{"id":4531,"date":"2025-12-10T15:19:31","date_gmt":"2025-12-10T07:19:31","guid":{"rendered":"https:\/\/www.slewbearingtec.com\/?p=4531"},"modified":"2026-03-05T13:21:35","modified_gmt":"2026-03-05T05:21:35","slug":"wie-pruft-man-das-pendellager-eines-baggers","status":"publish","type":"post","link":"https:\/\/www.slewbearingtec.com\/de\/wie-pruft-man-das-schwenklager-eines-baggers-html","title":{"rendered":"\u00dcberpr\u00fcfung des Schwenklagers eines Baggers"},"content":{"rendered":"<div class=\"wp-block-themepark-block-themepark-wright content-super-p  blog-jiange\" style=\"font-size:16px;line-height:28px;color:#2f2525;padding:10px 20px;\">\n<div class=\"wp-block-column\">\n<p class=\"wp-block-paragraph\">Um das Schwenklager eines Baggers zu \u00fcberpr\u00fcfen, f\u00fchren Sie eine Sichtpr\u00fcfung des Schmierfetts, eine Pr\u00fcfung der Betriebsger\u00e4usche und eine genaue Messung mit einer Messuhr durch. Untersuchen Sie zun\u00e4chst das Altfett auf \"Pailletten\" (silberne Metallpl\u00e4ttchen), die auf einen Innenlagerschaden hinweisen. F\u00fchren Sie zweitens einen \"Taumeltest\" durch: Parken Sie auf ebenem Boden, fahren Sie den Arm aus und heben Sie die Raupen mit dem Ausleger leicht an. Ein Helfer sollte auf eine sichtbare vertikale Trennung oder ein \"glucksendes\" Ger\u00e4usch an der Dichtung achten. F\u00fcr eine endg\u00fcltige Diagnose verwenden Sie schlie\u00dflich eine magnetische Messuhr zwischen Unter- und Oberwagen, um das vertikale Spiel zu messen. \u00dcberschreitet das Spiel den vom Hersteller angegebenen Grenzwert - in der Regel zwischen 1,5 mm und 3,0 mm je nach Maschinentonnage - muss das Lager repariert oder ausgetauscht werden.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Preliminary_Inspection\"><\/span>Vorl\u00e4ufige Inspektion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vor dem Einsatz von Pr\u00e4zisionswerkzeugen wie Messuhren lassen sich viele Probleme durch sensorische und visuelle Pr\u00fcfung feststellen. Diese \"werkzeuglose\" Inspektion ist das Herzst\u00fcck der vorbeugenden Wartung.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Abnormal_Sound_In_Auscultation\"><\/span>Abnormales Ger\u00e4usch bei der Auskultation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Wenn die Maschine normal arbeitet, achten Sie auf die Bewegung des Drehzentrums. Wenn Sie ein schleifendes, knallendes oder klickendes Ger\u00e4usch w\u00e4hrend des Schwenkzyklus h\u00f6ren, ist dies definitiv ein Zeichen f\u00fcr einen internen Schaden. Meiner Erfahrung nach bedeuten diese Ger\u00e4usche in der Regel, dass die interne Laufbahn oder die Kugeln abgenutzt sind oder das interne Spiel der Baugruppe zu gro\u00df ist.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Grease_And_Contamination_Analysis\"><\/span>Analyse von Fetten und Verunreinigungen<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Der Zustand des Fettes ist wie der \"medizinische Bericht\" des Gro\u00dfw\u00e4lzlagers. Entfernen Sie den Inspektionsdeckel (in der Regel unter einer Schraubenabdeckung am oberen Teil des Drehtellers) und schauen Sie sich das Fett im Inneren an:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"457\" src=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2025\/12\/image-29-15-1024x457.jpg\" alt=\"Inspektion des Schmierfetts und Analyse von Verunreinigungen in Baggerschwenklagern.