{"id":15246,"date":"2025-01-19T14:17:21","date_gmt":"2025-01-19T14:17:21","guid":{"rendered":"https:\/\/www.hydraulic-cylinders.net\/product\/bucket-cylinder-for-caterpillar-large-excavator-e390dl\/"},"modified":"2025-01-19T14:17:23","modified_gmt":"2025-01-19T14:17:23","slug":"bucket-cylinder-for-caterpillar-large-excavator-e390dl","status":"publish","type":"product","link":"https:\/\/www.hydraulic-cylinders.net\/cs\/produkt\/bucket-cylinder-for-caterpillar-large-excavator-e390dl\/","title":{"rendered":"V\u00e1lec l\u017e\u00edce pro velk\u00e9 rypadlo Caterpillar E390DL"},"content":{"rendered":"<h2>V\u00e1lec kore\u010dkov\u00e9ho v\u00e1lce pro velk\u00e9 rypadlo Caterpillar E390DL<\/h2>\n<h3>Zaveden\u00ed<\/h3>\n<p>Hydraulick\u00fd v\u00e1lec kore\u010dkov\u00e9 l\u017e\u00edce pro velk\u00e9 rypadlo Caterpillar E390DL je specializovan\u00fd hydraulick\u00fd v\u00e1lec ur\u010den\u00fd p\u0159edev\u0161\u00edm pro ovl\u00e1d\u00e1n\u00ed pohybu kore\u010dkov\u00e9 l\u017e\u00edce v t\u011b\u017ek\u00fdch stroj\u00edch, jako jsou rypadla, r\u00fdpadlo-naklada\u010de a \u010deln\u00ed naklada\u010de. Jeho hlavn\u00ed funkc\u00ed je umo\u017enit zved\u00e1n\u00ed, spou\u0161t\u011bn\u00ed a nakl\u00e1p\u011bn\u00ed kore\u010dkov\u00e9 l\u017e\u00edce, co\u017e usnad\u0148uje manipulaci s r\u016fzn\u00fdmi materi\u00e1ly. V hydraulick\u00e9m syst\u00e9mu ovl\u00e1daj\u00ed kore\u010dkov\u00e9 v\u00e1lce p\u0159esn\u00e9 pohyby kore\u010dkov\u00e9 l\u017e\u00edce zm\u011bnami tlaku hydraulick\u00e9ho oleje, co\u017e umo\u017e\u0148uje obsluze efektivn\u011b manipulovat s t\u011b\u017ek\u00fdmi b\u0159emeny, p\u0159izp\u016fsobovat se slo\u017eit\u00fdm pracovn\u00edm prost\u0159ed\u00edm a rozmanit\u00fdm po\u017eadavk\u016fm na pr\u00e1ci.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.hydraulic-cylinders.net\/wp-content\/uploads\/2025\/01\/songte-company-2.webp\" alt=\"V\u00e1lec kore\u010dkov\u00e9ho v\u00e1lce pro velk\u00e9 rypadlo Caterpillar E390DL\" \/><\/p>\n<h3>Funkce<\/h3>\n<ul>\n<li>Vysok\u00e1 pevnost a odolnost: Obvykle je vyroben z vysokopevnostn\u00ed oceli nebo hlin\u00edku, odol\u00e1 vysok\u00e9mu tlaku a t\u011b\u017ek\u00e9mu zat\u00ed\u017een\u00ed, p\u0159izp\u016fsob\u00ed se n\u00e1ro\u010dn\u00e9mu pracovn\u00edmu prost\u0159ed\u00ed a je navr\u017een s ohledem na odolnost proti opot\u0159eben\u00ed a korozi, aby se prodlou\u017eila jeho \u017eivotnost.<\/li>\n<li>Efektivn\u00ed hydraulick\u00fd provoz: D\u00edky vyu\u017eit\u00ed tlaku hydraulick\u00e9ho oleje k dosa\u017een\u00ed plynul\u00e9ho vysouv\u00e1n\u00ed a smr\u0161\u0165ov\u00e1n\u00ed dok\u00e1\u017ee rychle reagovat na \u0159\u00eddic\u00ed povely, poskytovat siln\u00e9 tla\u010dn\u00e9 a ta\u017en\u00e9 s\u00edly a je vhodn\u00fd pro manipulaci s t\u011b\u017ek\u00fdmi b\u0159emeny a slo\u017eit\u00e9 pracovn\u00ed \u00fakoly.