Description Auto mixture mixer This machine is manufactured in accordance with the Ministry of Communications standard JTJO0702-2000 on the regulations of highway engineering asphalt and asphalt mixture test regulation, and is widely used in laboratories such as scientific research, production, colleges and universities,construction, supervision Technical parameters: 1.Volume of mixing:10L(20L) TWO types 2.Range of temperature for the heating pan: Room temperature~250 (Adjustable) 3.Accuracy of temperature control: ±3 4.Time for mixing: 1-999S(Adjustable) 5.Revolving speed of mixing fans: Revolution 48r/min Rotation 78r/min 6.Mains voltage: 380/220V~3500/5500W