\" class=\"wp-image-4843\" srcset=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2025\/12\/image-29-15-1024x457.jpg 1024w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2025\/12\/image-29-15-300x134.jpg 300w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2025\/12\/image-29-15-768x343.jpg 768w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2025\/12\/image-29-15-18x8.jpg 18w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2025\/12\/image-29-15.jpg 1166w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Metallfragmente: Wenn Sie silber- oder kupferfarbene Metallpartikel im Schmierfett finden, ist dies ein \"rotes Warnzeichen\", das auf starken inneren Verschlei\u00df oder Erm\u00fcdungsabplatzungen hinweist.<br>Umweltverschmutzung: Pr\u00fcfen Sie, ob es Wasser oder Sand gibt, denn diese Verschmutzungen zerst\u00f6ren die Lageroberfl\u00e4che wie Schleifmittel schnell.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Check_The_Mounting_Bolts\"><\/span>\u00dcberpr\u00fcfen Sie die Befestigungsbolzen<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Das Gro\u00dfw\u00e4lzlager ist eine Br\u00fccke, die das Fahrgestell mit der oberen Struktur verbindet, daher muss die Kontrolle der Montageschrauben sorgf\u00e4ltig erfolgen.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Suchen Sie nach losen oder fehlenden Bolzen.<br>Pr\u00fcfen Sie auf abgescherte Schraubenk\u00f6pfe.<br>Achten Sie darauf, ob das Bolzenloch gedehnt ist, was darauf hindeutet, dass sich die St\u00fctze unter starker Belastung verschoben hat.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Physical_Clearance_Test_Dial_Indicator_Method\"><\/span>Physikalischer Clearance-Test (Messuhrmethode)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Um eine genaue Diagnose zu erhalten, ist es notwendig, einen so genannten \"Wobble-Test\" (Taumeltest) durchzuf\u00fchren. Bei diesem Verfahren wird eine Messuhr verwendet, um das \"Spiel\" oder die Verschiebung innerhalb des Tr\u00e4gers zu quantifizieren.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In diesem Video wird gezeigt, wie die Messuhrmethode bei der \u00dcberpr\u00fcfung des Schwinglagerspiels funktioniert:<\/p>\n\n\n\n<iframe loading=\"lazy\" width=\"800\" height=\"350\" src=\"https:\/\/www.youtube.com\/embed\/pD65-C7HnvI?si=hGCMx-pwEjxJwbJa\" title=\"YouTube-Video-Player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step_1_Safe_Shutdown\"><\/span>Schritt 1: Sicheres Herunterfahren<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Bei der Arbeit mit schweren Maschinen steht die Sicherheit immer an erster Stelle. Vergewissern Sie sich, dass der Bagger auf ebenem Boden abgestellt ist. Setzen Sie immer den Drehsicherungsstift ein, um ein unbeabsichtigtes Drehen zu verhindern, und stellen Sie den Motor ab, bevor Sie das Ger\u00e4t aufstellen.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step_2_Set_Up_A_Dial_Indicator\"><\/span>Schritt 2: Einrichten einer Messuhr<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Die Position des Messwerkzeugs bestimmt unmittelbar die Genauigkeit der Ablesung und darf nicht nachl\u00e4ssig sein:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Der Magnetfu\u00df der Messuhr ist am Fahrgestell (X-Rahmen) befestigt.<br>Stellen Sie den Nadeltaster so ein, dass er sich auf dem Au\u00dfenring des Gro\u00dfw\u00e4lzlagers befindet (d. h. auf der Seite, die der oberen Struktur am n\u00e4chsten ist).<br>Stellen Sie sicher, dass die Sonde senkrecht zur Oberfl\u00e4che steht, damit die gemessene vertikale Verschiebung genau ist.