Sinoroader asphalt spreader products have what performance, let's take a look below.
1. When the spreader is finished once or the construction site is changed, the asphalt pump and pipeline must be cleaned, otherwise it will not work next time.
2. Before spraying, the spreader must check whether the position of each valve is correct. The hot asphalt added to the asphalt tank must reach an operating temperature of 160~180℃. For long-distance transportation or long working time, a heating device can be used for insulation, but it cannot be used as a melting oil furnace.

3. The asphalt tank cannot be filled too full, and the refueling cap must be closed tightly to prevent asphalt from overflowing during transportation.
4. When heating the asphalt in the tank with a burner, the asphalt height must exceed the upper plane of the combustion chamber, otherwise the combustion chamber will be burned.
5. If the asphalt pump and pipeline are blocked by solidified asphalt, the pump cannot be forced to turn. A blowtorch can be used for baking. Avoid directly baking the ball valve and rubber parts.
6. When you start spraying asphalt, start slowly and keep the car running at a low speed. Do not step on the accelerator hard to prevent damage to the clutch, asphalt pump and other parts.
7. This car has two control consoles, front and rear. When using the front control console, the switch must be turned to the front control. At this time, the rear control console can only control the rise and fall of the nozzle. When using the rear control console, the switch must be turned to the rear control. At this time, the front control console has no effect. In addition, the switches of each small nozzle can be turned on and off using the rear control console.
8. After the work is completed every day, if there is any remaining asphalt, it must be returned to the asphalt pool, otherwise it will solidify in the tank and cannot work next time. If the car or working device fails and it is determined that it cannot be repaired in a short time, all the asphalt in the tank must be drained.