{"product_id":"bartell-21762-spider-plate-oem-replacement-part","title":"Bartell 21762 Spider Plate - OEM Replacement Part","description":"\u003cp\u003eThe spider plate serves as the central mounting hub on a walk behind power trowel, transferring rotational force from the gearbox to the trowel arms and blades, when this component wears or cracks, blade pitch becomes inconsistent and finish quality degrades rapidly, making timely replacement essential for any concrete finishing crew.\u003c\/p\u003e\u003cp\u003eNo specific torque values or maintenance intervals for this component were found in the available manual excerpts. As a structural drive component on a walk behind trowel, the spider plate should be inspected regularly for signs of cracking, deformation, or excessive wear at the arm attachment points. Any play between the spider plate and trowel arms, uneven blade rotation, or unusual vibration during operation are indicators that replacement is required. When installing a new spider plate, ensure all mating surfaces are clean and free of debris, and verify proper seating of the trowel arms before returning the machine to service.\u003c\/p\u003e\u003cp\u003eThis part is compatible with the following Bartell Global walk behind trowel models:\u003c\/p\u003e\u003cul\u003e\u003cli\u003eBC446\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eGenuine Bartell Global OEM part, sold by an authorized dealer.\u003c\/p\u003e","brand":"Bartell","offers":[{"title":"Default Title","offer_id":43412762820656,"sku":"21762","price":269.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/6574\/7248\/files\/21762.jpg?v=1784314226","url":"https:\/\/cce-industries.com\/products\/bartell-21762-spider-plate-oem-replacement-part","provider":"CCE Industries","version":"1.0","type":"link"}