<\/p>\n\n\n\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block\" id=\"maxw\" style=\"padding-bottom:60px;padding-top:60px;\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in clomnsmal  clomnnone\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined  newproduct-hover\" id=\"maxw\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center has-monte-white-color has-text-color has-link-color wp-elements-daf1ee6944680a904474e06b6426c596\" style=\"font-size:20px\"><span class=\"ez-toc-section\" id=\"Single_Row_Ball_Slewing_Bearing\"><\/span><strong>Einreihiges Kugeldrehkranzlager<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:13px;line-height:26px;color:#ffffff;padding:10px 10px;\">\n<div class=\"wp-block-column\">\n<p class=\"has-text-align-center has-text-color has-link-color wp-elements-dd58f9899cd92bc6cc0f460b6a252a6a wp-block-paragraph\" style=\"color:#ececec\">Einreihige Kugeldrehverbindungen werden in innenverzahnte, au\u00dfenverzahnte und unverzahnte Ausf\u00fchrungen unterteilt, die f\u00fcr eine Vielzahl von \u00dcbertragungsanforderungen geeignet sind.&nbsp;<\/p>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:22px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-btn themepark-i-btn-out shadow  productfenleianniu\" style=\"text-align:center;\"><div class=\"themepark-i-btn-out_ins\" style=\"\"><div class=\"themepark-i-btn-out_in\"><div class=\"themepark-i-btn\" style=\"background-color:#ffffff99;color:#333333;font-size:20px;border:solid 1px #ccc;border-radius:20px;padding:3px 10px;\"><a href=\"https:\/\/www.slewbearingtec.com\/de\/einreihige-kugeldrehverbindung-html\/\" rel=\"noopener noreferrer \">Angebot einholen<\/a><a class=\"hovers\" data-title=\"Get Quote\" style=\"color:#333333;background-color:#ffffff99;padding:3px 10px;border-radius:20px;\" href=\"https:\/\/www.slewbearingtec.com\/de\/einreihige-kugeldrehverbindung-html\/\" rel=\"noopener noreferrer\" target=\"_self\"><\/a><\/div><\/div><\/div><\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><div class=\"PcOnly themepark-block_layout_ba lazyload swiper-lazy\" style=\"background-repeat:no-repeat;background-size:cover;background-position:center;\" data-background=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/01\/image1.jpg\"><\/div><div class=\"MovePnly themepark-block_layout_ba lazyload swiper-move-lazy\" style=\"background-repeat:no-repeat;background-size:cover;background-position:center;\" data-background=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/01\/image1.jpg\"><\/div><\/div><\/section>\n<\/div>\n\n\n\n<div class=\"wp-block-column\" style=\"flex-basis:10px\"><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined  newproduct-hover\" id=\"maxw\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center has-monte-white-color has-text-color has-link-color wp-elements-bf33c33292ba39d894223d056392733c\" style=\"font-size:20px\"><span class=\"ez-toc-section\" id=\"Double_Row_Ball_Slewing_Bearing\"><\/span><strong>Zweireihiges Kugeldrehkranzlager<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:13px;line-height:26px;color:#ffffff;padding:10px 10px;\">\n<div class=\"wp-block-column\">\n<p class=\"has-text-align-center has-text-color has-link-color wp-elements-32266f73fe49fe024cbe33f0f3fa5945 wp-block-paragraph\" style=\"color:#ececec\">Zweireihige Kugeldrehverbindungen sind speziell f\u00fcr Schwerstlastsituationen konzipiert.&nbsp;<\/p>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:22px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-btn themepark-i-btn-out shadow  productfenleianniu\" style=\"text-align:center;\"><div class=\"themepark-i-btn-out_ins\" style=\"\"><div class=\"themepark-i-btn-out_in\"><div class=\"themepark-i-btn\" style=\"background-color:#ffffff99;color:#333333;font-size:20px;border:solid 1px #ccc;border-radius:20px;padding:3px 10px;\"><a href=\"https:\/\/www.slewbearingtec.com\/de\/zweireihige-kugeldrehverbindung-html\/\" rel=\"noopener noreferrer \">Angebot einholen<\/a><a