Spray Patching Unit TURBO 3000

The TURBO 3000 uses a specialised spray-injection technology for cleaning and filling potholes in road surfaces with a cold aggregate mixture. The method involves the continuous formation of a mixture of aggregate and asphalt emulsion directly above the pothole, ensuring efficient and long-lasting surface repairs.

Principle of the technology:

1. Cleaning the pothole – A powerful stream of air removes debris and prepares the surface for repair.

2. Priming the pothole – Asphalt emulsion is introduced into the air stream, penetrating the pothole.

3. Filling the pothole – Aggregate is drawn into the air stream and coated with emulsion before impact. The air stream forces the aggregate into the pothole, gradually filling it.

4. Final finishing – Application of clean aggregate seals and strengthening the repaired pothole.

Its well-designed construction, including an insulated emulsion tank, a powerful blower and an easy-to-operate working arm, makes the TURBO a reliable tool for road maintenance. All functions can be conveniently controlled directly from the working position at the pothole.

Flexible installation: The machine can be installed on various high-payload chassis or on tandem trailers