The Fully-auto BGA rework station ZMW-750 is a high-precision Automatic BGA Rework system engineered for modern SMT repair workflows. As a Fully-auto BGA Rework Station, the ZMW-750 integrates BGA Repair, Optical Alignment Repair Equipment, and SMT Rework Station capabilities in one compact module.
It includes three independent heating zones—top, bottom, and IR—with individually programmable temperature, time, and slope curves. Six heating sections simulate full reflow profiles (preheat, soak, reflow, cooling) to match specialized BGA rework needs. The station achieves temperature control accuracy within ±1 °C using K-type closed-loop sensors and PID compensation.
Auto functions include chip feeding, pickup, blowing, positioning, soldering, and desoldering. It supports Auto and Manual modes: in auto mode it handles the full cycle (feed, pick/place, solder, reflow), and in manual mode joystick or camera control allows operator intervention. The optical alignment system (via CCD + lens) provides alignment precision within ±0.01–0.02 mm, with motorized micrometer adjustment in X/Y/R axes.
Top and mounting heaters operate in a 2-in-1 configuration for precise chip placement. The system offers changeable BGA nozzles for diverse chip sizes, universal clamps, “5-point support” holders, laser positioning, movable universal clamps to avoid damaging edge components, and HD lighting for visibility. Dual camera monitoring is optional to observe solder melting and quality. It supports storage of up to 50,000 temperature profiles, built-in alarms, overheat protection, and voice warnings before operations complete.
In terms of performance, the station handles boards from 10×10 mm up to 550×450 mm; PCB thickness from 0.5 to 8 mm; BGA sizes 0.8 mm to 80 mm; minimum chip pitch 0.15 mm; mounting precision ±0.01 mm; and weight capacity up to 1,000 grams. Power is 6,800 W (top 1,200 W, bottom 1,200 W, IR 4,200 W) on AC 220V ±10%. The machine’s dimensions are ~670 × 780 × 850 mm and weight ~90 kg.
Whether repairing BGA, QFP, QFN, or chip components, the ZMW-750 Fully-auto BGA Rework Station provides automatic, accurate, and repeatable repair in SMT lines, reducing human error and improving rework yield.