class=\"hovers\" data-title=\"Get Quote\" style=\"color:#333333;background-color:#ffffff99;padding:3px 10px;border-radius:20px;\" href=\"https:\/\/www.slewbearingtec.com\/de\/zweireihige-kugeldrehverbindung-html\/\" rel=\"noopener noreferrer\" target=\"_self\"><\/a><\/div><\/div><\/div><\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><div class=\"PcOnly themepark-block_layout_ba lazyload swiper-lazy\" style=\"background-repeat:no-repeat;background-size:cover;background-position:center;\" data-background=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/01\/image2.jpg\"><\/div><div class=\"MovePnly themepark-block_layout_ba lazyload swiper-move-lazy\" style=\"background-repeat:no-repeat;background-size:cover;background-position:center;\" data-background=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/01\/image2.jpg\"><\/div><\/div><\/section>\n<\/div>\n\n\n\n<div class=\"wp-block-column\" style=\"flex-basis:10px\"><\/div>\n\n\n\n<div class=\"wp-block-column\" style=\"flex-basis:50%\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined  newproduct-hover\" id=\"maxw\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center has-monte-white-color has-text-color has-link-color wp-elements-5a202bb6be1386d2831f4153e4385d1d\" style=\"font-size:20px\"><span class=\"ez-toc-section\" id=\"Slewing_Bearing_With_External_Gear\"><\/span><strong>Drehverbindungen mit Au\u00dfenverzahnung<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:13px;line-height:26px;color:#ffffff;padding:10px 10px;\">\n<div class=\"wp-block-column\">\n<p class=\"has-text-align-center has-text-color has-link-color wp-elements-833cf839fa9b37fc8c88a0c705917e2c wp-block-paragraph\" style=\"color:#ececec\">Das Au\u00dfenverzahnungs-Innenflansch-Drehkranzlager vereint die Vorteile der Au\u00dfenverzahnung und der Innenflanschmontage.&nbsp;<\/p>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-btn themepark-i-btn-out shadow  productfenleianniu\" style=\"text-align:center;\"><div class=\"themepark-i-btn-out_ins\" style=\"\"><div class=\"themepark-i-btn-out_in\"><div class=\"themepark-i-btn\" style=\"background-color:#ffffff99;color:#333333;font-size:20px;border:solid 1px #ccc;border-radius:20px;padding:3px 42px;\"><a href=\"https:\/\/www.slewbearingtec.com\/de\/groswalzlager-mit-ausenverzahnung-html\/\" rel=\"noopener noreferrer \">Angebot einholen<\/a><a class=\"hovers\" data-title=\"Get Quote\" style=\"color:#333333;background-color:#ffffff99;padding:3px 42px;border-radius:20px;\" href=\"https:\/\/www.slewbearingtec.com\/de\/groswalzlager-mit-ausenverzahnung-html\/\" rel=\"noopener noreferrer\" target=\"_self\"><\/a><\/div><\/div><\/div><\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><div class=\"PcOnly themepark-block_layout_ba lazyload swiper-lazy\" style=\"background-repeat:no-repeat;background-size:cover;background-position:center;\" data-background=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/01\/image3.jpg\"><\/div><div class=\"MovePnly themepark-block_layout_ba lazyload swiper-move-lazy\" style=\"background-repeat:no-repeat;background-size:cover;background-position:center;\" data-background=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/01\/image3.jpg\"><\/div><\/div><\/section>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns\">\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined  newproduct-hover\" id=\"maxw\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center has-monte-white-color has-text-color has-link-color wp-elements-e1dbfa8a294371f9c22771cdbfbae243\" style=\"font-size:20px\"><span class=\"ez-toc-section\" id=\"Slewing_Bearing_With_Internal_Gear\"><\/span><strong>Drehverbindungen mit Innenverzahnung<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:13px;line-height:26px;color:#ffffff;padding:10px 10px;\">\n<div class=\"wp-block-column\">\n<p class=\"has-text-align-center has-text-color has-link-color wp-elements-053d8055357e8ef0d864442e003d894a wp-block-paragraph\" style=\"color:#ececec\">Das Innenzahn- und Au\u00dfenflansch-Drehkranzlager zeichnet sich durch die Kombination von Innenverzahnung und \u00dcbersetzung aus.