RS-500 Asphalt Crack Filling Machine - Nanjing Roadsky ...
Description: RS-500 500L road crack sealing machine is powered by a four-cylinder diesel engine. It is a new type of intelligent constant temperature and constant pressure seaming machine. At the same time, the body is equipped with an air compressor, which is convenient and efficient to clean the dust from the cracks.The whole machine adopts intelligent temperature controller, full digital ...