazma g\u00fcc\u00fc ve p\u00fcr\u00fczs\u00fcz, duyarl\u0131 kontrol sa\u011flar. PC1250-8\u2018in \u00e7al\u0131\u015fma a\u011f\u0131rl\u0131\u011f\u0131 yakla\u015f\u0131k\u00a0<\/span><strong><span class=\"\">110,9 ton<\/span><\/strong><span class=\"\">\u00a0ve kep\u00e7e kapasitesi\u00a0<\/span><strong><span class=\"\">5,2 m\u00b3<\/span><\/strong><span class=\"\">, \u2019t\u00fcr, bu da onu 20+ saatlik vardiyalarda 100-200 tonluk kamyonlar\u0131 y\u00fcklemek i\u00e7in ideal k\u0131lar. 5 makaral\u0131 tasar\u0131m, g\u00fc\u00e7 kayb\u0131 olmadan e\u015f zamanl\u0131 bom, kol ve kep\u00e7e hareketlerine olanak tan\u0131r ve g\u00fcvenilirli\u011fin kritik oldu\u011fu uzak maden sahalar\u0131nda verimlili\u011fi en \u00fcst d\u00fczeye \u00e7\u0131kar\u0131r.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Ta\u015f ocak\u00e7\u0131l\u0131\u011f\u0131 ve agrega<\/span><\/strong><span class=\"\">\u00a0\u2013 Granit, kire\u00e7ta\u015f\u0131 ve bazalt ocaklar\u0131nda kamyon y\u00fckleme, stok y\u00f6netimi ve malzeme ta\u015f\u0131ma. Valfin a\u015f\u0131nmaya, bas\u0131nca ve kirlenmeye kar\u015f\u0131 y\u00fcksek direnci, a\u015f\u0131nd\u0131r\u0131c\u0131 toz ko\u015fullar\u0131na dayan\u0131rken, hassas i\u015flenmi\u015f makaralar hassas kep\u00e7e kontrol\u00fc i\u00e7in p\u00fcr\u00fczs\u00fcz ve duyarl\u0131 \u00e7al\u0131\u015fma sa\u011flar. Darbesiz bom kontrol\u00fc, y\u00fckleme s\u0131ras\u0131nda titre\u015fimi azaltarak operat\u00f6r konforunu art\u0131r\u0131r ve uzun vardiyalarda yorgunlu\u011fu azalt\u0131r.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">A\u011f\u0131r in\u015faat ve altyap\u0131<\/span><\/strong><span class=\"\">\u00a0\u2013 Baraj in\u015faat\u0131, otoyol yarmalar\u0131, k\u00f6pr\u00fc temelleri ve b\u00fcy\u00fck \u00f6l\u00e7ekli hafriyat projeleri. Valfin optimize edilmi\u015f hidrolik ak\u0131\u015f da\u011f\u0131l\u0131m\u0131, g\u00fc\u00e7 kayb\u0131 olmadan birden fazla fonksiyonun (bom kald\u0131rma, d\u00f6n\u00fc\u015f ve seyir) e\u015f zamanl\u0131 ve koordineli hareketine olanak tan\u0131r. PC1250-8, i\u015f gereksinimlerine uyacak \u015fekilde iki \u00e7al\u0131\u015fma moduna (h\u0131zl\u0131 ve ekonomik) sahiptir<\/span><span class=\"\">.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Y\u0131k\u0131m ve hurda i\u015fleme<\/span><\/strong><span class=\"\">\u00a0\u2013 \u015eok y\u00fckleri, titre\u015fim ve keskin d\u00f6k\u00fcnt\u00fcler, y\u0131k\u0131m sahalar\u0131nda ve metal geri d\u00f6n\u00fc\u015f\u00fcm tesislerinde rutindir. Valfin a\u011f\u0131r hizmet tipi yap\u0131s\u0131 ve y\u00fcksek mukavemetli ala\u015f\u0131m malzemeleri, bu a\u015f\u0131r\u0131 ko\u015fullar\u0131 erken a\u015f\u0131nma olmadan emer. Her pompa \u00e7\u0131k\u0131\u015f portundaki \u00e7evrimi\u00e7i filtreler, kirlenmeye kar\u015f\u0131 ek koruma sa\u011flar<\/span><span class=\"\">.<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Ekipman kiralama filosu<\/span><\/strong><span class=\"\">\u00a0\u2013 110 tonluk ekskavat\u00f6rler, y\u00fcksek de\u011ferli kiralama varl\u0131klar\u0131d\u0131r. Orijinal yeni bir ana kontrol valfi, \u00f6ng\u00f6r\u00fclebilir bir hizmet \u00f6mr\u00fc sa\u011flar ve yeniden \u00fcretilmi\u015f veya kullan\u0131lm\u0131\u015f \u00fcnitelerin riskini ortadan kald\u0131rarak maliyetli kiralama ar\u0131zalar\u0131n\u0131, \u00e7ekici faturalar\u0131n\u0131 ve m\u00fc\u015fteri \u015fikayetlerini \u00f6nler.