&nbsp;<\/p>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:22px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-btn themepark-i-btn-out shadow  productfenleianniu\" style=\"text-align:center;\"><div class=\"themepark-i-btn-out_ins\" style=\"\"><div class=\"themepark-i-btn-out_in\"><div class=\"themepark-i-btn\" style=\"background-color:#ffffff99;color:#333333;font-size:20px;border:solid 1px #ccc;border-radius:20px;padding:3px 10px;\"><a href=\"https:\/\/www.slewbearingtec.com\/de\/groswalzlager-mit-innenverzahnung-html\/\" rel=\"noopener noreferrer \">Angebot einholen<\/a><a class=\"hovers\" data-title=\"Get Quote\" style=\"color:#333333;background-color:#ffffff99;padding:3px 10px;border-radius:20px;\" href=\"https:\/\/www.slewbearingtec.com\/de\/groswalzlager-mit-innenverzahnung-html\/\" rel=\"noopener noreferrer\" target=\"_self\"><\/a><\/div><\/div><\/div><\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><div class=\"PcOnly themepark-block_layout_ba lazyload swiper-lazy\" style=\"background-repeat:no-repeat;background-size:cover;background-position:center;\" data-background=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/01\/image4.jpg\"><\/div><div class=\"MovePnly themepark-block_layout_ba lazyload swiper-move-lazy\" style=\"background-repeat:no-repeat;background-size:cover;background-position:center;\" data-background=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/01\/image4.jpg\"><\/div><\/div><\/section>\n<\/div>\n\n\n\n<div class=\"wp-block-column\" style=\"flex-basis:10px\"><\/div>\n\n\n\n<div class=\"wp-block-column\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined  newproduct-hover\" id=\"maxw\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center has-monte-white-color has-text-color has-link-color wp-elements-fd69d5fc93db46dd81dc3f203f3ac3d5\" style=\"font-size:20px\"><span class=\"ez-toc-section\" id=\"Slewing_Bearing_Without_Gear\"><\/span><strong>Drehverbindungen ohne Getriebe<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:13px;line-height:26px;color:#ffffff;padding:10px 10px;\">\n<div class=\"wp-block-column\">\n<p class=\"has-text-align-center has-text-color has-link-color wp-elements-ebe75f30cc602902ee8d103b28a02085 wp-block-paragraph\" style=\"color:#ececec\">Das getriebelose Doppelflansch-Drehkranzlager ist leicht und kompakt.&nbsp;<\/p>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:22px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-btn themepark-i-btn-out shadow  productfenleianniu\" style=\"text-align:center;\"><div class=\"themepark-i-btn-out_ins\" style=\"\"><div class=\"themepark-i-btn-out_in\"><div class=\"themepark-i-btn\" style=\"background-color:#ffffff99;color:#333333;font-size:20px;border:solid 1px #ccc;border-radius:20px;padding:3px 10px;\"><a href=\"https:\/\/www.slewbearingtec.com\/de\/groswalzlager-ohne-getriebe-html\/\" rel=\"noopener noreferrer \">Angebot einholen<\/a><a class=\"hovers\" data-title=\"Get Quote\" style=\"color:#333333;background-color:#ffffff99;padding:3px 10px;border-radius:20px;\" href=\"https:\/\/www.slewbearingtec.com\/de\/groswalzlager-ohne-getriebe-html\/\" rel=\"noopener