... .The equipment mainly consists of main body, hot-transfer-oil heater, asphalt pump and device of eliminating sediment.2. Main Characteristics ... and disassemble.3. Main Specifications:Model: DT3, DT6, DT8Productivity (t/h): 3-4, 6-8, 8-10Asphalt Temp. (°C): 120-160 ... -160Number of Drums per Batch: 20, 32, 44Thermal Capacity of Heater (kcal/h): 30x104, 50x104, 60x104Heat-Transfer-Oil Temp. (°C):200-240 ...