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EHRT Maschinenbau GmbH & Co. KG
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    • Bending machines
      • EB 20 bending machine
      • Bending Terminal BT 20E
      • EB 40 bending machine
      • EB 40 Professional E
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      • Punching Terminal PT S4
      • FlexPunch compact
      • FlexPunch
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EHRT – Rittal Automation Systems

EHRT develops and manufactures high-precision punching and bending machines for copper, aluminium and steel bars. Since 2022, the company has been part of Rittal Automation Systems (RAS) under the umbrella of the Friedhelm Loh Group. This means we bring over 60 years of experience to the RAS service portfolio.
Driven by the requirements and wishes of the industry, we are continuously expanding the functionalities of our machines and integrating them into automated solutions. We place particular emphasis on the modularity of our products in order to meet the individual requirements of each customer. Our product range is rounded off by an extensive range of specialised tools and matching software solutions that ensure maximum flexibility and cost-effectiveness in your production process.
EHRT sets industry standards in CNC-controlled bending and punching – especially in switchgear construction and the manufacture of busbars – and wherever quality and efficiency are crucial.

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  • 1963

     

    Founded as an engineering office by Hans-Dieter Ehrt in Bonn

  • Development of the first bending machine for copper bars

     

    1963

  • 1972

     

    The engineering office becomes EHRT Maschinenbau GmbH

  • First bending machine with spring back compensation

     

    1982

  • 1985

     

    Launch of the first CNC punching machine

  • Entry of Thomas Ehrt in the company

     

    1990

  • 1995

     

    Thomas Ehrt becomes the company manager

  • Development of EHRT “Standard Series” bending machines

     

    2008

  • 2009

     

    Launch of EHRT “Standard Series” punching machines

  • Launch of a new punching machine generation- Holecut Professional

     

    2014

  • 2015

     

    Launch of the Gantry System

  • New type of bending machine EB 20

     

    2016

  • 2017

     

    Launch of the thread former SinlgeTap

  • Launch of the new MultiTools MT3 and MT6

     

    2018

  • 2018

     

    Launch of the new punching machines FlexPunch and FlexPunch compact

  • Acquisition by the Friedhelm Loh Group

     

    2019

  • 2022

     

    EHRT is now EHRT Maschinenbau GmbH & Co. KG

  • Integration as a subsidiary of Rittal Automation Systems

     

    2022

  • 2023

     

    Launch of the material feeding system “FlexLoad”

  • Launch of the Punching Terminal “PT S4”

     

    2024

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