PCBA Offline/Online Selective Wave Soldering Machine for Through-hole components

Selective soldering is the process of soldering electronic through-hole (TH) components on a printed-circuit board (PCB) using a small solder fountain.

The soldering process includes 3 stages, namely 1) flux spray, 2) preheating and finally 3) soldering by solder fountain.

Minimizes consumption of flux, solder, electricity, and Nitrogen gas as compared to conventional wave soldering
Produces reliable solder joints without damaging coponents
Process reproducibility is achieved
Process optimization can be achived easily
Do not require expensive aperture wave solder pallets & masks

PCBA Offline Selective Wave Soldering Machine Ant-i1

Features:PCB is moved by X/Y table by servo drive, solder pot is moved in Z by servo drive, drop jet flux is moved by air-cylinder acutuator

PCBA Offline Selective Wave Soldering Machine 3T-Ant-i2

High quality soldering, High production, Low investment

PCBA Inline Selective Soldering Machine 3T-Flex-i2

PCB is transported into machine by stainless steel roller conveyor system. It is then clamped into position and allow spray fluxer to work.After that the same table will move x, y, z1, z2 for selective soldering. During the process, top preheater can be turned on to maintain PCB's temperature.