<\/li>\n<li>R\u016fzn\u00e9 typy: Jedno\u010dinn\u00e9 (hydraulicky ovl\u00e1dan\u00e9 pouze v jednom sm\u011bru) nebo dvoj\u010dinn\u00e9 (hydraulicky ovl\u00e1dan\u00e9 ve dvou sm\u011brech) v\u00e1lce lze zvolit dle po\u017eadavk\u016f a splnit r\u016fzn\u00e9 provozn\u00ed pot\u0159eby. N\u011bkter\u00e9 modely jsou teleskopick\u00e9, co\u017e umo\u017e\u0148uje v\u011bt\u0161\u00ed vysunut\u00ed bez zv\u011bt\u0161en\u00ed vn\u011bj\u0161\u00edch rozm\u011br\u016f, a proto jsou vhodn\u00e9 pro aplikace s omezen\u00fdm prostorem.<\/li>\n<li>Vysok\u00e1 kompatibilita: N\u00e1\u0161 produkt dok\u00e1\u017ee dokonale nahradit tyto hydraulick\u00e9 v\u00e1lce<\/li>\n<li>P\u0159izp\u016fsobiteln\u00e9: Tento produkt m\u016f\u017eeme vyrobit dle va\u0161ich specifikac\u00ed, abychom splnili va\u0161e specifick\u00e9 pot\u0159eby.<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"https:\/\/www.hydraulic-cylinders.net\/wp-content\/uploads\/2025\/01\/songte-cylinder-head-with-all-kinds-excavator-models.webp\" alt=\"V\u00e1lec kore\u010dkov\u00e9ho v\u00e1lce pro velk\u00e9 rypadlo Caterpillar E390DL\" \/><\/p>\n<h3>Aplikace<\/h3>\n<p>Kore\u010dkov\u00e9 v\u00e1lce se \u0161iroce pou\u017e\u00edvaj\u00ed v r\u016fzn\u00fdch t\u011b\u017ek\u00fdch stroj\u00edch, jako nap\u0159\u00edklad:<\/p>\n<ul>\n<li>Stavebn\u00ed stroje: U bagr\u016f jsou kl\u00ed\u010dov\u00e9 pro kop\u00e1n\u00ed, nakl\u00e1d\u00e1n\u00ed a p\u0159emis\u0165ov\u00e1n\u00ed zeminy nebo suti. U rypadlo-naklada\u010d\u016f pom\u00e1haj\u00ed kore\u010dkov\u00e9 v\u00e1lce p\u0159i kop\u00e1n\u00ed a zved\u00e1n\u00ed.<\/li>\n<li>Zem\u011bd\u011blsk\u00e9 stroje: Pou\u017e\u00edvaj\u00ed se v \u010deln\u00edch naklada\u010d\u00edch k nab\u00edr\u00e1n\u00ed, zved\u00e1n\u00ed a p\u0159eprav\u011b p\u016fdy, sena a dal\u0161\u00edch materi\u00e1l\u016f.<\/li>\n<li>Rypadla: V\u00e1lce kore\u010dk\u016f umo\u017e\u0148uj\u00ed r\u00fdp\u00e1n\u00ed t\u00edm, \u017ee umo\u017e\u0148uj\u00ed l\u017e\u00edci proniknout skrz p\u016fdu.<\/li>\n<li>Naklada\u010de: \u010celn\u00ed naklada\u010de efektivn\u011b pom\u00e1haj\u00ed p\u0159i zved\u00e1n\u00ed a vykl\u00e1dce zbo\u017e\u00ed.<\/li>\n<\/ul>\n<h3>Krit\u00e9ria n\u00e1vrhu a v\u00fdb\u011bru<\/h3>\n<p>P\u0159i n\u00e1vrhu a v\u00fdb\u011bru kore\u010dkov\u00fdch v\u00e1lc\u016f je t\u0159eba vz\u00edt v \u00favahu n\u011bkolik faktor\u016f:<\/p>\n<ul>\n<li>Nosnost: Kore\u010dkov\u00e9 v\u00e1lce by m\u011bly b\u00fdt schopny un\u00e9st zat\u00ed\u017een\u00ed strojn\u00edho za\u0159\u00edzen\u00ed, ve kter\u00e9m se pou\u017e\u00edvaj\u00ed, a hmotnost manipulovan\u00e9ho materi\u00e1lu.<\/li>\n<li>T\u011bsn\u011bn\u00ed: Pro zaji\u0161t\u011bn\u00ed \u00fa\u010dinn\u00e9ho ut\u011bsn\u011bn\u00ed a zabr\u00e1n\u011bn\u00ed \u00faniku je nutn\u00e9 pou\u017e\u00edt r\u016fzn\u00e9 t\u011bsnic\u00ed prvky, jako jsou t\u011bsn\u011bn\u00ed p\u00edst\u016f, t\u011bsn\u011bn\u00ed p\u00edstnic a st\u00edrac\u00ed t\u011bsn\u011bn\u00ed.