Asphalt spreader is a kind of black pavement machinery, it is the main equipment for the construction of highways, urban roads, airports and ports. When using the penetration method and surface treatment method to build and repair asphalt (or residual oil) roads, the asphalt spreader can be used to complete the storage, transfer and spreading of high-temperature liquid asphalt (residual oil).
The asphalt spreader mainly The two parts of the southern storage tank and the spreading equipment, which form the storage tank, are used to store high-temperature liquid asphalt and have a certain thermal insulation effect; the spreading equipment is used to spread asphalt. The heating of the bitumen is carried out by a special melting pot. The injection of high-temperature liquid asphalt into the storage tank or the output from the storage tank to the spreading equipment is done by the asphalt pump. Asphalt spreaders can be roughly divided into two or three categories. Namely manual, motorized and self-propelled.