WDS-620 BGA Rework Station

BGA Rework Station Main Uses
1. Installing BGA Components: BGA components require precise temperature control and positioning for installation. A hot air soldering rework station provides uniform hot air to melt the solder, ensuring proper connection to the PCB (Printed Circuit Board).
2. Removing BGA Components: When BGA components need to be replaced or repaired, the rework station can heat the solder to safely remove the component without damaging the PCB.
3. Re-soldering BGA Components: If there are issues with the solder joints, such as cold solder or poor connections, the rework station can reheat the joints to ensure reliable connections.
4. Repair and Rework: During production, if a BGA component is installed incorrectly or needs upgrading, the rework station can be used to rework the component, avoiding the scrapping of the entire PCB.

WDS-620 BGA Rework Station Technical Parameters

Power supply AC 110V/220V±10% 50/60Hz
Total power Max 5300W
Heater power Upper temp.zone 1200W,second temp.zone 1200W,IR temp.zone 2700W
Electrical material Driving motor+ smart temp.controller+color touch screen
Temperature controlling (high precision K-sensor)(Closed Loop),independent temp.controller,the precision can reach ±1℃
Locating way V shape slot,PCB support jigs can adjust,laser light do fast centering and position
PCB size Max 470×380mm Min 10×10 mm
Applicable chips Max 50×50mm Min 1×1 mm
Overall dimension L650×W630×H850mm
Temperature Interface 1 pcs
Weight of machine 60KG
Color White

WDS-620 BGA Rework Station Key Features

Independent 3 heating zones temperature control system

1.The upper and lower hot air heating, which can heat up at the same time from the top of he component to the bottom of the PCB bottom IR heating temperature precision control within ±1℃.8 segment temperature control independently.

2.Hot air districtheating for BGA and PCB at the same time and large area IR heater preheating up for the bottom of PCB to avoid completely PCBdeformation during reworking ,the upper or lower temperature zones could be used alone and combine freely the energy of up and lower heating element.

3.Adopted high precision K-type thermocouple close-loop control and PID parameter self-setting system;

4,temperature curves can be displayed with instant curve analysis function and multi-group user data can be saved temperature can betested  precisely through external measurement interface, curves can be analysed, set and correct on the touch screen at any time.

Precision optical alignment system

Using high definition and adjustable CCD color optical alignment system, beam split、 amplification、 lessening、 fine adjustment and auto focus with the function that automatic color aberration resolution and brightness adjustment, adjustable image contrast equipped with 15 ” high definition LCD monitor.

Multi-functional and humanized operation system

1.Adopting the HD touch human-machine interface upper heating head and mounting head designed 2 in 1.providing many kinds of titanium alloy BGA tuyere can be rotated in 360 degree for easy installation and replacement.

2.X、Y and R angle adopted micrometer fine-tuning, accuracy locating, precision can reach ±0.01mm.

Superior safety protection function

With the alarm function, after the BGA welding the machine can alarm by itself. In the case of temperature abuse, the circuit can power off automatically with the double over-temperature protection. Temperature parameter having password protection to prevent any modification.
WDS620JIESHAO1 620介绍4

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