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Efficient cleaning for impression cylinders

Washing machine 150

The 150 washing machine is a top-loading, explosion-proof industrial cleaning machine for the efficient internal cleaning of pressure cylinders. It features an enclosed washing cabin, an integrated solvent reservoir and a robust, maintenance-friendly design. Developed for demanding use in the printing industry, the 150 washing machine combines customized cleaning performance with maximum safety and convenient operation.

Washing machine type 150

Key features

Cleaning result

  • Individually designed wash and rinse spray system for optimum cleaning results
  • Powerful washing pump/ex motor unit for powerful washing
  • Removable filter inserts to protect the spray system, pumps and pipes
  • Pressure cylinder holder with motor-driven support rollers for even cylinder rotation

Convenient handling

  • Top-loading machine with ergonomic cylinder holder
  • Automatic washing program (SPS): wash - drain - rinse - drain - internal extraction; program steps can be set individually
  • Fill level control for integrated washing solvent supply (operating level, max. fill level)

Security

  • Explosion-proof and ATEX-certified design for safe use in potentially explosive atmospheres
  • The washing machine can only be operated with the machine lid closed
  • Internal extraction system with powerful fan and controllable air flaps
  • Ex-protected external drive for the cylinder support
  • Robust design with high-quality components (pumps, fans) for a long service life

Do you need more?

Get the most out of your machine with the right accessories. Optimize your processes and improve process reliability, working comfort and cleaning quality - individually tailored to your requirements and industry standards.

Cleaning result

  • Self-cleaning device for the spray system
  • Solvent cooling, alternatively with thermostatic valve, water cooler or recooler

Convenient handling

  • Automatic lid lock or alternatively pneumatically operated lid

Process reliability

  • Workplace extraction
  • Solvent concentration measuring and control system for connection to an exhaust air purification system

Further information

All details at a glance: Download the product flyer or send us your request for an individual consultation.

Optional machine versions

  • Integration into existing rooms and cylinder logistics
  • Extension to the combination machine for alternative cleaning of other printing unit parts in the mobile washing basket (type 140)

Our ATEX protection concept

Others promise, Renzmann delivers safety

Your impression cylinder cleaning - safe, efficient and well thought out

The Type 150 stands for sophisticated technology, reliable cleaning and uncompromising safety. Whether standard application or individual extension - we will be happy to advise you on the optimum design for your cleaning solution.
Get in touch now - and take your cleaning to the next level!

FAQ Sales

Sales

How do I get a quote?

It's easy to get a quote: Contact us by email at vertrieb@dw-renzmann.de or call us on +49 (0) 6751 878-0. Together, we will analyze your needs - e.g. which parts you want to clean or which solvent you want to treat - and prepare a tailor-made offer for you.

Who is my contact for advice and technical questions?

Our sales staff will support you with their in-depth specialist knowledge. In addition, the sales staff work closely with our technical center so that application tests can also be carried out if required.

Who is responsible for my country or region?

We have a worldwide sales network. You can find the contact person responsible for your region here. Alternatively, our sales team will be happy to help you directly and put you in touch. For customers in Germany (and selected other countries), sales are handled directly by our company headquarters in Monzingen.

How do I find out which cleaning or distillation system suits my needs?

Our consultation begins with an individual inquiry about your requirements and wishes. You tell us your requirements - for example, which parts, containers or solvents you use - and we recommend the right machine for you. For more complex requirements or uncertainties, we offer you washing or distillation tests in our technical center. This allows you to experience under real conditions which system is best suited for you. You can request an appointment for a washing or distillation test directly here.

What information does Renzmann need for an initial assessment?

We need some basic information to provide targeted advice: What is to be purified or distilled? In what quantities? How heavy is the contamination? Are there special geometries or requirements for the cleaning or recovery result? Describe your task to us by e-mail. We will then be happy to send you the appropriate questionnaire. Based on this query, we can create a customized concept for your application.

What special solutions are possible?

Our machines are based on proven technology, but can be adapted to customer-specific requirements at additional cost. These include, for example, special adapter systems, control concepts suitable for integration, adaptations to structural conditions or special process-related functions. Simply contact us - together we will check what is technically feasible and economically viable.

Does Renzmann also offer international deliveries?

Yes, we deliver worldwide and have decades of experience in the production of machines for the international market. Our machines meet country-specific requirements, both in terms of technical standards and regulations as well as documentation. Our local sales partners also support you with communication and project management.

How quickly can I expect an offer?

Generally, you will receive your quotation within a few working days. More complex projects that require technical consultation or trials in the technical center may take a little longer. We will keep you informed of the status in a transparent manner. Request a quote.

How does Renzmann position itself when it comes to safety?

We supply ATEX-compliant machines for operation with flammable solvents. This is based on Directive 2014/34/EU (current version) and the associated guidelines of the EU Commission. With our distillation units, however, we go one step further than other suppliers. Unlike other manufacturers, we define Zone 0 inside our distillation units. This means that, in addition to all electrical devices, all moving mechanical parts inside the distillation bubble are also type-tested and approved for permanent operation in Ex Zone 0. You can find out more under "Our ATEX protection concept".

How does Renzmann position itself when it comes to sustainability and environmental protection?

Sustainability is not an add-on for us, but part of our technology philosophy: our distillation units allow for the recovery and reuse of solvents, thereby reducing disposal costs and resource consumption. Our washing machines are designed so that cleaning media can be used efficiently and processes can be designed to conserve resources. The durability of our machines also contributes to the environmental footprint.

How can I get an impression of the Renzmann machines?

Some of our machines for washing and distillation tests are available in our technical center in Monzingen. You can experience them live during a test with your own materials. Alternatively, we will be happy to send you technical documentation or reference reports - we can also organize a digital viewing appointment on request. You can find out more about our technical center here.

A short line to us

Questions or further information required?

+49 (0)6751 878-0

Contact by e-mail

info@dw-renzmann.de