... 2.rated power 448 kw XCMG XLZ250 Road cooling regenerator XCMG XLZ250 Road cooling regenerator is a multifunctional pavement ... old asphalt pavement, also can hand in highway, urban road, airport, wharf, parking and other engineering base, bottom ... switch control, the system pressure loss is small, easy operation, stable speed, reliable performance.Double driving3.Walking system can provide strong ...