Инфракрасная паяльная станция WDS 700 bga для ремонта мини-ИС с камерой

Repair steps:
1) Separate the BGA chip from mother board –we called desoldering
2) Clean Pad
3) Reballing or replace a new BGA chip directly
4) Alignment/Positioning – Depend on experience ,silk frame ,optical camera
5) replace a new BGA chip - we called Soldering hot air smd rework station iphone ic replace machine.

WDS-700 auto mobile phone repair machine cell phone / xbox360,ps3,etc.repair station
Easy to use,99% repair rate
1.BGA optical alignment, fast, accurate.
2. Import drive motor, PLC intelligent temperature controller, true color touch screen, external high-definition large screen.
3.Temperature control: K type thermocouple closed-loop control, independent temperature control precision can reach ±1 ℃.
4.Positioning: V-slot, PCB bracket can be X, Y adjustment and configuration universal fixture.
5.PCB Size: Max140 × 180mm Min 5 × 5mm, Applicable to the chip: Max 80 × 80mm Min 1 × 1 mm.
6.Easy and convenient to operate.
7.Application to all models of mobile phones.cell phone repair station iphone ic replace machine

 Independent 2 heating zones temperature control system
1.The upper and lower heating zone,temperature precision control within ±1℃. which can heat up at the same time from the top of he component to the bottom of the PCB; 8 segment temperature control independently.

2.Hot air district heating for BGA and PCB at the same time,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 be tested precisely through external measurement interface,curves can be analysed,set and correct on the touch screen at any time.


Precision optical alignment system
WDS-700 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

WDS-700 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.