Road Patching Installation with Cubical Gravel for Asphalt Surfaces - Efficient Repair Solution

The unit is designed for patching of asphalt-concrete paved roads using cube-shaped crushed stone and cationic emulsion by jet-injection spraying. It consists of a thermally insulated tank for liquid binder, equipped with a system of heating, mixing and delivery of material through a pumping group, as well as two hoppers for stone material with a screw feeding device to the mixing device, an internal combustion engine, a hydraulic electric generator set or a diesel electric power plant.