<\/li>\n<li>Trvanlivost: Kore\u010dkov\u00e9 v\u00e1lce mus\u00ed b\u00fdt navr\u017eeny s ohledem na trvanlivost, aby odolaly n\u00e1ro\u010dn\u00fdm pracovn\u00edm podm\u00ednk\u00e1m, dlouhodob\u00e9mu pou\u017e\u00edv\u00e1n\u00ed a vysok\u00e9mu zat\u00ed\u017een\u00ed.<\/li>\n<li>Bezpe\u010dnost: Kore\u010dkov\u00e9 v\u00e1lce by m\u011bly b\u00fdt navr\u017eeny a vyrobeny tak, aby spl\u0148ovaly p\u0159\u00edsn\u00e9 bezpe\u010dnostn\u00ed normy, zaji\u0161\u0165ovaly bezpe\u010dn\u00fd provoz a p\u0159edch\u00e1zely nehod\u00e1m.<\/li>\n<li>\u00dadr\u017eba: Kore\u010dkov\u00e9 v\u00e1lce by m\u011bly b\u00fdt navr\u017eeny s ohledem na snadnou \u00fadr\u017ebu, aby se daly snadno rozebrat, opravit a v p\u0159\u00edpad\u011b pot\u0159eby vym\u011bnit d\u00edly.<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"https:\/\/www.hydraulic-cylinders.net\/wp-content\/uploads\/2025\/01\/songte-oil-pipes-and-spare-parts.webp\" alt=\"V\u00e1lec kore\u010dkov\u00e9ho v\u00e1lce pro velk\u00e9 rypadlo Caterpillar E390DL\" \/><\/p>\n<h3>T\u011bsn\u011bn\u00ed a maz\u00e1n\u00ed<\/h3>\n<p>Pro zaji\u0161t\u011bn\u00ed spr\u00e1vn\u00e9 funkce vy\u017eaduj\u00ed kore\u010dkov\u00e9 v\u00e1lce \u0159\u00e1dn\u00e9 t\u011bsn\u011bn\u00ed a maz\u00e1n\u00ed. To zahrnuje pou\u017eit\u00ed r\u016fzn\u00fdch t\u011bsnic\u00edch komponent\u016f, jako jsou t\u011bsn\u011bn\u00ed p\u00edst\u016f, t\u011bsn\u011bn\u00ed p\u00edstnic a st\u00edrac\u00ed t\u011bsn\u011bn\u00ed vyroben\u00e9 z odoln\u00fdch materi\u00e1l\u016f, jako je polyuretan a nitrilov\u00e1 pry\u017e, a tak\u00e9 p\u0159esn\u00e9 opracov\u00e1n\u00ed t\u011blesa v\u00e1lce a z\u00e1vitov\u00fdch povrch\u016f pro zv\u00fd\u0161en\u00ed odolnosti proti opot\u0159eben\u00ed. Pro zaji\u0161t\u011bn\u00ed spr\u00e1vn\u00e9ho maz\u00e1n\u00ed je nezbytn\u00e9 pravideln\u00e9 p\u0159id\u00e1v\u00e1n\u00ed odpov\u00eddaj\u00edc\u00edho mno\u017estv\u00ed hydraulick\u00e9ho oleje.<\/p>\n<h3>\u00dadr\u017eba a opravy<\/h3>\n<p>Pravideln\u00e1 kontrola a preventivn\u00ed \u00fadr\u017eba jsou z\u00e1sadn\u00ed pro dlouhou \u017eivotnost kore\u010dkov\u00fdch v\u00e1lc\u016f. Mezi b\u011b\u017en\u00e9 \u00fakoly \u00fadr\u017eby pat\u0159\u00ed n\u00e1sleduj\u00edc\u00ed:<\/p>\n<ul>\n<li>Pravideln\u00e1 kontrola: Zkontrolujte v\u00e1lec, zda nevykazuje zn\u00e1mky po\u0161kozen\u00ed nebo opot\u0159eben\u00ed, jako jsou \u00faniky oleje, praskliny, prom\u00e1\u010dkliny nebo rez.<\/li>\n<li>Maz\u00e1n\u00ed: Pravideln\u011b nan\u00e1\u0161ejte vhodn\u00e9 mazivo na kritick\u00e9 povrchy.<\/li>\n<li>V\u00fdm\u011bna t\u011bsn\u011bn\u00ed: Vym\u011b\u0148te v\u0161echna opot\u0159ebovan\u00e1 nebo po\u0161kozen\u00e1 t\u011bsn\u011bn\u00ed, abyste zabr\u00e1nili \u00faniku oleje.<\/li>\n<li>Kontrola kalibrace: Pravideln\u011b kontrolujte v\u00fdkon v\u00e1lce, abyste se ujistili, \u017ee funguje spr\u00e1vn\u011b.