Diagraph service

Reliable, fast and uncomplicated

Diagraph service

The right solution for every problem

With us, you are not a number, but always come first.
That is why we offer personal service with high competence and empathy.
Because we want the customers to come back, not the equipment!


Device return

Please help us complete your maintenance or repair order as quickly as possible by filling out our return form and emailing it to us in advance.


Emergency service

Nothing is worse than a plant shutdown.
Our technicians will be happy to help you by phone and on site. If a printing system does not work, we will gladly send you a loaner device - by express as soon as possible!
Call us: 0931 - 25076 911


Equipment for rent

When your plant is at a standstill because a pressure system is not working, you need a quick solution. We will send you a loaner by express!



Your systems should be maintained on a regular basis. This extends the service life and increases reliability. We maintain your equipment in consultation with you - even on weekends! And for the time of maintenance, we will gladly send you a loaner unit.


Service packages

You are planning a new installation or require maintenance by our competent service team.
With our inexpensive flat rates you get planning security.


Support hotline

Do you have a problem?
With us, you talk to real people.
You don't have to slog through telephone menus and waiting loops.
And with "TeamViewer" we can help you as if we were on site with you.


User training

Would you like to have your staff trained in the use of our printing systems? We offer individual user training at your site and at our premises, where we can fully meet your requirements.


Online training

Do you need instruction in the operation of our printing systems? We offer individual user training online, where we can fully meet your requirements.


Print sample

The print quality on your products must be optimal! We offer you the possibility to create print samples in our laboratory on your packaging material.



Are you looking for white papers, user reports, brochures, operating manuals, firmware or software? You can find all this in our download page.


Software solutions/ Connectivity

Print data and layouts must be available quickly, but with little adjustment effort, on all marking systems in production. With many years of industry knowledge and technical know-how, we accompany you on the way to your networked marking solution.


Consumables delivered quickly

You urgently need ink, ribbon or other consumables.
We deliver standard items within the shortest time.

Three steps to perfect labeling


Contact us

Our experts offer you competent advice.


Find a solution

You get a complete solution tailored to your needs, comprising labeling systems, software, networking and consumables.



You can work comfortably –
your system is running smoothly.

What our customers say

fritz holding logo

I was very pleased with the quick response to my inquiry to Customer Service.

That's what I call a super service!

Oliver Rück, Industrial Engineering Specialist, Richard Fritz Holding GmbH, Aurach

Schulte Logo

With Diagraph, I am particularly impressed by the fast service and prompt delivery.

In addition, the quality of the printers is just right.

Jürgen Albers, Team Leader Electrical Engineering/Mechanics, Conrad Schulte GmbH & Co.KG, Rietberg

ideapro logo

Thank you for the quick response to my inquiry.

It is very nice to enjoy the commitment and super advice.

Julian Ohler, technician for automation technology and mechatronics, ideapro gmbh, Mannheim


ITW Diagraph GmbH

Friedrich-Bergius-Ring 30

97076 Würzburg


Tel. +49 931 25076 0

Fax +49 931 25076 50

[email protected]


Tel. +49 931 25076 911

[email protected]

Office hours

Monday to Thursday

08:00 - 17:00


08:00 - 14:00

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