{"id":20162,"date":"2025-12-19T10:40:14","date_gmt":"2025-12-19T02:40:14","guid":{"rendered":"https:\/\/www.worldia-tools.com\/?p=20162"},"modified":"2026-01-09T10:44:13","modified_gmt":"2026-01-09T02:44:13","slug":"construction-machinery-hydraulic-valve-hole-machining-worldia-pcbn-insert-application-case-of-reamer-with-guide-pads","status":"publish","type":"post","link":"https:\/\/www.worldia-tools.com\/pl\/news-and-media\/application-news\/construction-machinery-hydraulic-valve-hole-machining-worldia-pcbn-insert-application-case-of-reamer-with-guide-pads\/","title":{"rendered":"Maszyny budowlane Obr\u00f3bka otwor\u00f3w zawor\u00f3w hydraulicznych Worldia PCBN Wk\u0142ad aplikacji Przyk\u0142ad z podk\u0142adami przewodnikami"},"content":{"rendered":"<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter wp-image-20163\" src=\"https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__01.jpg\" alt=\"\" width=\"800\" height=\"447\" srcset=\"https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__01.jpg 1080w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__01-300x168.jpg 300w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__01-1024x573.jpg 1024w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__01-768x430.jpg 768w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__01-18x10.jpg 18w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__01-600x336.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/> <img decoding=\"async\" class=\"aligncenter wp-image-20164\" src=\"https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__02.jpg\" alt=\"\" width=\"800\" height=\"893\" srcset=\"https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__02.jpg 918w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__02-269x300.jpg 269w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__02-768x858.jpg 768w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__02-11x12.jpg 11w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__02-600x670.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><strong>T\u0142o aplikacji<\/strong><br \/>\nNarz\u0119dzia z podk\u0142adami przewodnikami nadaj\u0105 si\u0119 do precyzyjnej obr\u00f3bki specjalnych otwor\u00f3w. Oferuj\u0105 wysok\u0105 wydajno\u015b\u0107 i stabilno\u015b\u0107, zapewniaj\u0105c jednocze\u015bnie doskona\u0142\u0105 dok\u0142adno\u015b\u0107 obr\u00f3bki i wyko\u0144czenie powierzchni. Ich zastosowania obejmuj\u0105 wiele bran\u017c, w tym otwory przewodnicze zawor\u00f3w silnik\u00f3w motoryzacyjnych, otwory wa\u0142u korbowego, otwory wa\u0142u klamkowego, otwory zawor\u00f3w hydraulicznych precyzyjnych w maszynach budowlanych, a tak\u017ce otwory r\u0119kaw\u00f3w przewodniczych w przemy\u015ble formowym.<\/p>\n<p>Te rodzaje komponent\u00f3w cz\u0119sto napotykaj\u0105 nast\u0119puj\u0105ce szczeg\u00f3lne warunki podczas wyci\u0105gania otwor\u00f3w:<br \/>\n&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;-<\/p>\n<p>* G\u0142\u0119bokie otwory o wysokim stosunku d\u0142ugo\u015bci do \u015brednicy, kt\u00f3re wymagaj\u0105 \u015bcis\u0142ych tolerancji zaokr\u0105g\u0142o\u015bci i cylindryczno\u015bci;<\/p>\n<p>* Cz\u0119\u015bciowe wyko\u0144czenie otwor\u00f3w z wysokimi wymogami jako\u015bci powierzchni;<\/p>\n<p>* I otwory stopniowe lub przerwane z rygorystycznymi wymogami tolerancji pozycyjnej.<\/p>\n<p>W tym badaniu przypadkowym do obr\u00f3bki otwor\u00f3w zawor\u00f3w hydraulicznych w maszynach budowlanych zastosowano spr\u0119\u017cark\u0119 PCBN z podk\u0142adami przewodnikami firmy Worldia. Narz\u0119dzie nie tylko znacznie wyd\u0142u\u017cy\u0142o \u017cywotno\u015b\u0107 narz\u0119dzia i zmniejszy\u0142o cz\u0119stotliwo\u015b\u0107 czasoch\u0142onnych regulacji narz\u0119dzi, ale tak\u017ce osi\u0105gn\u0119\u0142o zast\u0105pienie importowanych narz\u0119dzi ci\u0119cich w kraju, skutecznie obni\u017caj\u0105c koszty i zwi\u0119kszaj\u0105c wydajno\u015b\u0107 dla klienta.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-20165\" src=\"https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__03.jpg\" alt=\"\" width=\"800\" height=\"956\" srcset=\"https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__03.jpg 1080w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__03-251x300.jpg 251w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__03-857x1024.jpg 857w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__03-768x918.jpg 768w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__03-10x12.jpg 10w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__03-600x717.