PCB Assembly Equipments

We were established with the vision to fulfil growing requirements of customers with products based on latest technology while maintaining highest standards of customer service, work ethics and integrity.

SEHO develops and manufactures soldering machines for the electronics industry that are trend setting world wide. Numerous pioneering innovations in the field of soldering, such as soldering in nitrogen atmosphere, originated at SEHO. Present for the customers world wide, with subsidiary companies and offices in the USA, England and Mexico as well as more than 40 long standing international sales distribution and service partners. Our customers constitute our challenge - their satisfaction is our goal. This is reflected not only by the modern innovative soldering machines and the high quality standard of our products, but also above all by our orientation according to customer requirements, because soldering is our passion!


  1. Wave Soldering Systems
  2. Selective Soldering Systems
  3. Reflow Soldering Systems
  4. Inspection
  5. Handling Solutions

Wave Soldering Systems

SEHO GoWave: Compact – but with the Technology of Large Systems The wave soldering system GoWave is a powerful soldering system for those just entering into mass-soldering operations. The system is suited for electronic productions with small or medium-sized volumes and also provides an economic solution for universities, schools and laboratories. A special feature of this machine is its compact, but performance-oriented design. It therefore allows an economical, automatic wave soldering process at simultaneously low costs. The design of the GoWave provides the same basic technology found in SEHO’s large wave soldering machines. Offering a fluxing module, an efficient and powerful preheater, an innovative soldering area and an up-to-date control, this system presents the finest soldering technology in its class. Your Advantages at a Glance: flexible and powerful with minimum footprint soldering width up to 340 mm flexible and robust conveyor system for processing of soldering frames efficient control unit easy and convenient operation with touch screen and USB interface precise CAN bus motors innovative fluxer area with HVLP technology (high volume – low pressure) powerful preheat with programmable stop up-to-date solder nozzle geometries 100 % lead-free capable

Selective Soldering Systems

SEHO GoSelective-LS: Maximum Performance in Stand-Alone Operations The GoSelective-LS especially convinces with its very compact design and many technical highlights. It is the optimal solution when both matters, high soldering quality and flexibility for selective soldering of THT components. It is designed and Made in Germany to the highest quality standards to provide a reliable and repeatable selective soldering process. The GoSelective offers an economical and flexible solution requiring minimal floor space. To ensure a ergonomical work flow, the GoSelective-LS is provided with a loading and unloading station for carriers. This also allows to assemble boards in one carrier while a second carrier is being processed in the machine to ensure shortest cycle times. Your Advantages at a Glance: high precision selective soldering system for stand-alone operation quickly exchangeable miniwave solder nozzles and multi-nozzle tools ensure shortest cycle times easy and comfortable teaching process, online or offline precise axis system for exact positioning of the various working stations automatic ultrasonic nozzle cleaning function ensures reproducible processes automatic wave height control and solder level control guarantee highest process reliability automatic z height correction, fiducial recognition, process visualization and many features more

Reflow Soldering Systems

SEHO GoReflow: Small Machine – Great Performance With a heating zone length of 1850 mm [72.8″] or 2350 mm [92.5″] the convection reflow soldering systems GoReflow 1.8 and GoReflow 2.3 are ideally suited for small to medium-sized production series. The machines are not only featured with an outstanding attractive design, above all the GoReflow systems convince with their well-engineered concept and excellent soldering results. The GoReflow systems are characterized by flexible application for single-sided or double-sided reflow processes, in high-temperature processes and for curing adhesives and underfills. Your Advantages at a Glance: compact machine technology for small and medium-sized production series high number of heating zones, exclusively with full convection, to guarantee perfect soldering results efficient and homogeneous energy transfer with optimized process gas circulation flux management system ensures minimum maintenance requirements low costs of ownership high process reliability inline integration with matching interfaces unbeatable price-performance ratio


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