SEHO is a globally leading manufacturer of complete solutions for soldering processes and automated production lines.
We develop and manufacture soldering systems and automation technology that are trend setting. The SEHO brand stands for innovative systems for all fields of automated soldering processes, AOI solutions especially for THT applications, customized automation technology and know-how.
Customers profit from complete solutions that perfectly match and convince with flexibility, performance and efficiency.
Our particular strength lies in our innovative spirit and support, bringing our customers a step ahead in optimizing their processes and competitiveness.
Experience, flexibility, innovative strength: This is SEHO!
With innovative, modern machines and the high quality standard of the products, SEHO is a strong and reliable partner for customers worldwide.
Profit from complete solutions: SEHO is the only manufacturer providing trend setting systems for all fields of automated soldering processes, with integrated award-winning AOI solutions especially for THT applications.
This is ideally supplemented with customized automation of complete production lines for board handling and material management.
SEHO combines innovative engineering and process know how to deliver high quality solutions as well as outstanding service and support to the electronics industry.
Wave Soldering - Selective Soldering - Reflow Soldering - Automation - Handling Solutions - AOI - Training & Know How.
SEHO SelectLine-C is a modular selective soldering system that offers highest precision and flexibility for outstanding solder joint quality and short cycle times. Innovative features ensure a remarkable increase in productivity: The intelligent SYNCHRO software feature nearly doubles production volume without major investments, the automatic ultrasonic solder nozzle cleaning function provides stable processes and longer nozzle lifetime, resulting in significant cost savings.
Connect, power on and produce! The StartSelective is the perfect plug-and-produce selective soldering system for those just entering into automated soldering. The system is fully equipped to start production immediately. This stand-alone machine is thought through down to the last detail, from its compact design, ease of operation and many technical highlights. The StartSelective provides maximum quality and reproducibility of soldering results as well as an outstanding return on investment.
The MaxiSelective-HS represents the high speed selective soldering system from SEHO. It is the perfect solution when highest soldering quality and shortest cycle times are required. Parallel processes in the fluxing, preheating and soldering area as well as product specific multi nozzle soldering tools make this „one product machine” the ideal system for mass production. Thereby, it still offers the flexibility needed to meet your individual production requirements.
With the PowerVision SEHO focusses on two key points in the manufacturing of THT assemblies: Continuous quality assurance and cost-efficient production processes.
The PowerVision stands for fast, automated optical inspection, and it is particularly designed for THT processes. The system can be configured depending on the manufacturing requirements: For component placement inspection in front of a wave or a selective soldering machine, or for solder joint inspection after wave or selective soldering processes, or as a combination of both inspection tasks, integrated into the same module to save space.
The system reliably detects typical placement defects such as presence of components or polarity, and soldering defects like incomplete solder joints, solder bridges or solder balls. Additionally, the system is capable of reading and processing product IDs.
Generation of test plans is made easily and comfortably. Moreover, the software provides analyzing tools such as a heat map and trend analysis that efficiently help to optimize the entire production process.
New pulsar emitters allow remarkably higher flexibility in the preheat area of this innovative wave soldering system. The preheating concept ensures cost-efficient production of large series as well as batch sizes of one.
SEHO’s new automatic nozzle height adjustment provides higher flexibility in the soldering area. The height of the solder nozzles can be adjusted via the software, to create the optimal product-specific distance between the circuit board and solder nozzle. This new function thus provides independence from the workpiece carrier design without affecting cycle times.
Consistent height of the solder wave is crucial for wave soldering processes. SEHO presents the first automatic wave height measurement, built into the soldering section of the MWS 2300.
This feature is based on a contact measurement that produces reliable results and processes for laminar as well as turbulent solder waves. Based on the measuring results, the wave height is automatically regulated within adjustable tolerances.
Creative ideas and innovative solutions.
With the aim of making production processes more efficiently, SEHO completely automizes production lines for board handling and material management.
This includes ergonomical and individually in height adjustable workplaces with automatic adaption of connected stations, paternoster and buffer stations, turn and tilt stations, lift stations, automated inward and outward transfer stations, and of course the completely automized conveyor units between them.