Using reflow soldering technology it is possible to reliably solder surface mount components, and particularly those with very fine pitch leads. The components are then placed, and then the assembly is passed through a tunnel where the board is heated in a controlled manner so that the solder paste melts and the components are electrically secured to the printed circuit board.
Reflow soldering machine full#
The basic process behind reflow or to provide its full name, infra-red reflow soldering requires that solder paste is applied to the relevant areas of the board. Infrared reflow soldering has been used for many years in PCB assembly areas, and it is now able to provide very high quality soldering that can meet the needs to todays electronics production areas. It provides reliable soldering for the huge variety of component and pad sizes required, whilst being easy to monitor and control. Reflow soldering is the most widely used form of soldering used for PCB assembly.
Reflow soldering machine how to#
See also: Soldering basics Manual soldering: how to solder Soldering irons Tools for soldering Solder - what it is and how to use it De-soldering - the secrets of how to do it properly Solder joints SMT soldering techniques Wave soldering Reflow soldering Soldering BGAs What is solder paste & how to use it At least in Zhuhai, nothing will stand in the way of the target of 1,000 machines per year,” Sam Ho and his team are looking forward to the completion of the new factory, which is to be occupied in July 2019.Reflow Soldering for PCB Assembly Reflow soldering is widely used for PCB assembly and manufacture where it offers the most reliable and effective form of soldering. We are all very much looking forward to our new production halls. “The current situation is already a great burden for all employees, suppliers and logistics partners. Currently, up to 50 machines are produced in Zhuhai each month – the order books are very well filled for the coming months as well.”Ī challenge is the parallel expansion and construction of the new factory on the their site. “The success of the KZM reflow soldering system is primarily due to the close cooperation between the Ersa employees in Wertheim and KZM Zhuhai and to the high motivation of their production team,” emphasized Bernd Schenker, Managing Director of Kurtz Ersa Asia. Accordingly, KZM now has its own small development and design department that deals with product improvements.
This represents one of the greatest challenges for the manufacturing team, as standard delivery times in Asia are only four to six weeks.
In the meantime, more than ten different Hotflow variants are being built in China, and the number of customer-specific modifications is constantly increasing. In this way, the user receives machines that meet the highest demands, can be delivered quickly and at the same time offer an attractive price/performance ratio.
Hybrid means the synergy of German engineering and the company’s quality standards combined with the advantages of local procurement and production. Obviously, Kurtz Ersa´s hybrid machine strategy was well received by customers. It is not uncommon for a single customer to have between 20 and 50 machines installed – impressive evidence of how satisfied users are with the quality and performance of the company’s machines and have therefore chosen KZM as a key supplier for their SMT production. Kurtz Ersa Asia is proud of the fact that its reflow soldering customers include many big names from the Chinese electronics industry – mainly from the sectors smartphone, telecommunications, automotive, IT, network and Internet of Things (“Smart Products”). The recipient of the 1,000th machine, a Hotflow 3/26, was the Taiwanese EMS service provider Luxshare, for whom it was already the 63rd machine. The first machine was delivered to a Chinese customer in July 2013. had another reason to celebrate: Sam Ho, Factory Manager, proudly announced the completion of the 1,000th “made in Zhuhai” reflow soldering machine. Nearly at the same time as the roofing ceremony for the first building of the factory extension, Kurtz Zhuhai Manufacturing Ltd.
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