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March, 2015


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Page 89 SEHO: Modular Selective Soldering


Kreuzwertheim, Germany — SEHO Systems GmbH, a manufacturer of complete solutions for soldering processes and automated production lines, is showcasing the new SEHO SelectLine and LeanSelect selective soldering systems. The patented Synchro concept, innovative


highlight of the new selective soldering system SEHO SelectLine, reportedly guarantees maxi- mum throughput. The Synchro concept is an intel- ligent software feature that coordinates the solder- ing process with two soldering units in such a way that the total throughput is nearly doubled with- out the need for significant additional investment. The SelectLine machine concept is consistent-


ly modular, thus ensuring clear cost benefits, using a flexible pass-through process. Fluxer modules, different preheat modules and soldering modules may be equipped individually, and depending on the manufacturing requirements, can be configured into a totally cus- tomized manufacturing line. With the new LeanSelect,


SEHO is introducing a new selective soldering system that is particularly designed for lean production manu- facturing environments that features high flexibility and outstanding ROI. While loading of PCBs, assem-


Technology Continued from previous page


tion systems. Desktop or benchtop AOI systems are loaded and un - loaded manually by an operator and are designed for low-to-medium-vol- ume PCB/PCBA production. Larger inline inspection systems are auto-


Automated Optical Inspection


Modular selective soldering systems.


bly of components and unloading of the soldered boards is performed manually using an ergonomi-


cally designed work table at the front of the machine, the process steps are completely auto- mated and controlled. In addition, up to three printed circuit boards can be processed simultane- ously.


The SelectLine and LeanSelect selective sol-


dering systems have high energy efficiency. Innovative functions such as an automatic ultra- sonic cleaning for wetted miniwave solder nozzles or process control features can be incorporated in the SelectLine and LeanSelect, thus increasing the system’s productivity. Contact: Seho North America, Inc., 1420


Jamike Drive, Erlanger, KY 41018 % 859-371-7346 fax: 859-282-6718 E-mail: sehona@sehona.com Web: www.sehona.com or www.seho.de


See at NEPCON China Booth A-1A59.


Inline production-line systems must be able to match the production line beat.


matically loaded and unloaded, and can be located before and after a pro- duction reflow process. However, such AOI systems must provide the resources to perform inspection with- out becoming a bottleneck in the manufacturing line. Selecting an AOI system


depends on a number of factors, including the manufacturing process, complexity of product to be inspect- ed, production volume, inspection coverage, and cost. By matching the capabilities of a particular AOI sys- tem, whether small or large, a cost- effective solution can be provided to perform dependable production-line PCB inspections. Contact: Test Research, Inc.,


1923 Hartog DR., San Jose, CA 95131E-mail: sales@tri.com.tw Web: www.tri.com.tw. r


See at NEPCON China Booth #B-1F20.


See at NEPCON China, Booth B-1D40


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