{"product_id":"1851","title":"Multiquip 1851 Worm \"B\" Input Shaft - OEM Replacement Part for Walk-Behind Trowels","description":"\u003cp\u003eThe worm \"B\" input shaft is a critical drive component in walk-behind power trowel gearboxes, transmitting rotational force from the engine to the spider assembly that spins the trowel blades. This precision-machined shaft operates under constant load during concrete finishing operations and requires replacement when wear causes irregular blade rotation, excessive vibration, or poor finishing quality.\u003c\/p\u003e\n\n\u003cp\u003eAs part of the trowel's primary drive system, this input shaft works in conjunction with the spider assembly, trowel arms, and blade rotation mechanism. According to Multiquip service documentation, technicians should inspect drive components when the trowel exhibits poor finishing performance, uneven blade wear, or a perceptible rolling or bouncing motion during operation. The worm shaft is a wear item that may need replacement during routine maintenance or when rebuilding the gearbox assembly.\u003c\/p\u003e\n\n\u003cp\u003eThis OEM input shaft is compatible with the following Multiquip walk-behind trowel models:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eB46 Series\u003c\/li\u003e\n\u003cli\u003eBH90C\u003c\/li\u003e\n\u003cli\u003eCA4HC\u003c\/li\u003e\n\u003cli\u003eCA4HM\u003c\/li\u003e\n\u003cli\u003eJ3036H55\u003c\/li\u003e\n\u003cli\u003eJ36 Series\u003c\/li\u003e\n\u003cli\u003eJH55C\u003c\/li\u003e\n\u003cli\u003ePRO36\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eGenuine Multiquip OEM part, sold by an authorized dealer.\u003c\/p\u003e","brand":"Multiquip","offers":[{"title":"Default Title","offer_id":43488112345136,"sku":"MQ-1851","price":92.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/6574\/7248\/files\/1851_photo.jpg?v=1786743909","url":"https:\/\/cce-industries.com\/products\/1851","provider":"CCE Industries","version":"1.0","type":"link"}