{"id":10270,"date":"2026-04-17T23:25:20","date_gmt":"2026-04-17T21:25:20","guid":{"rendered":"https:\/\/solids.pl\/?post_type=katalog-czesci&#038;p=10270"},"modified":"2026-05-11T01:15:24","modified_gmt":"2026-05-10T23:15:24","slug":"daugiadiskinis-spyruotas-variklinio-varo-stabdys-liebherr","status":"publish","type":"katalog-czesci","link":"https:\/\/solids.pl\/lt\/katalog-czesci\/daugiadiskinis-spyruotas-variklinio-varo-stabdys-liebherr\/","title":{"rendered":"DAUGIADISKINIS SPYRUOTAS VARIKLINIO \u012eVARO STABDYS LIEBHERR"},"content":{"rendered":"<p>Daugiadiskinis spyruotas variklinio \u012fvaro stabdys yra neatsiejama Liebherr vik\u0161rini\u0173 ir ratini\u0173 ma\u0161in\u0173 baigtin\u0117s pavaros santykio sudedamoji dalis, atliekanti parkavimo stabd\u017eio ir technin\u0117s prie\u017ei\u016bros stabd\u017eio funkcijas. Stabd\u017eio korpusas pagamintas i\u0161 legiruoto plieno 42CrMo4 (termi\u0161kai apdorotas iki 28\u201334 HRC), o trinties diskai \u2014 i\u0161 plieno 16MnCr5 su cementavimu ir gr\u016bdinimu iki 58\u201362 HRC, kuri\u0173 vardinis darbinis storis 3,5 mm ir leistinas susid\u0117v\u0117jimas iki 0,4 mm i\u0161 kiekvienos pus\u0117s. Daugiadiskinis paketas veikia alyvos vonios aplinkoje (\u0161lapias stabdys), sutrumpinantis fretting korozij\u0105 jungties pavir\u0161iuose ir abrazyv\u0173 trinamus pad\u0173 dilim\u0105 esant nominaliam spyruokli\u0173 sl\u0117giui ma\u017edaug 180\u2013220 kN. Stabd\u017eio atleidimas atliekamas hidrauli\u0161kai darbinio sl\u0117gio diapazone 35\u201345 bar, o stabdymo momentas ramyb\u0117s b\u016bsenoje vir\u0161ija 12 000 Nm i\u0161\u0117jimo velene. Disk\u0173 spyruokl\u0117s i\u0161 ner\u016bdijan\u010dio plieno i\u0161laiko spaudimo j\u0117gos stabilum\u0105 temperat\u016bros diapazone nuo \u201340 \u00b0C iki +120 \u00b0C, kas yra svarbu eksploatavimo metu ekstremaliosiomis s\u0105lygomis. Disk\u0173 kontaktinis nuovargis pasirei\u0161kia pittingu ir mikropraplai\u0161omis \u2014 nustatomi penetranto metodu atlikus patikr\u0105 \u2014 ir yra absoliutaus viso paketo pakeitimo be selektyvios regeneracijos kriterijus.<\/p>\n<h3>Suderinamos ma\u0161inos:<\/h3>\n<ul>\n<li>LR632-393<\/li>\n<li>LR632B-393<\/li>\n<li>PR732-350<\/li>\n<li>PR732B-350<\/li>\n<li>PR732BL-412<\/li>\n<li>PR732BM-351<\/li>\n<li>PR732L-412<\/li>\n<li>PR732M-351<\/li>\n<\/ul>\n<h3>Tinka va\u017eiavimo reduktoriams:<\/h3>\n<ul>\n<li>500\/555<\/li>\n<li>FAT 500P595D<\/li>\n<\/ul>\n<p><small>Komponentas va\u017eiavimo sistemoms LIEBHERR statybos ir kasybos ma\u0161in\u0173 \u2014 naudojamas va\u017eiavimo reduktoriams ir galutin\u0117ms pavaroms vik\u0161rini\u0173 ma\u0161in\u0173 (ekskavatoriams, vik\u0161rini\u0173 krautuv\u0173, buldozeriams) bei va\u017eiavimo a\u0161ims ir rat\u0173 navo planetin\u0117ms redukcijoms ratlini\u0173 ma\u0161in\u0173 (ratlini\u0173 krautuv\u0173, ratlini\u0173 ekskavatoriams). Pramon\u0117s sinonimai: va\u017eiavimo sistema, va\u017eiavimo reduktorius, galutin\u0117 pavara, va\u017eiavimo a\u0161is, rat\u0173 navo redukcija, rat\u0173 reduktorius, va\u017eiavimo pavara, va\u017eiavimo motorreduktorius, trakcin\u0117 pavara.<\/small><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Daugiadiskinis spyruotas variklinio \u012fvaro stabdys yra neatsiejama Liebherr vik\u0161rini\u0173 ir ratini\u0173 ma\u0161in\u0173 baigtin\u0117s pavaros santykio sudedamoji dalis, atliekanti parkavimo stabd\u017eio ir technin\u0117s prie\u017ei\u016bros stabd\u017eio funkcijas. Stabd\u017eio korpusas pagamintas i\u0161 legiruoto plieno 42CrMo4 (termi\u0161kai apdorotas iki 28\u201334 HRC), o trinties diskai \u2014 i\u0161 plieno 16MnCr5 su cementavimu ir gr\u016bdinimu iki 58\u201362 HRC, kuri\u0173 vardinis darbinis storis [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":10248,"parent":0,"template":"","meta":{"_acf_changed":false,"_liebherr_sku":"502038801","_liebherr_sku_all":"502038801,502037501","_oem_sku":"","_oem_sku_all":"","_oem_brand":"","_oem_sku_raw":""},"kategorie":[48710,48937,47788,47794],"class_list":["post-10270","katalog-czesci","type-katalog-czesci","status-publish","has-post-thumbnail","hentry","kategorie-eismo-sistema-lr632-lt","kategorie-eismo-sistema-pr732-lt","kategorie-lr632-lt","kategorie-pr732-lt"],"acf":[],"_links":{"self":[{"href":"https:\/\/solids.pl\/lt\/wp-json\/wp\/v2\/katalog-czesci\/10270","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/solids.pl\/lt\/wp-json\/wp\/v2\/katalog-czesci"}],"about":[{"href":"https:\/\/solids.pl\/lt\/wp-json\/wp\/v2\/types\/katalog-czesci"}],"author":[{"embeddable":true,"href":"https:\/\/solids.pl\/lt\/wp-json\/wp\/v2\/users\/11"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/solids.pl\/lt\/wp-json\/wp\/v2\/media\/10248"}],"wp:attachment":[{"href":"https:\/\/solids.pl\/lt\/wp-json\/wp\/v2\/media?parent=10270"}],"wp:term":[{"taxonomy":"kategorie","embeddable":true,"href":"https:\/\/solids.pl\/lt\/wp-json\/wp\/v2\/kategorie?post=10270"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}