<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"https:\/\/www.hydraulic-cylinders.net\/wp-content\/uploads\/2025\/01\/songte-chushion-collar.webp\" alt=\"V\u00e1lec kore\u010dkov\u00e9ho v\u00e1lce pro velk\u00e9 rypadlo Caterpillar E390DL\" \/><\/p>\n<h3>Bezpe\u010dnostn\u00ed aspekty a faktory prost\u0159ed\u00ed<\/h3>\n<p>S v\u00e1lci na kore\u010dk\u00e1ch je nutn\u00e9 manipulovat opatrn\u011b a s vhodn\u00fdmi bezpe\u010dnostn\u00edmi pom\u016fckami, jako jsou rukavice a pracovn\u00ed obuv. Spr\u00e1vn\u00e1 likvidace hydraulick\u00e9ho oleje a dal\u0161\u00edho odpadu je z\u00e1sadn\u00ed pro bezpe\u010dnost \u017eivotn\u00edho prost\u0159ed\u00ed a mus\u00ed b\u00fdt prov\u00e1d\u011bna v souladu s m\u00edstn\u00edmi p\u0159edpisy.<\/p>\n<h3>Diagnostika z\u00e1vad a b\u011b\u017en\u00e9 probl\u00e9my<\/h3>\n<p>Mezi b\u011b\u017en\u00e9 probl\u00e9my, kter\u00e9 mohou ovlivnit v\u00fdkon kore\u010dkov\u00fdch v\u00e1lc\u016f, pat\u0159\u00ed \u00faniky oleje, po\u0161kozen\u00ed p\u00edstu a opot\u0159eben\u00ed t\u011bsn\u011bn\u00ed. Pro diagnostiku a \u0159e\u0161en\u00ed t\u011bchto probl\u00e9m\u016f v\u00e1m mohou pomoci n\u00e1sleduj\u00edc\u00ed tipy:<\/p>\n<ul>\n<li>Pravideln\u011b kontrolujte v\u00e1lec, zda nen\u00ed po\u0161kozen\u00fd nebo opot\u0159ebovan\u00fd.<\/li>\n<li>Vym\u011b\u0148te v\u0161echna opot\u0159ebovan\u00e1 nebo po\u0161kozen\u00e1 t\u011bsn\u011bn\u00ed nebo sou\u010d\u00e1sti.<\/li>\n<li>Zkontrolujte a v p\u0159\u00edpad\u011b pot\u0159eby upravte kalibraci.<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"https:\/\/www.hydraulic-cylinders.net\/wp-content\/uploads\/2025\/01\/songte-bushings-with-all-kinds-of-excavator-models.webp\" alt=\"V\u00e1lec kore\u010dkov\u00e9ho v\u00e1lce pro velk\u00e9 rypadlo Caterpillar E390DL\" \/><\/p>\n<h3>O na\u0161\u00ed spole\u010dnosti<\/h3>\n<p>Jsme p\u0159edn\u00edm v\u00fdrobcem a velkoobchodn\u00edm distributorem hydraulick\u00fdch v\u00e1lc\u016f na dom\u00e1c\u00edm i mezin\u00e1rodn\u00edm trhu. Dodr\u017eujeme vynikaj\u00edc\u00ed standardy kvality, spol\u00e9h\u00e1me se na strategie \u0159\u00edzen\u00ed pr\u016fmyslov\u00e9 v\u00fdroby v precizn\u011b zpracovan\u00fdch v\u00fdrobn\u00edch d\u00edln\u00e1ch a neust\u00e1le zlep\u0161ujeme na\u0161i v\u00fdrobn\u00ed platformu a postupy zaji\u0161\u0165ov\u00e1n\u00ed kvality produkt\u016f pomoc\u00ed technick\u00fdch talent\u016f, \u0161pi\u010dkov\u00e9ho digit\u00e1ln\u00edho v\u00fdrobn\u00edho za\u0159\u00edzen\u00ed a profesion\u00e1ln\u00edch testovac\u00edch syst\u00e9m\u016f. Disponujeme siln\u00fdmi inova\u010dn\u00edmi schopnostmi a poskytujeme vysoce \u00fa\u010dinn\u00e9, vysoce p\u0159esn\u00e9 a kvalitn\u00ed produkty a slu\u017eby, kter\u00e9 spl\u0148uj\u00ed rozmanit\u00e9 pot\u0159eby z\u00e1kazn\u00edk\u016f.