1.Compact construction and space-saving 2.Energy-conserving and environment-protective 3.High quality and reasonable price 1.avaliable for many kinds of aggregate,the biggest diameter of the grain is180mm 2.a 20mm high anti-abrasion lining board and a high strength scraper is fixed ,and the hardness is 60HB 3.a particular mixing control system and technical oil pump is outfitted 4.the water spray system has a multiple pipe and multiplexing,so that the water can spray evenly 5.the weighing protection system for the mixing machine and the microwave humidity measurement system are available for your choice 6,there are four layers for the shaft seal and electric oil pump 7.special control systen and the TE switch is original imported from France type unit parameter theoretical productivity m3/h 180 type of mixer MA04500/3000 power of agitator kw 2*55 discharging capacity m3 3 inner aggregate size mm 150 capacity of per aggregate batch bin m3 30 conveying capacity of belt t/h 650 aggregate kg 3000±2% cement kg 1800±1% fly ash kg 500±1% water kg 800±1% admixture kg 80±1% capacity kw 200 discharge height m ≥3.8