<\/span><\/p>\n<\/li>\n<\/ul>\n<h3><span class=\"\">3. SSS - S\u0131k\u00e7a Sorulan Sorular<\/span><\/h3>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">S1: Bu ana kontrol valfi, Komatsu PC1250-8\u2019im i\u00e7in birebir yedek par\u00e7a m\u0131d\u0131r?<\/span><\/strong><\/p>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">C: Evet. 709-15-11141, PC1250-8, PC1250LC-8, PC1250SP-8 ve ilgili 110 ton s\u0131n\u0131f\u0131 ekskavat\u00f6rler i\u00e7in orijinal Komatsu ana kontrol valfidir<\/span><span class=\"\">. Bu bir\u00a0<\/span><strong><span class=\"\">5 makaral\u0131<\/span><\/strong><span class=\"\">\u00a0kontrol valfi d\u00fczene\u011fidir<\/span><span class=\"\">. Belirli makine varyant\u0131n\u0131z i\u00e7in uyumlulu\u011fu teyit etmek \u00fczere bize makine seri numaran\u0131z\u0131 ve eski valf etiketinin bir foto\u011fraf\u0131n\u0131 g\u00f6nderin \u2013 2 saat i\u00e7inde do\u011frulama yapaca\u011f\u0131z.<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">S1: Bu ana kontrol valfi, CAT 313\u2019\u00fcm i\u00e7in birebir yedek par\u00e7a m\u0131d\u0131r?<\/span><\/strong><\/p>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">A:\u00a0<\/span><strong><span class=\"\">Tamamen yenidir \/ orijinaldir<\/span><\/strong><span class=\"\">, yeniden \u00fcretilmemi\u015ftir. T\u00fcm i\u00e7 bile\u015fenler \u2013 makaralar, kovanlar, yaylar, contalar ve emniyet valfleri \u2013 yenidir. Valf, Komatsu\u2019nun orijinal spesifikasyonlar\u0131na g\u00f6re \u00fcretilmi\u015ftir ve t\u00fcm OEM performans standartlar\u0131n\u0131 kar\u015f\u0131lar.<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">S2: Bu yeni bir valf mi yoksa yeniden \u00fcretilmi\u015f bir \u00fcnite midir?<\/span><\/strong><\/p>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">C: 709-15-11141, PC1250-8 hidrolik sistemi i\u00e7in m\u00fchendislik \u00fcr\u00fcn\u00fc 5 makaral\u0131 bir ana kontrol valfidir. Makine, toplam maksimum ak\u0131\u015f debisi\u00a0<\/span><strong><span class=\"\">2 \u00d7 494 L\/dak<\/span><\/strong><span class=\"\">. olan iki adet de\u011fi\u015fken deplasmanl\u0131 eksenel pistonlu pompaya sahiptir. Devre bas\u0131n\u00e7lar\u0131: \u00e7al\u0131\u015fma devresi\u00a0<\/span><strong><span class=\"\">31,4 MPa<\/span><\/strong><span class=\"\">, seyir devresi\u00a0<\/span><strong><span class=\"\">34,3 MPa<\/span><\/strong><span class=\"\">, d\u00f6n\u00fc\u015f devresi\u00a0<\/span><strong><span class=\"\">27,5 MPa<\/span><\/strong><span class=\"\">, ve pilot devresi\u00a0<\/span><strong><span class=\"\">2,9 MPa<\/span><\/strong><span class=\"\">. \u2019d\u0131r. Valf, p\u00fcr\u00fczs\u00fcz, titre\u015fimsiz \u00e7al\u0131\u015fma i\u00e7in darbesiz bom kontrol\u00fc \u00f6zelli\u011fine sahiptir<\/span><span class=\"\">.