MSO-300B Desktop Selective Wave Soldering Machine

The MSO-300B is an offline selective welding machine that combines comprehensive functions with a compact design, making it ideal for high-quality welding applications. The equipment is equipped with a motion platform for PCB movement, a fixed flux nozzle, and a welding pot, all of which are controlled by a computer system, enabling precise parameter settings and data storage.

Produce Flow

1.Manual board placement
The operator places the PCB board (Printed Circuit Board) to be welded on the working surface of the equipment, completing the loading process.
2.Soldering agent application
The PCB board moves along the preset path to the spray nozzle, and the equipment will precisely spray the soldering agent on the area where welding is required. The function of the soldering agent is to remove the oxide layer on the pads and the pins of the components, improving the reliability of the welding.
3.Selective welding
The PCB board then moves along the preset path to the soldering nozzle, and the equipment achieves precise movement along the XYZ axes to make the specific solder points come into contact with the upwardly sprayed solder wave, completing local welding. This method can avoid the influence of traditional wave soldering on other components on the PCB board.
4.Manual board removal
After the welding is completed, the operator removes the PCB board from the equipment.