DERC Rotocar Cleaning System

Pipe cleaning with high operator safety

The DERC Rotocar Cleaning System has been developed to remove difficult incrustations from the inside of tubes and pipes up to ø 3000 mm, in a very fast and highly efficient manner, with high safety standards for the operator and the environment. This cleaning is done with a rotating 1/2" rubber high pressure hose with a static nozzle. The rotating hose is automatically fed inside the pipe, with an infinitely variable speed. This system has an output about 3 times higher as conventional high pressure technologies.

Rotate, push and pull

The working of the Rotocar is simple and efficient: an air powered high pressure swivel rotates a high pressure hose. On the end of the hose is a fixed nozzle which sprays around the high pressure water resulting in a safe and efficient way of cleaning.

The Feeder Unit is provided with adjustable wheels to feed or pull the hose automatically in or out of the pipe. The rotating movement is synchronized with the forward movement of the nozzle. This gives a seamless cleaning of the whole tube. 

On the front of the pipe is a Hose Guide mounted. This Hose Guide is fully adjustable, so the hose can be fed properly. 

Stainless steel flexible hose a 2" is mounted between the Hose Guide and Feeder Unit for guiding the life rotating hose into the tube. The hose will only rotate when there is water pressure, because of the used slip coupling.

Cleans complex, bended pipes

The rotating hose in combination with our special nozzle range ensures a perfect cleaning effect and is suitable for cleaning the most complex, bended and longest pipe line constructions.

Rotocar features

  • Available in 1000, 1400 and 3000 bar max. pressure ranges
  • Fast, highly effective cleaning
  • High safety
  • Rotation speed is adjustable from 20 till 300 rpm
  • Length flexible stainless steel guide hose 3 meter
  • Construction stainless steel
  • Additional: a complete range of special Rotocar nozzles

Like to know more about the DERC Rotocar Cleaning System?

Contact DERC Salotech +31 (0)186 62 14 84.


DERC Rotocar

Rotocar overview

DERC Rotocar

Rotocar Feeder Unit

Feeder Unit

Related products

Rotocar Nozzles


1/2' HB4+ Hydroblast hoses