<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">C: 316-2157 ana kontrol valfi, CAT 313 hidrolik sistemi i\u00e7in tasarlanm\u0131\u015f olup ana emniyet bas\u0131nc\u0131 30,5 MPa (\u22484.425 psi), seyir devresi bas\u0131nc\u0131 35 MPa (\u22485.076 psi) ve d\u00f6n\u00fc\u015f devresi bas\u0131nc\u0131 23 MPa (\u22483.336 psi)\u2019dir. Ana pompa maksimum 127 L\/dak debi sa\u011flar. Valf, elektro-hidrolik kontrol, bom ve kol kayma azaltma valfleri ile entegre ana emniyet ve port emniyet korumas\u0131na sahiptir.<\/span><\/strong><\/p>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">Orijinal veya kullan\u0131lm\u0131\u015f par\u00e7alar i\u00e7in garanti hizmeti sa\u011flam\u0131yoruz.\u00a0<\/span><strong><span class=\"\">Orijinal par\u00e7alar i\u00e7in garanti hizmeti sa\u011flam\u0131yoruz.<\/span><\/strong><span class=\"\">\u00a0De\u011ferimiz pe\u015fin olarak sunulur: orijinal Komatsu bile\u015fenleri, yeni durumda valf ve sevkiyat \u00f6ncesi g\u00f6rsel do\u011frulama. Garanti kapsam\u0131nda bir se\u00e7enek gerektiren m\u00fc\u015fteriler i\u00e7in, sat\u0131\u015f sonras\u0131 alternatifler teklif edebiliriz \u2013 sat\u0131\u015f ekibimize dan\u0131\u015f\u0131n.<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">S5: Teslimat ne kadar s\u00fcrer?<\/span><\/strong><\/p>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">S4: Teslimat s\u00fcresi nedir?.<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">S6: Hangi \u00f6deme y\u00f6ntemlerini kabul ediyorsunuz?<\/span><\/strong><\/p>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">C: Ayl\u0131k \u00fcretim kapasitesi 300 adettir. Sipari\u015f vermeden \u00f6nce ger\u00e7ek zamanl\u0131 stok durumu i\u00e7in l\u00fctfen bizimle ileti\u015fime ge\u00e7in.<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">S7: Sevkiyattan \u00f6nce valfin orijinal oldu\u011funu nas\u0131l do\u011frulayabilirim?<\/span><\/strong><\/p>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">S7: Sevkiyattan \u00f6nce valfin haz\u0131r oldu\u011funu nas\u0131l do\u011frulayabilirim?.<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">S8: Bir PC1250-8\u2019e yeni bir ana kontrol valfi takmadan \u00f6nce neyi kontrol etmeliyim?<\/span><\/strong><\/p>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">A: Kurulum \u00f6ncesinde, t\u00fcm hidrolik sistemini y\u0131kay\u0131n ve t\u00fcm filtreleri de\u011fi\u015ftirin. PC1250\u20118, her ana pompa \u00e7\u0131k\u0131\u015f portunda \u00e7evrimi\u00e7i filtrelerle donat\u0131lm\u0131\u015ft\u0131r \u2013 bunlar\u0131n da de\u011fi\u015ftirildi\u011finden emin olun.<\/span><span class=\"\">. Pilot bas\u0131nc\u0131n\u0131 (2,9 MPa) kontrol ederek makara kayd\u0131rman\u0131n do\u011fru \u015fekilde ger\u00e7ekle\u015fti\u011finden emin olun.<\/span><span class=\"\">. S\u00f6kme i\u015fleminden \u00f6nce her hidrolik hatt\u0131n\u0131 etiketleyin \u2013 yanl\u0131\u015f y\u00f6nlendirilmi\u015f bir pilot hatt\u0131, fonksiyonlar\u0131n tersine \u00e7al\u0131\u015fmas\u0131na neden olabilir. Her ba\u011flant\u0131da yeni O\u2011ringler ve s\u0131zd\u0131rmazl\u0131k pullar\u0131 kullan\u0131n. Kurulumdan sonra, motoru d\u00fc\u015f\u00fck r\u00f6lantide 2\u20113 dakika \u00e7al\u0131\u015ft\u0131r\u0131n, ard\u0131ndan devredeki havay\u0131 tahliye etmek i\u00e7in her fonksiyonu (bom, kol, kep\u00e7e, d\u00f6n\u00fc\u015f, seyir) yava\u015f\u00e7a \u00e7evirin. Ana emniyet ve port emniyet bas\u0131n\u00e7lar\u0131n\u0131n Komatsu fabrika spesifikasyonlar\u0131na ayarland\u0131\u011f\u0131n\u0131 do\u011frulay\u0131n.