"> Printing - Degreasing


Rotajet ultrasonic cleaning systems are used throughout the printing industry for cleaning anilox rolls, gravure cylinders, blanket wash modules and associated machine parts. 

Repair and overhaul:

Rotajet manufacture a range of spray washers that are used for removing bulk contaminants from printing components. The heavy amounts of oils, inks, dirt and other contaminants that are built up during their operation must be removed prior to their inspection and reconditioning.

High cleaning standards are achieved by creating both direct and indirect (ricochet) impingement of a high volume of solvent or inhibited aqueous detergent solution (at 70-80° C) delivered at a nominal 5 to 6 bar* pressure from all sides. Reciprocating spray arms containing jetting, set to a V pattern, are located so that their sprays merge, providing complete coverage.

For more information about how our spray washers can improve your overhaul and reconditioning procedures simply get in touch with our technical team who can provide you with individual advice.

New parts cleaning:

Rotajet ultrasonic cleaning systems are used throughout the printing industry for cleaning anilox rolls, gravure cylinders, blanket wash modules and associated machine parts. Rotajet has developed a range of ultrasonic cleaners which provide the highest standard of cleaning and will not damage the delicate printing. We also manufacture and supply  a range of ultrasonic cleaning machines used for cleaning 3D printed parts. Parts which have been 3D printed; require cleaning and removal of the support structure, prior to packaging. This process can take a long time manually; Rotajet manufactures a range of bench top ultrasonic cleaners which can conduct this task, without the need for operator training or input.

For larger components, Rotajet manufacture industrial ultrasonic cleaning tanks, these can be loaded manually or automatically using a multistage ultrasonic cleaning system. The process cleaning cycle and operating parameters can be fully logged for traceability.

The benefits of our systems are:

Why Rotajet?

We’ve worked with some of the biggest brands within the Printing industry and can guarantee our non destructive degreasing process.

If you have any more questions about the approved chemicals we supply please get in touch on the link below, by the live chat feature on this site or by email at info@rotajet.co.uk

–    Cleans intricate parts and blind holes etc

–    Efficiently removes the support structures.

–    Easy to operate, little training is required

–    Reduced operator input

–    Consistent, traceable cleaning results

Rotajet manufacture a range of standard ultrasonic industrial tanks and multistage ultrasonic systems, for components which cannot be accommodated in this range, Rotajet manufacture custom ultrasonic cleaning systems. 

If you have any specific ultrasonic cleaning problem, please do not hesitate to contact us on the link below or by using the live chat feature on this site.

why work with rotajet systems limited

Rotajet are the experts in the design and manufacture of cleaning and degreasing machinery. We’ve  created intuitive systems to re-purpose, repair and manufacture metal and plastic components.

Degreasing Solutions

We’ve been making degreasing machines for over 30 years. In that time we have produced over 1000 different machines and developed a whole range of standard offerings to choose from.

Rotajet Systems Ltd
Unit 14
Flanshaw Way
West Yorkshire


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