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/hzpt.com\/wp-content\/uploads\/2024\/11\/songte-company-1.webp\" alt=\"V\u00e1lec kore\u010dkov\u00e9ho v\u00e1lce pro velk\u00e9 rypadlo Caterpillar E390DL\" \/><\/p>\n<h3>Pro\u010d si vybrat n\u00e1s?<\/h3>\n<ul>\n<li>Profesionalita: M\u00e1me t\u00fdm zku\u0161en\u00fdch profesion\u00e1l\u016f, kte\u0159\u00ed jsou experty v oblasti hydraulick\u00fdch v\u00e1lc\u016f.<\/li>\n<li>Mezin\u00e1rodn\u00ed certifikace: Z\u00edskali jsme certifik\u00e1t ISO9001 a dal\u0161\u00ed mezin\u00e1rodn\u00ed certifikace, kter\u00e9 zaru\u010duj\u00ed kvalitu na\u0161ich produkt\u016f.<\/li>\n<li>Slu\u017eby p\u0159izp\u016fsoben\u00ed: M\u016f\u017eeme poskytnout produkty na m\u00edru dle va\u0161ich specifikac\u00ed, abychom splnili va\u0161e specifick\u00e9 pot\u0159eby.<\/li>\n<li>Pokro\u010dil\u00e9 v\u00fdrobn\u00ed za\u0159\u00edzen\u00ed: Spol\u00e9h\u00e1me na pokro\u010dil\u00e9 v\u00fdrobn\u00ed za\u0159\u00edzen\u00ed, abychom zajistili p\u0159esnost a kvalitu na\u0161ich produkt\u016f.<\/li>\n<li>Poprodejn\u00ed servis: Na\u0161im z\u00e1kazn\u00edk\u016fm poskytujeme vynikaj\u00edc\u00ed poprodejn\u00ed servis, v\u010detn\u011b \u00fadr\u017eby, oprav a repas\u00ed.<\/li>\n<\/ul>\n<p>Autor: lyl<\/p>","protected":false},"excerpt":{"rendered":"<p>Bucket Cylinder for Caterpillar Large Excavator E390DL Introduction A bucket cylinder for a Caterpillar large excavator E390DL is a specialized hydraulic cylinder designed primarily for controlling the movement of the bucket in heavy machinery such as excavators, backhoe loaders, and front-end loaders. Its main function is to enable the bucket to lift, lower, and tilt, [&hellip;]<\/p>","protected":false},"featured_media":14773,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[1494],"product_tag":[1495,1496],"class_list":{"0":"post-15246","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bucket-cylinders","7":"product_tag-bucket-cylinders","8":"product_tag-hydraulic-cylinders","10":"first","11":"instock","12":"shipping-taxable","13":"product-type-simple"},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.hydraulic-cylinders.net\/cs\/wp-json\/wp\/v2\/product\/15246","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hydraulic-cylinders.net\/cs\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.hydraulic-cylinders.net\/cs\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/cs\/wp-json\/wp\/v2\/comments?post=15246"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/cs\/wp-json\/wp\/v2\/media\/14773"}],"wp:attachment":[{"href":"https:\/\/www.hydraulic-cylinders.net\/cs\/wp-json\/wp\/v2\/media?parent=15246"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/cs\/wp-json\/wp\/v2\/product_brand?post=15246"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/cs\/wp-json\/wp\/v2\/product_cat?post=15246"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/cs\/wp-json\/wp\/v2\/product_tag?post=15246"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}