Full-auto Optical SMD Rework Machine
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Full-auto Optical SMD Rework Machine

Full-auto Optical SMD Rework Machine

Full-auto optical smd rework machine 1. Quick preview: DH-A4D SMD REWORK MACHINE is more professional for QFN、QFP & BGA repairing is now in stock . If you are looking for a bga rework station for mobile phone repairing, congratulation! You’ve find the original factory. Dinghua, may be the...

Description

Full-auto optical smd rework machine

1. Quick preview:

DH-A4D SMD REWORK MACHINE is more professional for QFN、QFP & BGA repairing is now in stock .

 If you are looking for a bga rework station for mobile phone repairing, congratulation! You’ve find the original

 factory. Dinghua, may be the best brand of bga rework station around the world.Dinghua, may be the best brand

 of bga rework station around the world.

 

1. Specification

Specification



1

Total Power

6800W

2

Top heater

1200W

3

Bottom heater

2nd 1200W, 3rd IR heater 4200W

4

Power

AC220V±10%50Hz

5

Operation mode

Two modes: manual and automatic.

6

HD touch screen,intelligent man-machine, digital system setting.

7

Optical CCD camera lens

Frontward / backward, right / left by hand

8

Chip feeder

automatic

9

Feature

Vacuum sucker can be flexible(1~3cm), automatically find out the center of chip, a spring installed on working platform, and IR can be moved to light or right etc.

10

Camera magnification

10x - 220x

11

Workbench fine-tuning:

±15mm forward/backward, ±15mm right/left

12

BGA positioning

Laser position, fast   and accurate position of pcb and bga

13

PCB Positioning

Intelligent positioning, PCB can be adjusted in X, Y direction with “5 points support” +  V-groove pcb bracket + universal fixtures.

14

Temperature control

K sensor, close loop, PLC control

15

Placement accuracy:

±0.01mm

16

Temp accuracy

±1℃

17

Lighting

Taiwan led working light, any angle adjustable

18

Temperature profile storage

50000 groups

19

PCB size

Max 530×490 mm Min 22×22 mm

20

BGA chip

2x2 - 80x80 mm

21

Minimum chip spacing

0.15mm

22

External temper sensor

4pc

23

Machine Dimensions

780x740x890mm

24

Net weight

97KG

25

Gross weight

140KG

26

Packing Dimension

118*86*121 mm


2.Product application and advantages of the DH-A4D BGA rework station

DH-A4D BGA Rework Station application

This machine is used for repairing the broken BGA (Ball Grid Array package) chipset on the PCB motherboard.

BGA application

1. Laptop & desktop PCBA

2.Game console,such as Xbox one,Play Station 4

3.Mobile phone PCBA

4.TV&TV Set-top box motherboard

5.Server ,Printer,Camera etc motherboard


DH-A4D BGA Rework Station Advantages :


A4D优势图.jpg 

 

4.Detailed Images of A4 BGA REWORK STATION


A4D框多角度展示图片.jpg

3. Company Profile

About us


company info.jpg

4.Some pictures of our factory and BGA rework station

Offices


office.jpg


Manufacturing lines


manufacturing lines.jpg


Patents & CE Certification as below


patents.jpg

 

5.Part of our Clients


hornored clients.jpg


6. Packing & Delivery & Services of DH-A4D BGA REWORK STATION

Packing List 

1. Machine:1 set

2. All packed in stable and strong wooden cases,suitable for import and export.

3. Top nozzle:3 pcs (31*31mm,38*38mm,41*41mm)

Bottom nozzle:2pcs(34*34mm,55*55mm)

4. Beam:2 pcs

5. Plum knob: 6 pcs

6. Unicersal fixture:6 pcs

7. Support screw:5 pcs

8. Brush pen:1 pcs

9. Vacuum cup:3 pcs

10. Vacuum needle:1 pcs

11. Tweezer:1 pcs

12. Temp sensor wire:1 pcs

13. Professional Instruction Book:1 pcs

14. Teaching CD: 1 pcs

 

Packing details:

Plywood box (been fumigated),

packing size: 85*119*117cm,

accessories: nozzles, thermocouple,

innner hexagan spanners and teaching

CD etc.


DH-A4D packing.jpg

packing 2.jpg

Delivery details,

By DHL, TNT, FEDEX, Air shipping, Sea shipping and Land transportation etc. taking 3~30 days to arrive at 

destination according to different shipping ways.

 

delivery.jpg 


7. Services

1.Vibrating test

Every machine will be vibrating test like as vehicle transportation for at least 24 hours before delivery.      

2.Function test

After vibrating test, machine will be running for 1~3 days to make sure every function perfect.

3.High quality 

Imported vital components, such as, optical CCD lens, heating wires and thermocouple etc. 


8. More details for the BGA rework station:

1. What is a Full-auto Optical SMD Rework Machine?

A Full-auto Optical SMD Rework Machine is a machine used in the electronic manufacturing industry for

 the rework of surface-mount devices (SMDs). The machine is designed to perform a variety of functions,

 including the removal and replacement of SMDs, the placement of new SMDs, and the inspection and 

correction of SMD solder joints.


2. What are the benefits of using a Full-auto Optical SMD Rework Machine?

There are several benefits to using a Full-auto Optical SMD Rework Machine. Firstly, the machine can 

significantly reduce the amount of time it takes to perform SMD rework, which can help to improve 

production efficiency and reduce costs. Additionally, the use of an optical system can help to ensure 

accurate and precise placement of SMDs, reducing the risk of errors and resulting in higher quality work.


3. What types of SMDs can be reworked using a Full-auto Optical SMD Rework Machine?

A Full-auto Optical SMD Rework Machine can be used to rework a variety of different SMDs, 

BGA, VGA,QFN,IQC and PLCC etc.


4. How does a Full-auto Optical SMD Rework Machine work?

A Full-auto Optical SMD Rework Machine works by using a combination of heating, vacuum suction, 

and optical imaging technologies. The machine applies heat to the PCB and the SMD, melting the solder

 and making it possible to remove the SMD using a vacuum nozzle. Once the old SMD has been removed,

 the machine uses its optical system to identify the position and orientation of the new SMD, and then 

places it onto the PCB. The machine then applies heat to the new SMD, melting the solder and completing 

the rework process.


5. Are Full-auto Optical SMD Rework Machines easy to use?

Full-auto Optical SMD Rework Machines are generally easy to use, with many models featuring intuitive 

user interfaces and clear instructions. However, it is important for operators to receive proper training 

and to follow safety guidelines when using these machines to ensure that they are used correctly and safely.


Overall, Full-auto Optical SMD Rework Machines offer a range of benefits for electronic manufacturing

 companies, including improved efficiency, accuracy, and quality. With proper use and maintenance, these

 machines can be a valuable asset to any manufacturing facility.






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