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Important current note!

Dear Sir or Madam,

We are all currently experiencing extraordinary times in which our every-day lives are being determined by Covid-19, or the coronavirus. For this reason we would like to inform you about the current status of this in our company, please click on the link below.


Status: 20.03.2020

We wish that we all come through this difficult period well. Stay safe!

With kind regards
GÜNTHER Heisskanaltechnik GmbH
Siegrid Sommer


CADHOC Designer – Top-notch software provided for your support

We provide you with our design program, CADHOC® System Designer. This enables us to meet your needs after quick provision of product data on everything from individual components to complete hot runner systems, including negative volume.

Among other things, CADHOC® System Designer enables you to:

  • Design nozzle sizes in an optimal way
  • Select plastic types from a comprehensive list
  • Make a direct configuration without any specifications of the processing parameters
  • Make an application-based configuration with specifications of the processing parameters

3D CAD models on every hot runner system are available for download in a variety of different data formats. After entering your configuration parameters, you will receive an email with a link to the product data of the configured hot runner system. Price information provided in a PDF file tops off this service.


GÜNTHER Heisskanaltechnik GmbH

Industriepark Nord
Sachsenberger Strasse 1
35066 Frankenberg (Eder)

T +49 6451 5008 - 0
F +49 6451 5008 - 50

We deliver certified quality.