IR BGA Rerwork Station
BGA rework stations can generally be classified into optical and manual types. The DH-G600 is an optical BGA rework station and IR BGA rework station designed for high-precision rework applications.It is widely used for repairing PCB motherboards in smartphones, computers, and gaming consoles, where accuracy and process stability are critical. The DH-G600 adopts a hot air rework system with an optical alignment platform, ensuring precise component placement and reliable rework results.
Description
Products Description
BGA rework stations can generally be classified into optical and manual types. The DH-G600 is an optical BGA rework station and IR BGA rework station designed for high-precision rework applications.
It is widely used for repairing PCB motherboards in smartphones, computers, and gaming consoles, where accuracy and process stability are critical. The DH-G600 adopts a hot air rework system with an optical alignment platform, ensuring precise component placement and reliable rework results.
The machine features three independent temperature zones, allowing accurate thermal profile control for different rework requirements.
With an intelligent user interface, all temperature settings can be configured with just a few simple taps, making the system engineer-friendly and easy to operate, even for complex rework tasks.
Products Specification
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Item
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Parameter
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Power supply
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AC220V±10％ 50/60Hz
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Total power
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5600W
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Top heater
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1200W
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Bottom heater
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1200W
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Infrared heater
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3000W
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Dimensions
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L610*W920*H885 mm
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PCB size
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Max 390×360 mm Min 10×10mm
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BGA chip
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1*1-50*50 mm
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External temperature sensor
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1 pc (optional)
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Temperature accuracy
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±2℃
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Net weight
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65kg
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Temperature control
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K Sensor, closed loop
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Minimum chip spacing
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0.15mm
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Chip feeding system
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Manually feeding and receiving
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Gas source
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Built-in vacuum pump, no external gas source
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Optical CCD lens
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Pull out and push back manually
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Positioning
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V-shaped groove fixing the PCBA which can be adjusted freely along the X-axis direction, and universal fixtures are provided externally
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CCD system
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HD CCD digital camera, optical alignment, laser positioning
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Products Description
Temperature sensor: Suppots connection an external thermocouple to measure and monitor the real-time temperature at the target area.
Top air flow adjust: Allows precise adjustment of the airflow output of top-air heater. Prevents component displacement, and reduces the risk of thermal shock or overheating during soldering and desoldering processes.
Top/bottom light adjust: By independently adjusting the brightness of the top and bottom lighting sources, operators can obtain clear, high-contrast images of the BGA component and PCB pads.
Emergency stop: Equipped with a dedicated emergency stop button that immediately halts all machine operations in critical or abnormal situations. This feature, besides providing the highest safety to the operator, also saves PCBs and components from getting damaged and assures a fast respond to the unexpected conditions.
Joystick control: Operators can adjust the vertical movement (up/down) of the top heater to ensure accurate positioning during soldering and desoldering processes. Also the joystick allows zoom-in and zoom-out control of the display image.
Laser pointer: The laser pointer is used for accurate PCB positioning and reference alignment. Ensuring correct component placement and improving positioning accuracy before and during the rework process.
Headlamp(work light): The headlamp provides stable and uniform illumination of the working area while the machine is in operation.
Display: The high-resolution display provides a clear, real-time visual interface for BGA alignment and rework operations. It shows magnified images of the PCB pads and BGA solder balls at the same time, enabling precise comparison and alignment before soldering or desoldering.
CCD camera: The high-precision CCD camera is designed specifically for optical alignment in BGA rework applications. It captures detailed images of the BGA component and PCB pads with excellent clarity and contrast. Combined with adjustable zoom and focus, the CCD camera allows operators to accurately align solder balls to PCB pads, ensuring reliable placement and high-quality solder joints. This optical alignment system is essential for precision rework of BGA, QFN, and other bottom-terminated components.
Optical BGA rework station (IR BGA rework station, BGA reballing station) uses controlled heating, optical alignment, and precise movement to complete the rework process.
First, the machine heats the solder joints to safely remove the faulty chip.
Then, after cleaning and preparation, the new chip is carefully aligned using an optical system.
Finally, the chip is resoldered under controlled temperature conditions to ensure a strong and reliable connection.
The entire process is carefully monitored to protect both the chip and the circuit board from damage.
Company Profile
Our Company
SHENZHEN DINGHUA TECHNOLOGY DEVELOPMENT CO., LTD is a national high-tech enterprise integrating R&D, production, sales and service. It is a professional manufacturer of non-destructive testing equipment such as professional BGA rework station, X-ray inspection machine, X-ray counting machine etc. We have the strength to provide you with better products, better services and more advanced technological productivity.
Company features:
1. Quality Assurance:
Product quality and customer reputation are the foundation of our survival. We strictly control quality during the production process, with full traceability, and instill a quality-first philosophy in every employee, ensuring the stability and excellence of our products.
2. Attentive After-Sales Service:
We have our own professional software and hardware engineering team, as well as a dedicated technical team for after-sales service. We can handle any problems quickly and efficiently, and provide free software upgrades for life, ensuring timely and reliable after-sales service.
3. Production Environment:
The company strictly implements the 6S system and emphasizes employee quality management. The first thing all employees do upon joining the company is receive training in professional skills and 6S requirements. We believe that if we can't control the production environment, we can't control product quality.
4. Patents:
We hold a total of 38 patents and were awarded the title of High-Tech Enterprise in 2015. We have also received numerous awards and certificates of excellence from Shenzhen City and the automation industry.
