... 600L Mixing time (100Kg per pot fell 45 °C) <10 min Cooling water ≤ 20 °C cooling water temperature Cooling water pressure ≤ 0 ... Wear and corrosion resistance, life > 15000 hours. (4), cold mixing machine mixing propeller made of stainless steel, polished, wear, corrosion resistance ... , long service life. 3 groups impeller. (5), cold mixing machine spindle through cooling water, cooling effect.