{"id":17074,"date":"2026-07-18T13:16:24","date_gmt":"2026-07-18T13:16:24","guid":{"rendered":"https:\/\/www.poolparthub.com\/?post_type=product&#038;p=17074"},"modified":"2026-09-21T11:52:46","modified_gmt":"2026-09-21T11:52:46","slug":"maytronics-dolphin-ex-45-cb-brush-assembly-99955286-assy","status":"publish","type":"product","link":"https:\/\/www.poolparthub.com\/de\/product\/maytronics-dolphin-ex-45-cb-brush-assembly-99955286-assy\/","title":{"rendered":"Maytronics Dolphin Ex 45 CB brush assembly &#8211; 99955286-ASSY"},"content":{"rendered":"<h2>Maytronics Dolphin Ex 45 CB B\u00fcrsteneinheit<\/h2>\n<p>Dies ist die vollst\u00e4ndige Original-Maytronics-B\u00fcrsteneinheit f\u00fcr den Dolphin Ex 45 CB Poolroboter. Es handelt sich um eine einbaufertige Einheit, bestehend aus der B\u00fcrstenwalze, den Endkappen und s\u00e4mtlichem zugeh\u00f6rigem Montagematerial, das erforderlich ist, um die volle Schrubbfunktion des Roboters wiederherzustellen. Die Einheit wird direkt an den B\u00fcrstenschacht am Fahrwerk angeschraubt \u2014 es ist keine Bearbeitung oder Modifikation erforderlich.<\/p>\n<h3>Funktion und Design<\/h3>\n<p>Die B\u00fcrsteneinheit ist die wichtigste Schrubbkomponente des Dolphin Ex 45 CB. Angetrieben vom eigenen B\u00fcrstenmotor des Roboters, dreht sich die Walze unabh\u00e4ngig von den Ketten und sorgt so f\u00fcr aktives Schrubben auf Poolb\u00f6den, W\u00e4nden und an der Wasserlinie. Diese motorisierte Bewegung l\u00f6st Algen, Biofilm und festsitzenden Schmutz, die passive B\u00fcrsten zur\u00fccklassen, und leitet die gel\u00f6sten Partikel direkt in den Filterkorb.<\/p>\n<h3>Kompatibles Modell<\/h3>\n<p>Diese Einheit wurde speziell f\u00fcr den Maytronics Dolphin Ex 45 CB entwickelt und gefertigt. Die Bezeichnung &#8216;CB&#8217; kennzeichnet die Gegenb\u00fcrsten-Variante (cepillo) der Ex 45-Plattform; sie ist nicht mit den Standard-B\u00fcrsteneinheiten des Ex 45 oder Ex 60 austauschbar. Bitte \u00fcberpr\u00fcfen Sie vor der Bestellung stets das Modellk\u00fcrzel Ihres Roboters.<\/p>\n<h3>Symptome, die darauf hindeuten, dass ein Austausch erforderlich ist<\/h3>\n<p>Tauschen Sie diese Einheit aus, wenn Sie eine verminderte Schrubbleistung an W\u00e4nden oder der Wasserlinie feststellen, w\u00e4hrend des Betriebs h\u00f6rbares Mahlen oder Klappern aus dem B\u00fcrstenschacht wahrnehmen, sichtbaren Borstenverschlei\u00df erkennen, bei dem die B\u00fcrste nicht mehr vollst\u00e4ndig mit den Poolfl\u00e4chen in Kontakt kommt, oder wenn die Walze blockiert ist und sich der Motor nicht mehr drehen l\u00e4sst. Der Betrieb mit einer verschlissenen Einheit birgt das Risiko einer \u00dcberlastung des B\u00fcrstenmotors und kann Folgesch\u00e4den verursachen.<\/p>\n<h3>Warum Originalteile von Maytronics so wichtig sind<\/h3>\n<p>Maytronics fertigt die B\u00fcrsteneinheit nach pr\u00e4zisen Ma\u00dftoleranzen, damit die Walzenwelle korrekt im B\u00fcrstenschacht der CB-Variante sitzt und der Zahneingriff mit dem Antriebsstrang exakt passt. Alternativprodukte von Drittanbietern weichen h\u00e4ufig im Wellendurchmesser oder in der Borstensteifigkeit ab, was zu vorzeitigem Verschlei\u00df, Vibrationen oder Motorbelastung f\u00fchrt. Die Verwendung eines Original-Maytronics-Teils erh\u00e4lt zudem die Garantie Ihres Roboters und stellt sicher, dass die Einheit dieselben Chemikalienbest\u00e4ndigkeitsstandards wie das Original erf\u00fcllt.<\/p>","protected":false},"excerpt":{"rendered":"<p>Maytronics Dolphin Ex 45 CB brush assembly This is the complete, genuine Maytronics brush assembly for the Dolphin Ex 45 CB robotic pool cleaner. It is a ready-to-fit unit comprising the brush roller, end caps, and all associated mounting hardware required to restore full scrubbing function to the robot. The assembly bolts directly to the<a href=\"https:\/\/www.poolparthub.com\/de\/product\/maytronics-dolphin-ex-45-cb-brush-assembly-99955286-assy\/\">Weiterlesen <span class=\"sr-only\">&#8220;Maytronics Dolphin Ex 45 CB brush assembly &#8211; 99955286-ASSY&#8221;<\/span><\/a><\/p>","protected":false},"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"bwfblock_default_font":"","inline_featured_image":false},"product_brand":[59],"product_cat":[2060],"product_tag":[],"class_list":["post-17074","product","type-product","status-publish","product_brand-maytronics","product_cat-spare-parts-pool-robots","first","onbackorder","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":{"pph_product_template":"spare_part","pph_extra_parts_check":"","pph_spare_parts":null,"pph_extra_spare_parts":null,"extra_product_tabs":null,"main_product_link":null,"restock_info":"","exploded_view_link":null,"details_product":[{"text_details_type":"yes","text_details_product":"Exact OEM fit for Dolphin Ex 45 CB"},{"text_details_type":"yes","text_details_product":"Active brush delivers superior wall and floor scrubbing"},{"text_details_type":"yes","text_details_product":"Complete assembly \u2014 no separate parts to source"},{"text_details_type":"yes","text_details_product":"Genuine part preserves robot warranty"},{"text_details_type":"yes","text_details_product":"Restores performance without motor strain risk"},{"text_details_type":"no","text_details_product":"Compatible with Ex 45 CB variant only \u2014 verify model suffix before purchase"},{"text_details_type":"no","text_details_product":"Genuine OEM pricing is higher than aftermarket alternatives"}],"details_product_exploded":null,"pph_card_badge_use_custom":false,"pph_card_badge_text":"","pph_card_badge_background_color":"#ADC2F7","pph_card_badge_border_color":"#ADC2F7","pph_card_badge_text_color":"#2B46AB"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.4 (Yoast SEO v28.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Maytronics Dolphin Ex 45 CB brush assembly - 99955286-ASSY | PoolPartHub<\/title>\n<meta name=\"description\" content=\"Genuine Maytronics Dolphin Ex 45 CB brush assembly \u2014 complete OEM roller unit for active scrubbing on floors, walls and waterline. 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