{"product_id":"liberica-83-flat","title":"Liberica 83 Flat","description":"\u003cp\u003e\u003cem\u003eNAVERQIO Grinders — where the cup is decided\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003eThe Liberica is where the cup is actually decided: big flat burrs, matched and shimmed to zero chirp, dosing that lands within a tenth of a gram, and the low-retention path that makes dialling in cheap instead of wasteful.\u003c\/p\u003e\u003cp\u003eA grinder is a bearing problem wearing a coffee costume. We use oversized sealed bearings, direct or belt drives chosen for the burr mass, and motors wound to reach speed without heating the grind path. Retention is engineered out with declumpers, bellows-ready throats and anti-static exits rather than promised away.\u003c\/p\u003e\u003ch3\u003eDesign \u0026amp; Craft\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e83–98 mm flat tool-steel burrs for shop-speed espresso with tight spreads\u003c\/li\u003e\n\u003cli\u003eBurr pairs matched on an optical comparator and shimmed to zero chirp\u003c\/li\u003e\n\u003cli\u003eQuiet under load — low 70s dB(A) at full song\u003c\/li\u003e\n\u003cli\u003eGrind-by-weight dosing lands within a tenth of a gram\u003c\/li\u003e\n\u003cli\u003eCommissioned and re-checked for alignment after transport\u003c\/li\u003e\n\u003cli\u003eMotor wound for torque without heat; sealed oversized bearings\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≈ 14.1 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\u003eWill it work for both espresso and filter?\u003c\/strong\u003e\u003cbr\u003eSingle-dose models with stepless adjustment travel the whole range comfortably. Dedicated shop grinders are happiest owning one brew method — we will advise honestly if a listing is being asked to do too much.\u003c\/p\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\u003ch3\u003eThe NAVERQIO Promise\u003c\/h3\u003e\u003cp\u003eTrade up within five years and we buy the piece back at an honest, published rate — NAVERQIO equipment holds its value because we stand under it.\u003c\/p\u003e","brand":"NAVERQIO","offers":[{"title":"Default Title","offer_id":54083043524951,"sku":"NVQ-FLSH-013-01","price":97500.0,"currency_code":"CZK","in_stock":false}],"url":"https:\/\/www.naverqio.com\/products\/liberica-83-flat","provider":"NAVERQIO","version":"1.0","type":"link"}