Sinotruck Howo Synchronous Chip Seal Anti-Slip

The Sinotruck Howo Synchronous Chip Seal Truck is a specialized road construction vehicle designed to uniformly apply asphalt and aggregate materials onto road surfaces. This truck creates protective pavement layers that enhance road smoothness and durability by evenly spreading asphalt and other mixed materials on the road surface. Unlike conventional gravel sealing methods, synchronous sealing reduces the time interval between binder application and aggregate distribution, enabling aggregate particles to embed more effectively into the binder while maintaining consistent proportional relationships. This approach improves work productivity and reduces construction costs. The vehicle excels at addressing pavement defects including poor surface condition, particle loss, micro-cracking, rutting, and subsidence. It accommodates various asphalt types—rubber asphalt, matrix asphalt, modified asphalt, and emulsified asphalt—making it suitable for both high-grade and ordinary highway applications. Beyond seal coating, the truck handles lower and upper sealing layer construction, wearing layer application on new and existing surfaces, and specialized asphalt-gravel distribution tasks.