The function of concrete paver

Concrete paver is a special construction machinery paving asphalt pavement, its role is to be mixed evenly paved in asphalt concrete pavement subbase, and ensure that the paving thickness, width, pavement camber, smoothness and compactness meets the requirements of construction. It is widely used in asphalt road, city road, large warehouse, airport terminal project of concrete paving, labor intensity of workers can be reduced greatly, accelerate the construction progress, to ensure the quality of the pavement. The asphalt concrete paver is combined with the dump truck and roller to carry out the asphalt concrete paving mechanization construction.

The dump truck will be transported to the construction site of asphalt concrete paver, reversing the traveling to the front, the rear wheels against the pushing roller among pavers on transmission in the neutral position, when the truck will be part of the asphalt concrete paver is discharged into the receiving hopper, a scraper conveyor, spiral spreader feed to the paving surface after the paver to push forward a steady speed driving dump truck along the unloading paver for paving. The asphalt concrete layer is initially vibrated by the vibrator and then leveled by the screed.

Concrete paver can also be used to spread the base and surface of various materials, such as paving protection wall, railway subgrade, PCC base layer material, stabilized soil and so on.

Modern asphalt paver adopts full hydraulic drive and electronic control, automatic lubrication, hydraulic vibration, hydraulic stepless adjusting central paving width and other new technologies, high degree of automation, simple and convenient operation, and is provided with an automatic leveling device, unloading device and a locking device, ensure the smoothness and the quality of paving surface. The paver has an ironing device that can be heated and can be constructed in colder climates.