We offer refurbished car wash systems in top quality*

We provide refurbished wash systems in top quality. Partially renewed, overhauled, cleaned & tested. Our used wash systems are overhauled at the Otto Christ AG plant for you according to the factory specifications. Like new, just a more favourable price! Including a 6-month warranty.

*Every used system is fully tested. The cladding is completely new and can be freely chosen according to the Christ colour palette. The portal frame is fully cleaned. The water module including the dosing pump is built from new components. The desired wash material as well as all cladding parts can be freely selected in the colour scheme according to our colour palette. Depending on availability, the delivery time is approx. 4–6 weeks. The reconditioned wash systems have an average age of 6–8 years. All prices plus VAT. The installation conditions in accordance with the specifications in the standard installation plan must be produced by the customer.



Fully functional roll over wash unit. Inspected, tested & cleaned. Equipment & options may vary.


Fully functional roll over wash unit. Inspected, tested & cleaned. Equipment & options may vary.


Fully functional roll over wash unit. Inspected, tested & cleaned. Equipment & options may vary.


Your choice

Service Concepts

Discover your own customised service! With our easy-to-use selection, you can easily determine the optimal service level for your needs. From preventative maintenance to troubleshooting, repair, spare parts and more, discover our wide range of options. Create your ideal service experience that fits your needs and budget perfectly. Get started now and experience tailor-made, on-demand service.

Technical Support

Our Technical Support provides first-class service to our long-term service partners, including leading petroleum companies and investors. With over 140 years of family tradition and more than 20,000 installed wash systems, we guarantee quality and expertise. Our safety and environmental certifications are proof of our commitment. You can rely on our proven Original Service, Made in Germany, and our free hotline for quick help.

Spare Parts Services

We understand your needs and offer a reliable spare parts supply through professional management and networked cooperation. Decentralised warehouses and service vehicles enable the supply of a wide range of parts locally, and our modern logistics guarantee fast delivery, even abroad. We also know that older wash system models are often difficult to supply with spare parts. This is why we have set up a process-optimised logistics chain at our main plant that holds almost all parts in stock.


Distribution & Sales
Your contact for national & international sales of car washes.

+49 8331 / 857 200


Customer Service
Do you need spare parts for your car wash or urgent help with your product? Call our technical support directly.

+49 8331 / 857 111


Contact form
Use our contact form to send us your enquiry in writing. We will respond to you as quickly as possible!

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Suitable additions

to your roll over wash units

Washing chemicals

The high quality formulas developed by our research department are perfectly tailored to the requirements of modern car wash centres.

Self-service vacuum cleaning systems

For petrol stations, wash parks, workshops and other application possibilities.

Water treatment

Water is precious. That makes it all the more important to budget it with extra care.

Other roll over wash units

First-class quality

Top performance

Low emissions

The Star

Highest standard

Full of innovations

Customer magnet

The winner type

Impressive wash experience

Low emissions

The all-rounder

Smart and compact

The Sparkling One

Low emissions

Maximum return



For short halls


Can be combined