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Dinghua DH-A4 Bga Soldering/ Rework Machine With Hot Air and Infrared

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US$ 14999.00 - 15999.00 MOQ: 1 Set
Key Specifications
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Place of Origin:
Guangdong, China
Brand Name:
DINGHUA
Model Number:
DH-A4
Payment & Shipping
Payment Methods:
Port of Shipment:
Shenzhen
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Guangdong, China
Brand Name DINGHUA
Model Number DH-A4
Voltage AC220Vd10% 50/60Hz
Current dependable
Rated Capacity 6800W
Rated Duty Cycle 99%
Dimensions 780*740*890mm
Weight 97KG
Usage BGA,SMD rework
Certification CE ISO 9001 20008
After-sales Service Provided Engineers available to service machinery overseas

Dinghua DH-A4 bga soldering/ rework machine with hot air and infrared 

 

Every sparet's description:

Dinghua DH-A4 bga soldering/ rework machine with hot air and infrared

 

The further explanation

 

Dinghua DH-A4 bga soldering/ rework machine with hot air and infrared

 

 

 

Chosen nozels

 

 

Specifications:

 

Total power

6500W

Top heating power

1200W

Bottom heating Power

2 nd:1200W  3 rd:3900W( Plus large fever area to adapt to all kinds of P board)

Power

AC220V±10% 50/60Hz  

Dimension

 670*770*750mm

Positioning way

V-groove, PCB support can be adjusted in X ,Y direction with external universal fixture

Temperature Control Way

K-type thermocouple, closed -loop control

Temperature Control Accuracy

+/-2 degrees

PCB Size

Max  500*400mm     Min  22*22mm

Workbench fine-tuning

 

Forward and backward:+/- 15 mm

Left and right: +/- 15 mm

Camera magnification

 

10x— 100x

Applicable Chip

2*2— 80*80mm

Minimum Chip Spacing

0.15mm

Temperature sensor

1(optional)

Net weight

 78kg

 

Main functions:

 

 1. Embedded with industrial PC and Windows OS, high definition touch screen interface, PLC control and start-up password for protection and modification. It can displays 4-6 temperature profiles simultaneously and store multiple sets of user data with instant profile analysis function. Real-time settings and actual temperature profile display can be used to analyzed and correct parameters if necessary.

 

2. To ensure the quality of heating and the accuracy of placement, the upper heating head and placement head used independent heating control and linear slide so that all three axis X, Y and Z can be micro-tuned or quickly positioned. Once mounted, only upper heating head is required to move, lower PCB board will remain stationary. This ensures the accuracy of placement and the quality of solder joints.

 

3. The machine uses independent temperature controller for upper hot-air heater, low hot-air heater and bottom IR heater. Heating time, temperature and profile are controlled by the touch screen display.

 

4. It uses precise K-type close circuit control and automatic temperature adjustment system, with PLC and temperature module to enable precision temperature control of ±2°C . External temperature sensor enables temperature monitoring and accurate analysis of real time temperature profile.

 

5. V-groove PCB support for rapid, convenience and accurate positioning that fits for all kinds of PCB board.

 

6. Flexible and convenient removable fixture on the PCB board which protects and prevent damage to PCB. It can also adapt to rework various BGA packages.

 

7. Various sizes of BGA nozzles, which can be adjusted 360 degree for easy installation and replacement;

 

8. Use high definition adjustable CCD color lens system.

 

Features: 2 color separation, magnification, micro adjustment, auto focus, auto correction and auto color differentiation and light level adjustment system. Manually or automatically adjusting picture clarity.

 

9. X, Y and R axis are adjustable by micrometer with accuracy of up to ± 0.01MM, and with high-definition display, can eliminate human operation errors.

 

10. 8 level up (down) + 8 level constant temperature control, large storage space for temperature profiles, can operate curve analysis, setting and correction on touch screen;

 

11. Including Voice "early warning" function. 5-10 seconds before the completion of uninstalling or welding, voice reminder / warning to get the workers prepared. After uninstalling or welding, high capacity horizontal airflow fan manually or automatically cools down PCB to prevent PCB deformation and ensure quality of welding.

 

12. Built-in vacuum, can do 60 ° rotation, micrometer mounting nozzle is micro-adjustable, no compressed-air is required.

 

13. CE certification, with emergency switch and automatic power-off protection device when emergency happens

 

Company profile

 

 Dinghua DH-A4 bga soldering/ rework machine with hot air and infraredDinghua DH-A4 bga soldering/ rework machine with hot air and infraredDinghua DH-A4 bga soldering/ rework machine with hot air and infrared

 CE certification

Dinghua DH-A4 bga soldering/ rework machine with hot air and infrared

 

                                                                 The end

                                  If any queation, please contact by:

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Business Type
Manufacturer
Year Established
2011
Factory Size
1,000-3,000 square meters
Annual Export Value
US$2.5 Million - US$5 Million