Walter Lemmen

Walter Lemmen GmbH offer a wide range of products for industry, laboratories, research and development centres. Our product portfolio consists of all types of equipment necessary for the PCB production. Single sided and double sided boards, through hole plated or multilayer PCB of professional quality are quickly available. An extensive range of accessories e.g. copper boards and chemicals completes our product program. Beside the standard program, Walter Lemmen offer different apparatus on customers requests. We are ready to assist you with our technical experience and our state-of-the-art know-how in planning and construction your equipment. The apparatus are mainly produced in our company in Kreuzwertheim, Germany. All you need is your layout and in a few working steps the PCB is ready for assembly.

  • Etching and Developing Unit

    Ministar type N/H
    System Rotor 400
    Etching Center S20/S30
    Etching Center T20/T30
    Etching Center V200/V300
    In-line Module CONVERT 2300

    Etching and Developing Unit – Special Design

    Etching Center PP for gold-etching – Special Design
    Etching Center S30 with Stripper -Special Design
    Etching Center S30 with Stripper, volume flow control and pressure indication
    In-line machine CONVERT for stripping – Special Design

    Electroplating Equipment

    Compacta L300/L400

    Through hole plating units – Special Design

    Compacta for electroless nickel and gold
    Compacta for nickel and gold plate incl. Gold recovering unit
    Compacta with fume exhaust tube
    Compacta incl. Desmear, shipley process

    Direct Imaging Systems

    Limata UV-P50 Direct Imaging System

    Surface Protection

    Protec CH
    Protec SN

    Sheet Shear

    Type 530
    Type S650/S650M

    Drilling Machines

    CNC drilling and routing machine CCD and CCD SW with automatic tool changer unit

    Brushing Module

    RBM300 / RBM400


    RMP 210


    AIR 2000
    Universal oven ULM 400

    Exposure Units

    Aktina E/U
    Aktina S
    Light box

    Dip coating unit

    LTB 300, LTB 400


    RLM 419 / RLM 426

    Raster Photoplotter


    Waste Water Processing

    IONEX 1/2
    IONEX 1500

    Local Support

    Providing customer with the right advice and therefor enhanced in productivity, is our priority! If there is any enquiries or support request, please contact us!

  • Etching and Developing Unit

    Recycling Systems

    Recyflow RF20 / RF60

    Filter Systems

    T 1 / T2 / T3

    Filtration Unit

    Recirculation unit for rinsing water used in brushing machines
Copper Board
Exhaust Hoods and Safety Tanks
Drill bits and routers
Clamping Devices and Squeeze Dryers