{"product_id":"toro-640-108-degree-drive-assy","title":"Toro 640-0108 Drive Assembly — 108° Commercial Rotor","description":"\u003cp\u003eReplacement drive assembly for Toro 640 Series rotors configured to a 108° arc (model 640-0108). Engineered for heavy-duty, commercial irrigation and athletic-field performance, this drive assembly pairs with the 640 stainless-steel nozzle assembly and gear drive to deliver long-term reliability under frequent use.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable construction:\u003c\/strong\u003e Stainless-steel-encased nozzle assembly with engineering plastic and brass components for corrosion resistance and long service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArc configuration:\u003c\/strong\u003e Pre-set 108° arc—orders use the model suffix to select arc (example: 640-0108 = 108°).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for Toro 640 Series rotors and nozzle\/stator sets; pairs with standard 640 nozzles and replacement stators.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydraulic specs:\u003c\/strong\u003e Recommended operating pressure 40–90 PSI; typical flow range for the series 6–25 GPM and radius 47–67 ft depending on nozzle selection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions \u0026amp; inlet:\u003c\/strong\u003e 1\" (25 mm) inlet and 2 3\/8\" pop-up height on standard models; cap diameter ~3 1\/4\".\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eService \u0026amp; documentation:\u003c\/strong\u003e Refer to Toro 640 Series installation and service instructions and nozzle performance chart for setup, nozzle selection, and maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis drive assembly is intended for commercial irrigation installers and maintenance teams who need a field-proven rotor replacement with accessible parts and clear service documentation. For warranty, installation details, and parts lists consult Toro customer service or the included Toro product documents.\u003c\/p\u003e","brand":"Toro","offers":[{"title":"Default Title","offer_id":43672216969,"sku":"640-0108","price":88.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1987\/5531\/products\/640-0108-2_f1d62b42-d8bb-418e-beb4-f32e053289d9.jpg?v=1503296441","url":"https:\/\/www.sprinklersupplystore.com\/products\/toro-640-108-degree-drive-assy","provider":"Sprinkler Supply Store","version":"1.0","type":"link"}