<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Hala sorular\u0131n\u0131z m\u0131 var? <a href=\"https:\/\/www.hongtengdaparts.com\/tr\/bize-ulasin\/\">Model ZAX670 ZAX870 Fan Pompas\u0131 \u0130lgili Par\u00e7a Numaras\u0131 K7V63 \u00dcr\u00fcn Tipi Hidrolik Fan Motoru Kategori Hidrolik Sistem Marka Ad\u0131 HTD Men\u015fei Di\u011fer<\/a> \u2013 24 saat i\u00e7inde yan\u0131t veriyoruz.<\/span><\/strong><\/p>\n<blockquote>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">709-15-11141 ana kontrol valfi i\u00e7in kritik kurulum ipucu:<\/span><\/strong><br \/>\n<span class=\"\">\u2013\u00a0<\/span><strong><span class=\"\">Hidrolik sistem temizli\u011fi kritik \u00f6neme sahiptir.<\/span><\/strong><span class=\"\">\u00a0\u0130\u00e7 makaralar, mikron cinsinden \u00f6l\u00e7\u00fclen toleranslara sahiptir \u2013 en k\u00fc\u00e7\u00fck bir kum tanesi bile bir makaray\u0131 veya burcu \u00e7izebilir. PC1250\u20118, kirlenmeye ba\u011fl\u0131 ar\u0131zalar\u0131 azaltmak i\u00e7in standart ekipman olarak her ana pompa \u00e7\u0131k\u0131\u015f portunda \u00e7evrimi\u00e7i filtrelerle donat\u0131lm\u0131\u015ft\u0131r.<\/span><span class=\"\">. Bu filtrelerin kurulum s\u0131ras\u0131nda de\u011fi\u015ftirildi\u011finden emin olun.<\/span><br \/>\n<span class=\"\">\u2013\u00a0<\/span><strong><span class=\"\">Pilot bas\u0131nc\u0131 kontrol edilmelidir.<\/span><\/strong><span class=\"\">\u00a0\u2013 PC1250\u20118 pilot devresi \u015fu bas\u0131n\u00e7ta \u00e7al\u0131\u015f\u0131r:\u00a0<\/span><strong><span class=\"\">2,9 MPa (\u2248421 psi)<\/span><\/strong><span class=\"\">\u00a0<\/span><span class=\"\">. D\u00fc\u015f\u00fck pilot bas\u0131nc\u0131, ana kontrol valfi makara kayd\u0131rmas\u0131n\u0131 engelleyecektir. Yeni valfi ba\u011flamadan \u00f6nce pilot bas\u0131nc\u0131n\u0131n Komatsu fabrika spesifikasyonlar\u0131 dahilinde oldu\u011fundan emin olun.<\/span><br \/>\n<span class=\"\">\u2013\u00a0<\/span><strong><span class=\"\">Ba\u011flant\u0131y\u0131 kesmeden \u00f6nce her hatt\u0131 etiketleyin.<\/span><\/strong><span class=\"\">\u00a0\u2013 Herhangi bir hidrolik hortumu s\u00f6kmeden \u00f6nce, onu hassas bir \u015fekilde etiketleyin ve i\u015faretleyin. Yanl\u0131\u015f y\u00f6nlendirilmi\u015f bir pilot hatt\u0131, fonksiyonlar\u0131n tersine \u00e7al\u0131\u015fmas\u0131na veya tehlikeli \u015fekilde \u00e7al\u0131\u015fmas\u0131na neden olabilir.<\/span><br \/>\n<span class=\"\">\u2013\u00a0<\/span><strong><span class=\"\">Yeni O-ringler ve s\u0131zd\u0131rmazl\u0131k pullar\u0131 kullan\u0131n<\/span><\/strong><span class=\"\">\u00a0Her hidrolik ba\u011flant\u0131da. Yeniden kullan\u0131lan contalar s\u0131z\u0131nt\u0131y\u0131 garanti eder.<\/span><br \/>\n<span class=\"\">\u2013\u00a0<\/span><strong><span class=\"\">Sistemden havay\u0131 tahliye edin.