2015 best feedback infrared bga chips repair machine WDS-620 for Laptop/PC/Mobile IC /bga repair
WDS-620 BGA rework station specification:
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 the
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 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.

Technology parameter

1	Power supply	AC 110V/220V±10％ 50/60Hz
2	Total power	Max 5300W
3	Heater power	Upper temp.zone 1200W,second temp.zone 1200W,IR temp.zone 2700W
4	Electrical material	Driving motor+ smart temp.controller+color touch screen
5	Temperature controlling	(high precision K-sensor)(Closed Loop),independent temp.controller,the precision can reach ±1℃
6	Locating way	V shape slot,PCB support jigs can adjust, laser light do fast centering and position
7	PCB size	Max 400×390mm Min 10×10 mm
8	Applicable chips	Max 80×80mm Min 1×1 mm
9	Overall dimension	L650×W630×H850mm
10	Temperature Interface	1 pcs
11	Weight of machine	60KG
12	Color	Blue

What's our service for u?
1.Your inquiry will be replied in 24 hours ;
2.Offer free spare parts and service within one year of warranty,but all the other relative cost should be on the buyer's account;
3.Technology Support :Provide Demo operation video for training ;If you have time,welcome to our company,will arrange engineers to show you the operation;
4.Good and professional after-sales service;
5.Give great discount to AGENCY to ensure agents profit.

Our advantages:

1.High quality of our products;

2.Competitive and fair price;

3.Good quality service;

4.Healthy, convenient and multi-function of our products;

5.100% QC inspection before shipment;

6.One years' warranty.

Thanks for your checking , Welcome to your inquiry !