{"product_id":"mattina-83-flat","title":"Mattina 83 Flat","description":"\u003cp\u003e\u003cem\u003eNAVERQIO Grinders — where the cup is decided\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003eShops upgrade machines and discover the grinder was the ceiling. The Mattina raises it — shop-speed throughput, tight particle spreads, and burr life measured in tonnes, tracked by the counter.\u003c\/p\u003e\u003cp\u003eBurrs are the whole argument. Ours are cut from hardened tool steel or coated in titanium nitride, measured on an optical comparator, and matched in pairs; carriers are machined, not cast, so alignment survives shipping, seasons and years of shots. Chirp-free at zero, even after the ten-thousandth kilogram.\u003c\/p\u003e\u003ch3\u003eDesign \u0026amp; Craft\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGrind-by-weight dosing lands within a tenth of a gram\u003c\/li\u003e\n\u003cli\u003eQuiet under load — low 70s dB(A) at full song\u003c\/li\u003e\n\u003cli\u003eAnti-static grind path with declumper — fluffy grounds, clean fork\u003c\/li\u003e\n\u003cli\u003eBurr wear tracked by kilograms; replacements change in minutes\u003c\/li\u003e\n\u003cli\u003eLow-retention throat purges with a single dose after adjustment\u003c\/li\u003e\n\u003cli\u003e83–98 mm flat tool-steel burrs for shop-speed espresso with tight spreads\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBurr set\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e83 mm flat, tool steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDosing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGrind by weight, ±0.1 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRetention\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUnder 0.3 g measured\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSound\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLow 70s dB(A) under load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e230 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≈ 10.7 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBurr life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRated in kg; stocked 15 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eCare\u003c\/h3\u003e\u003cp\u003eKeep beans out of the hopper overnight, brush the exit path weekly, and use the bellows to clear retention between single doses. Burrs are replaceable in minutes with the included tool; alignment shims and instructions live under the top plate.\u003c\/p\u003e\u003ch3\u003eQuestions, Answered\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eHow long do burrs last?\u003c\/strong\u003e\u003cbr\u003eTool-steel burrs are rated in the specification (typically 800–1500 kg for shop sets); titanium-nitride coatings extend that two- to three-fold. Replacements are stocked for fifteen years and change in minutes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow loud is it?\u003c\/strong\u003e\u003cbr\u003eMeasured sound levels are in the specification — our shop grinders run in the low 70s dB(A) under load, single-dosers quieter still. If the grinder is the loudest thing on your bar, something else is very right.\u003c\/p\u003e\u003ch3\u003eThe NAVERQIO Promise\u003c\/h3\u003e\u003cp\u003eDelivery is not a courier and a doorstep. Our crew carries it in, levels it, plumbs it where plumbing exists, commissions it, and stays for the first flight of shots.\u003c\/p\u003e","brand":"NAVERQIO","offers":[{"title":"Default Title","offer_id":54083042312535,"sku":"NVQ-FLSH-008-01","price":72500.0,"currency_code":"CZK","in_stock":false}],"url":"https:\/\/www.naverqio.com\/products\/mattina-83-flat","provider":"NAVERQIO","version":"1.0","type":"link"}