The machine is mediadriven by means of a fixed installed turbine with an portable and programmable drive unit.

Full versatility is provided by free selection of single nozzle or twin nozzle type of system and multistage nozzle levels give a tailor-made installation for each specific vessel.

The nozzle(s) directing the cleaning media perform a horizontal spiral motion giving a single or crossing helical pattern with a perfect cleaning result even in areas below horizontal stringers, longitudinals, corrugated bulkheads etc.