{"product_id":"clarke-ultra-speed-20-battery-walk-behind-floor-burnisher-20-pad-2000-rpm-36v-200-ah-with-onboard-charger-model-56383523","title":"Clarke Ultra Speed 20 Battery Walk-Behind Floor Burnisher — 20\" Pad, 2000 RPM, 36V 200 Ah with Onboard Charger (Model 56383523)","description":"\u003cp\u003eThe Ultra Speed 20 is the cordless burnisher for facilities that need a wet-look gloss without dragging 100 feet of cord through occupied space. A 2.5 hp pad motor spins a 20-inch pad at 2000 rpm on the floor, restoring shine on finished VCT at up to 24000 square feet an hour, with a realistic working rate near 17600. Self-regulating pad pressure holds a consistent load instead of relying on the operator, and a double-pivot pad driver lets the pad follow floor contours so the gloss comes out even rather than streaked. A stiffened frame and nine vibration isolators make it noticeably smoother to run than typical burnishers, and passive dust control with a two-port bag keeps airborne dust down in schools, hospitals and retail. It runs on 36V with 200 Ah batteries and a standard onboard charger, and tips back for pad changes without tools.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e20-inch (50.8 cm) burnishing path driven by a 2.5 hp (1.9 kW) pad motor at 2000 rpm measured on the floor.\u003c\/li\u003e\n\u003cli\u003ePolishing rate of 24000 sq ft\/hr maximum and 17600 sq ft\/hr practical — real throughput numbers, not just a top-end figure.\u003c\/li\u003e\n\u003cli\u003eSelf-regulating pad pressure up to 30 lb (13 kg) holds a consistent load so gloss does not vary with operator technique.\u003c\/li\u003e\n\u003cli\u003eDouble-pivot pad driver keeps the pad in alignment and lets it follow floor contours for an even, consistent shine.\u003c\/li\u003e\n\u003cli\u003eClass-leading passive dust control with a two-port disposal bag — no separate vacuum or dust skirt kit needed.\u003c\/li\u003e\n\u003cli\u003e36 V system, three 12 V 200 Ah batteries, with a standard onboard 36 V \/ 25 A charger (85-265 V input).\u003c\/li\u003e\n\u003cli\u003eStiffened frame plus nine vibration isolators for a markedly smoother, lower-fatigue burnishing feel.\u003c\/li\u003e\n\u003cli\u003e68 dB(A) operation, quiet enough to burnish during occupied hours in hospitals, schools and offices.\u003c\/li\u003e\n\u003cli\u003eTip-back design with palm switches, reverse button and an angle-activated safety switch for fast, safe pad changes.\u003c\/li\u003e\n\u003cli\u003eLow-battery protection and non-traction drive; 551 lb (250 kg) without batteries, 23 in (58 cm) wide for doorway access.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Clarke","offers":[{"title":"Default Title","offer_id":51145972252839,"sku":"56383523","price":10765.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0730\/0281\/1559\/files\/Ultra-Speed-20-wht-Lt-ps-Original-JHPJHPJ.webp?v=1786316465","url":"https:\/\/janitori.com\/en-us\/products\/clarke-ultra-speed-20-battery-walk-behind-floor-burnisher-20-pad-2000-rpm-36v-200-ah-with-onboard-charger-model-56383523","provider":"Janitori","version":"1.0","type":"link"}