<\/span><\/strong><span class=\"\">\u00a0\u2013 Montajdan sonra, motoru 2-3 dakika boyunca d\u00fc\u015f\u00fck r\u00f6lantide \u00e7al\u0131\u015ft\u0131r\u0131n, ard\u0131ndan devreden havay\u0131 bo\u015faltmak i\u00e7in her fonksiyonu (bom, kol, kep\u00e7e, d\u00f6n\u00fc\u015f, seyahat) yava\u015f\u00e7a \u00e7evirin.<\/span><br \/>\n<span class=\"\">\u2013\u00a0<\/span><strong><span class=\"\">T\u00fcm emniyet valfi ayarlar\u0131n\u0131 kontrol edin.<\/span><\/strong><span class=\"\">\u00a0\u2013 Ana emniyet (31,4 MPa), seyir emniyeti (34,3 MPa) ve d\u00f6n\u00fc\u015f emniyeti (27,5 MPa) bas\u0131n\u00e7lar\u0131n\u0131n Komatsu fabrika spesifikasyonlar\u0131na ayarland\u0131\u011f\u0131n\u0131 do\u011frulay\u0131n.<\/span><span class=\"\">.<\/span><\/p>\n<\/blockquote>\n<blockquote>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Garanti notu:<\/span><\/strong><span class=\"\">\u00a0Garanti s\u00fcresi, \u00fcr\u00fcn detaylar\u0131na ba\u011fl\u0131 olarak 3 ila 6 ay aras\u0131ndad\u0131r.\u00a0<\/span><strong><span class=\"\">Orijinal par\u00e7alar i\u00e7in garanti hizmeti sa\u011flam\u0131yoruz.<\/span><\/strong><span class=\"\">\u00a0De\u011ferimiz pe\u015fin olarak sunulur: orijinal Komatsu bile\u015fenleri, yeni durumda valf ve sevkiyat \u00f6ncesi g\u00f6rsel do\u011frulama. Garanti kapsam\u0131nda bir se\u00e7enek gerektiren m\u00fc\u015fteriler i\u00e7in, sat\u0131\u015f sonras\u0131 alternatifler teklif edebiliriz \u2013 sat\u0131\u015f ekibimize dan\u0131\u015f\u0131n.<\/span><\/p>\n<\/blockquote>","protected":false},"excerpt":{"rendered":"<table>\n<tbody>\n<tr>\n<td><b>Uygulanabilir Model<\/b><\/td>\n<td>Komatsu PC1250-8<\/td>\n<\/tr>\n<tr>\n<td><b>\u0130sim<\/b><\/td>\n<td>Komatsu PC1250-8 Ekskavat\u00f6r Hidrolik Ana Kontrol Valfi<\/td>\n<\/tr>\n<tr>\n<td><b>Par\u00e7a Numaras\u0131<\/b><\/td>\n<td>709-15-11141<\/td>\n<\/tr>\n<tr>\n<td><b>\u00dcr\u00fcn T\u00fcr\u00fc<\/b><\/td>\n<td>Kontrol Valfi Grubu<\/td>\n<\/tr>\n<tr>\n<td><b>Kategori<\/b><\/td>\n<td>Hidrolik Sistem<\/td>\n<\/tr>\n<tr>\n<td><b>Marka<\/b><\/td>\n<td>HTD<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"featured_media":2897,"template":"","meta":[],"product_brand":[],"product_cat":[78],"product_tag":[],"class_list":["post-2896","product","type-product","status-publish","has-post-thumbnail","product_cat-komatsu","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.hongtengdaparts.com\/tr\/wp-json\/wp\/v2\/product\/2896","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hongtengdaparts.com\/tr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.hongtengdaparts.com\/tr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hongtengdaparts.com\/tr\/wp-json\/wp\/v2\/media\/2897"}],"wp:attachment":[{"href":"https:\/\/www.hongtengdaparts.com\/tr\/wp-json\/wp\/v2\/media?parent=2896"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.hongtengdaparts.com\/tr\/wp-json\/wp\/v2\/product_brand?post=2896"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.hongtengdaparts.com\/tr\/wp-json\/wp\/v2\/product_cat?post=2896"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.hongtengdaparts.com\/tr\/wp-json\/wp\/v2\/product_tag?post=2896"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}