Used SUNEAST SF-3J #9251278 for sale

SUNEAST SF-3J is a PCB solder machine manufactured by SUNEAST Trading Company, specializing in automatic soldering technology. This machine utilizes PWM technology to provide precision and accuracy for processing of precise solder joints. It helps reduce manual labor costs and increases production efficiency. It also helps create stable, high-precision soldering joints with much less distortion even during the soldering process. SF-3J comes with three independent soldering heads. These can be controlled independently and thus facilitate a coordinated soldering between the three heads. It can reach a soldering speed of 0.02 seconds per solder joint. This machine can also process components of different sizes and shapes and uses welding needle to ensure that components are correctly positioned. Also, it has an automatic temperature control system that ensures that excessively high temperatures do not affect components. The temperature can be adjusted up to 400°C accuracy and also has an automatic cleaning feature that ensures that the solder paste is completely removed from the printed circuit board (PCB). In addition, the machine is equipped with a safety switch to prevent any accidents during operation. It also has an advanced power-saving system, making its operation energy-efficient. Moreover, it is equipped with an active filter that allows the machine to work properly at high voltages, making it suitable for industrial applications. In combination, SUNEAST SF-3J is an excellent machine for PCB soldering and production processes. Its high precision, fast operation, and energy-efficient design make it an ideal choice for those looking for automated PCB soldering solutions.