{"product_id":"10776","title":"Multiquip 10776 Gearbox HD Rider 1-1\/8 Shaft - OEM Replacement Part","description":"\u003cp\u003eThis heavy-duty gearbox assembly is engineered for ride-on power trowels, transferring engine power to the trowel arms while maintaining precise blade pitch control during concrete finishing operations. The 1-1\/8 inch shaft diameter provides robust torque capacity required for commercial and industrial applications.\u003c\/p\u003e\n\n\u003cp\u003eGearbox performance is critical to proper trowel operation. During routine maintenance, inspect the gearbox shaft alignment with the spider assembly—adjustment bolts should barely contact the lower wear plate with maximum 0.10 inch clearance. The thrust collar bearing and bushing work in conjunction with the gearbox to maintain smooth rotation and prevent bouncing or uneven swirl patterns in finished concrete. If the thrust collar varies by more than 0.02 inch when rotated on the spider, or if the thrust collar bushing allows more than 3\/32 inch tilt measured at the outer diameter, gearbox and related components should be replaced to prevent blade pitch control issues.\u003c\/p\u003e\n\n\u003cp\u003eThis gearbox is designed for constant velocity joint systems that ensure efficient power transfer to the drive shaft and maintain timing between multiple gearboxes without slippage. Proper gearbox function is essential for achieving the blade speeds and pitch angles required for finishing operations.\u003c\/p\u003e\n\n\u003cp\u003eCompatible with the following Multiquip ride-on trowel models:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBHN Series\u003c\/li\u003e\n\u003cli\u003eHRT Series\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":43067867004976,"sku":"10776","price":988.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/6574\/7248\/files\/10776.png?v=1779912955","url":"https:\/\/cce-industries.com\/products\/10776","provider":"CCE Industries","version":"1.0","type":"link"}