Necessary Motherboard Chip Repairing Machine WDS-620 For BGA Rework Solder

Technology parameter

Functional Characteristics

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 district heating for BGA and PCB at the same time,and large area IR heater preheating up for the bottom of PCB to avoid completely PCB deformation 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 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

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.

1,Standard export wooden package for bga rework station;

2,Delivery in 2 workdays after payment confirm;                

3,Shipping by TNT, UPS ,DHL,FEDEX (IE), Aramex or by air or by sea;

4,Loading Port: Shenzhen or Hongkong.

1.Your inquiry will be replied in 12 hours.

2.Original Manufacture to customers, with competitive price.

3.We provide one year warranty, free training.

4.Well-trained and Professional after-sales service team to support you.

5.Manual and Demo video CD will package with machine, It will show you how to use machine step by step. 

6.Payment terms ,like T/T, Westerunion is choosed by customers.

WISDOMSHOW Technology is based in Shenzhen, China, We are manufacturer for 11 years, and has been the Biggest Factory in the BGA Rework field in China. All material is of high quality under inspection and control,and all BGA Station go through 2 times of test before shipment.  High Quality Assurance is our task and also what we are doing now.

Commpany Pictures:

Machine types:

1: Why choose us?

First of all, quick response, save your time, time equals money, so we save money for you. see, you are already saving money, even you contact us.

2: Should I worry about the quality?

Dear, friend, all the product before shipping will be tested, all the product is good quality.and all the product be pass the CE and ISO certification.

3: How's about the transportation?

If you ask this question. DHL, FedEx, UPS, TNT, and so on, tell us which one you don't like, we will keep that in mind.

4: How do I pay?

there are many ways. T/T, Western Union, PayPal,L/C,Bank etc... choose your favorite one.

5: How's after-sale service?

Dear, friend, we have after-sale center, if any problem, please contact me freely.our machine warranty is 1 year.Lifelong technical support and free online training.

6:how to operate the machine?

My friend, don't worry about it, we have made video for your, it will show you how to do it step by step.

That's ok, thank you for your reading.