noreferrer\" target=\"_self\"><\/a><\/div><\/div><\/div><\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><div class=\"PcOnly themepark-block_layout_ba lazyload swiper-lazy\" style=\"background-repeat:no-repeat;background-size:cover;background-position:center;\" data-background=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/01\/image5.jpg\"><\/div><div class=\"MovePnly themepark-block_layout_ba lazyload swiper-move-lazy\" style=\"background-repeat:no-repeat;background-size:cover;background-position:center;\" data-background=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/01\/image5.jpg\"><\/div><\/div><\/section>\n<\/div>\n\n\n\n<div class=\"wp-block-column\" style=\"flex-basis:10px\"><\/div>\n\n\n\n<div class=\"wp-block-column\" style=\"flex-basis:50%\">\n<section class=\"wp-block-themepark-block-themepark-area block_layout thempark-block undefined  newproduct-hover\" id=\"maxw\" style=\"\" data-swiper-parallax=\"-700\"><div class=\"block_layout_in\" style=\"\">\n<div class=\"wp-block-column block_layout_in\">\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center has-monte-white-color has-text-color has-link-color wp-elements-86cc1441f279dd4ab0c24f28d592a00b\" style=\"font-size:20px\"><span class=\"ez-toc-section\" id=\"Cross_Roller_Slewing_Bearing\"><\/span><strong>Kreuzrollen-Drehverbindung<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div class=\"wp-block-themepark-block-themepark-wright content-super-p\" style=\"font-size:13px;line-height:26px;color:#ffffff;padding:10px 10px;\">\n<div class=\"wp-block-column\">\n<p class=\"has-text-align-center has-text-color has-link-color wp-elements-4ad0d76060e9d847ece2735fddc577d7 wp-block-paragraph\" style=\"color:#ececec\">Einreihige Kreuzrollen-Drehverbindung mit kreuzweiser Anordnung der Rollen, gro\u00dfe Kontaktfl\u00e4che, kann synchron und effizient axialen und radialen Belastungen und Kippmomenten standhalten,<\/p>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-themepark-block-btn themepark-i-btn-out shadow  productfenleianniu\" style=\"text-align:center;\"><div class=\"themepark-i-btn-out_ins\" style=\"\"><div class=\"themepark-i-btn-out_in\"><div class=\"themepark-i-btn\" style=\"background-color:#ffffff99;color:#333333;font-size:20px;border:solid 1px #ccc;border-radius:20px;padding:3px 42px;\"><a href=\"https:\/\/www.slewbearingtec.com\/de\/kreuzrollen-drehverbindung-html\/\" rel=\"noopener noreferrer \">Angebot einholen<\/a><a class=\"hovers\" data-title=\"Get Quote\" style=\"color:#333333;background-color:#ffffff99;padding:3px 42px;border-radius:20px;\" href=\"https:\/\/www.slewbearingtec.com\/de\/kreuzrollen-drehverbindung-html\/\" rel=\"noopener noreferrer\" target=\"_self\"><\/a><\/div><\/div><\/div><\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div><div class=\"layout_badh\"><div class=\"PcOnly themepark-block_layout_ba lazyload swiper-lazy\" style=\"background-repeat:no-repeat;background-size:cover;background-position:center;\" data-background=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/01\/image6.jpg\"><\/div><div class=\"MovePnly themepark-block_layout_ba lazyload swiper-move-lazy\" style=\"background-repeat:no-repeat;background-size:cover;background-position:center;\" data-background=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2026\/01\/image6.jpg\"><\/div><\/div><\/section>\n<\/div>\n<\/div>\n\n\n\n<style>\n\/* ==============================\n   1. \u5bb9\u5668\u57fa\u7840\u8bbe\u7f6e\n   ============================== *\/\n.newproduct-hover {\n    position: relative !important;\n    overflow: hidden !important;\n    padding: 0 !important;\n    border: none !important;\n    height: 100% !important;\n    