Main features of mineral powder briquetting machine:Main features:High quality:High efficiency Mineral powder briquetting machine is mainly used to press the ... powder, toner,gypsum, sludge, coke breeze, slag etc. The machine is characterized by high molding pressure, adjustable main engine ratate ... 37KHY80080015-2030-75KHY85085020-2575-90KHY1000100025-3590-110 Mineral powder briquetting machine