... mixing plant is accurate in weighing, simple in structure, highly efficient,stable in output, and fast in site transit. ... It consists of dryer drum, mixing drum,central venting and discharge units.1) Rated productivity: 15tph2) Suitable material: ... celsius degree, adjustable6) Burner: oil, coal and oil7) Control system: PLC, auto-control and manually, electronic cabin and control panel, touch screen