min-height: 300px; \/* PC\u7aef\u6700\u5c0f\u9ad8\u5ea6 *\/\n    display: flex !important;\n    flex-direction: column !important;\n}\n\n\/* \u79fb\u52a8\u7aef\u56fa\u5b9a\u9ad8\u5ea6\u6838\u5fc3\u8bbe\u7f6e *\/\n@media (max-width: 768px) {\n    .newproduct-hover {\n        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font-size: 14px !important;\n    }\n}\n\n.newproduct-hover .themepark-i-btn a {\n    color: inherit !important;\n    text-decoration: none !important;\n    display: block;\n}\n<\/style>\n\n<script>\ndocument.addEventListener('DOMContentLoaded', function() {\n    const hoverBlocks = document.querySelectorAll('.newproduct-hover');\n    \n    hoverBlocks.forEach(block => {\n        block.style.cursor = 'pointer';\n        \n        const originalLink = block.querySelector('.themepark-i-btn a');\n        if (originalLink) {\n            const targetUrl = originalLink.getAttribute('href');\n            block.addEventListener('click', function(e) {\n                \/\/ \u5982\u679c\u70b9\u51fb\u7684\u4e0d\u662f\u6309\u94ae\u94fe\u63a5\u672c\u8eab\uff0c\u5219\u89e6\u53d1\u8df3\u8f6c\n                if (!e.target.closest('.themepark-i-btn a')) {\n                    window.location.href = targetUrl;\n                }\n            });\n        }\n    });\n});\n<\/script>\n<\/div>\n<\/div><div class=\"layout_badh\"><\/div><\/section>\n\n\n\n<style>\n.radius-border20 {\n  border-radius: 20px;\n}\n\n.product-hover {\n  position: relative;\n  overflow: hidden;\n  cursor: pointer;\n  border-radius: 20px;\n  transition: box-shadow 0.4s ease, transform 0.3s ease;\n  box-shadow: 0 4px 12px rgba(0,0,0,0.08);\n}\n\n.product-hover:hover {\n  box-shadow:\n    \/* \u4e3b\u8272\u504f\u79fb\u5c64\uff08\u5be6\u5fc3\u504f\u79fb\uff09 *\/\n    5px 5px 0 var(--wp--preset--color--themecolor-1),\n    \n    \/* \u6539\u7528\u4e3b\u984c\u8272\u7684\u67d4\u548c\u5149\u6688\/\u6a21\u7cca\u5c64\uff08\u53d6\u4ee3\u539f\u672c\u7684\u767d\u8272 0.35\uff09 *\/\n    10px 10px 20px color-mix(in srgb, var(--wp--preset--color--themecolor-1) 25%, transparent),\n    \n    \/* \u6574\u9ad4\u9670\u5f71\u4e5f\u5e36\u4e00\u9ede\u4e3b\u984c\u8272\u8abf\uff08\u53d6\u4ee3\u7d14\u9ed1\uff09 *\/\n    0 10px 24px color-mix(in srgb, var(--wp--preset--color--themecolor-1) 12%, rgba(0,0,0,0.10));\n  \n  transform: translateY(-3px);\n}\n\n.product-hover:hover .themepark-i-btn {\n  background-color: var(--wp--preset--color--themecolor-1) !important;\n  color: #ffffff !important;\n  transition: all 0.3s ease;\n}\n\n.product-hover:hover .hovers {\n  background-color: var(--wp--preset--color--themecolor-1) !important;\n  color: #ffffff !important;\n}\n<\/style>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step_3_Measure_Vertical_Displacement_Lift_Test\"><\/span>Schritt 3: Messen der vertikalen Verschiebung (Hebetest)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Heben Sie die Raupe mit Hilfe des Auslegers und der Schaufel durch Abw\u00e4rtsdruck etwas vom Boden ab.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Komprimierung: Wenn die Maschine angehoben wird, wird das Gewicht \u00fcbertragen und die St\u00fctze zusammengedr\u00fcckt.<br>Ausdehnung: Wenn die Maschine f\u00e4llt oder der Ausleger nach oben dr\u00fcckt, um Spannung zu erzeugen, \u00f6ffnet sich der St\u00fctzspalt.<br>Zu diesem Zeitpunkt wird die Messuhr diese vertikale Verschiebung aufzeichnen. Jede Bewegung, die \u00fcber die vom Hersteller angegebenen Grenzwerte hinausgeht, bedeutet, dass Sie ein Wartungsbudget erstellen m\u00fcssen.