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-20166\" src=\"https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__04.jpg\" alt=\"\" width=\"800\" height=\"853\" srcset=\"https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__04.jpg 1080w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__04-281x300.jpg 281w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__04-961x1024.jpg 961w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__04-768x818.jpg 768w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__04-11x12.jpg 11w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__04-600x639.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-20167\" src=\"https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__05.jpg\" alt=\"\" width=\"800\" height=\"940\" srcset=\"https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__05.jpg 810w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__05-255x300.jpg 255w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__05-768x903.jpg 768w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__05-10x12.jpg 10w, https:\/\/www.worldia-tools.com\/wp-content\/uploads\/2026\/01\/Construction-Machinery-Hydraulic-Valve-Hole-Machining-Worldia-PCBN-Insert-Application-Case-of-Reamer-with-Guide-Pads__05-600x705.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><strong>Analiza rozwi\u0105zania<\/strong><\/p>\n<p>\u25ce  Niestandardowe narz\u0119dzia supertwarde Worldia mog\u0105 zapewni\u0107 klientom specjalne rozwi\u0105zania obr\u00f3bki trudnych do obr\u00f3bki materia\u0142\u00f3w i komponent\u00f3w o specjalnych otworach.<\/p>\n<p>\u25ce  W tym przypadku dostosowane do potrzeb narz\u0119dzie Worldia z wk\u0142adkami PCBN zosta\u0142o zaprojektowane w oparciu o w\u0142a\u015bciwo\u015bci materia\u0142u klienta, rzeczywiste warunki obr\u00f3bki i wymagania procesu. Wykorzystuje starannie wybran\u0105 klas\u0119 PCBN, w po\u0142\u0105czeniu ze specjalnymi parametrami kraw\u0119dzi i pow\u0142ok\u0105 C3, kt\u00f3ra zwi\u0119ksza wytrzyma\u0142o\u015b\u0107 kraw\u0119dzi, pomagaj\u0105c klientowi osi\u0105gn\u0105\u0107 166% zwi\u0119kszenie \u017cywotno\u015bci narz\u0119dzia.<\/p>\n<p>\u25ce  W por\u00f3wnaniu z oryginalnym importowanym rozwi\u0105zaniem narz\u0119dziowym, dostosowane do potrzeb narz\u0119dzie PCBN firmy Worldia nie tylko wyd\u0142u\u017ca \u017cywotno\u015b\u0107 narz\u0119dzia, ale tak\u017ce zapewnia doskona\u0142\u0105 dok\u0142adno\u015b\u0107 wymiarow\u0105 otworu i jako\u015b\u0107 obr\u00f3bki. Ponadto skutecznie zmniejsza cz\u0119stotliwo\u015b\u0107 z\u0142o\u017conych regulacji narz\u0119dzi i przestoj\u00f3w maszyny, zmniejsza intensywno\u015b\u0107 pracy operatora, poprawia wydajno\u015b\u0107 obr\u00f3bki i pomaga klientowi osi\u0105gn\u0105\u0107 zlokalizowan\u0105 wymian\u0119 importowanych narz\u0119dzi ci\u0119cich.<\/p>\n<p>\u25ce  W ostatnich latach, wraz z ci\u0105g\u0142ym wzrostem cen krajowych surowc\u00f3w kobaltu i wolframu, wysokowydajne rozwi\u0105zania narz\u0119dzi supertwardych stopniowo zast\u0119puj\u0105 wysokie koszty importowanych narz\u0119dzi stopowych i sta\u0142y si\u0119 nieuniknionym trendem rozwoju.<\/p>","protected":false},"excerpt":{"rendered":"<p>Application Background The tools with guide pads are well-suited for the precision machining of special holes. They offer high efficiency and stability while ensuring excellent machining accuracy and surface finish. Their applications span multiple industries, including automotive engine valve guide holes, crankshaft holes, camshaft holes, precision hydraulic valve holes in construction machinery, as well as [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":20163,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[228],"tags":[],"class_list":["post-20162","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-application-news"],"_links":{"self":[{"href":"https:\/\/www.worldia-tools.com\/pl\/wp-json\/wp\/v2\/posts\/20162","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.worldia-tools.com\/pl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.worldia-tools.com\/pl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.worldia-tools.com\/pl\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.worldia-tools.com\/pl\/wp-json\/wp\/v2\/comments?post=20162"}],"version-history":[{"count":1,"href":"https:\/\/www.worldia-tools.com\/pl\/wp-json\/wp\/v2\/posts\/20162\/revisions"}],"predecessor-version":[{"id":20168,"href":"https:\/\/www.worldia-tools.com\/pl\/wp-json\/wp\/v2\/posts\/20162\/revisions\/20168"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.worldia-tools.com\/pl\/wp-json\/wp\/v2\/media\/20163"}],"wp:attachment":[{"href":"https:\/\/www.worldia-tools.com\/pl\/wp-json\/wp\/v2\/media?parent=20162"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.worldia-tools.com\/pl\/wp-json\/wp\/v2\/categories?post=20162"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.worldia-tools.com\/pl\/wp-json\/wp\/v2\/tags?post=20162"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}