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step_4_Measure_Radial_Clearance\"><\/span>Schritt 4: Messen des Radialspiels<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u00dcberpr\u00fcfen Sie neben der vertikalen Verschiebung auch das horizontale \"Sch\u00fctteln\":<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Fahren Sie die Schaufel in die neutrale Position aus.<br>L\u00f6schen Sie die Messuhr.<br>Schieben und ziehen Sie die Schaufel so weit wie m\u00f6glich nach links und rechts.<br>Notieren Sie die Summe der Messwerte, um festzustellen, ob der seitliche Abstand \u00fcberschritten ist.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"975\" height=\"578\" src=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2025\/12\/image-29-16.jpg\" alt=\"\u00dcberpr\u00fcfung des Schwenklagers eines Baggers\" class=\"wp-image-4844\" srcset=\"https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2025\/12\/image-29-16.jpg 975w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2025\/12\/image-29-16-300x178.jpg 300w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2025\/12\/image-29-16-768x455.jpg 768w, https:\/\/www.slewbearingtec.com\/wp-content\/uploads\/2025\/12\/image-29-16-18x12.jpg 18w\" sizes=\"auto, (max-width: 975px) 100vw, 975px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step_5_Data_Interpretation\"><\/span>Schritt 5: Datenauswertung<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Nachdem Sie die Daten erhalten haben, m\u00fcssen Sie das Wartungshandbuch durchgehen. Jeder Baggertyp ist anders, und auch die zul\u00e4ssigen Toleranzen sind unterschiedlich.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Final_Action\"><\/span>Endg\u00fcltige Aktion<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u00dcberm\u00e4\u00dfiger Freiraum<br>Wenn der gemessene vertikale oder radiale Versatz gr\u00f6\u00dfer ist als der im Handbuch angegebene Wert, sollte die Halterung entsorgt werden. Ein zu gro\u00dfes Spiel kann dazu f\u00fchren, dass die Z\u00e4hne des Zahnkranzes brechen oder sogar die Befestigungsschrauben abgetrennt werden, was ein katastrophales Versagen darstellt.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Stickling_And_Torque_Problems\"><\/span>Stickling und Drehmomentprobleme<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Wenn bei der Inspektion festgestellt wird, dass die Drehung nicht gleichm\u00e4\u00dfig erfolgt oder der Drehwiderstand gro\u00df oder klein ist, kann die St\u00fctze festsitzen. Dies wird oft durch ungleichm\u00e4\u00dfige Abnutzung oder unzureichende Schmierung verursacht, und der Drehmomentwiderstand w\u00e4hrend des Betriebs wird sehr hoch.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Oil_Tank_Pollution\"><\/span>Verschmutzung durch \u00d6ltanks<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Kontrollieren Sie den Sumpf des Schwenkgetriebes. Wenn sich dort Wasser oder schwere Bleche befinden, ist die Dichtung ausgefallen oder das St\u00fctzmaterial l\u00f6st sich auf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Anhand dieser Diagnoseschritte und der strengen Toleranz des Standardherstellers k\u00f6nnen Sie den Gesundheitszustand des Gro\u00dfw\u00e4lzlagers genau beurteilen und ein pl\u00f6tzliches \"Fallenlassen der Kette\" bei Arbeiten auf der Baustelle vermeiden.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Autor:Mark<br>\"Ich bin Spezialist f\u00fcr die Instandhaltung von schwerem Ger\u00e4t und helfe Betreibern, katastrophale Maschinenausf\u00e4lle zu vermeiden. Mit meiner umfassenden Erfahrung in der Baggerdiagnose bin ich auf praktische Inspektionsmethoden spezialisiert - von der visuellen Fettanalyse bis hin zu pr\u00e4zisen 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