Desoldering Bga
Dinghua's DH-A2E fully automatic optical alignment BGA rework station features optical alignment for precise chip placement, completely avoiding misalignment and offset.
Description
Product Features
1.Optical Alignment – Precise chip placement, zero misalignment/offset.
2.Full Automation – Automated disassembly, soldering and chip recovery, reduces manual labor.
3.Adjustable Gentle Airflow – Speed tuned to chip size; prevents small-component displacement, boosts rework efficiency.
4.Laser Positioning – One-step accurate motherboard placement.
5.Efficient Preheating Zone – Luminous heating tube for fast, stable heating; heat-resistant glass cover (energy-saving, eco-friendly, sleek design).
6.External Temperature Probe – Real-time temp monitoring for precise, reliable control.
7.User-Friendly Touchscreen – Preloaded programs, no specialized training required for easy operation.
8.Dual Operation Modes – Manual/auto modes for flexible debugging and batch rework.
9.USB Connectivity – Supports software updates and data import/storage for PC analysis.
Product parameters
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Total Power |
5700W |
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Top heater |
1200W |
|
Bottom heater |
The second temperature zone is 1200W, and the third temperature zone is 3200W (the heating area has been increased to accommodate various PCB boards). |
|
power |
AC220V±10％ 50/60Hz |
|
Dimensions |
L600×W700×H850 mm |
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Positioning |
V-shaped slot, PCB bracket adjustable in the X direction and equipped with a universal clamp. |
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Temperature control |
K-type thermocouple (K sensor) ,closed-loop control |
|
Temp accuracy |
±1 degree |
|
Position accuracy |
0.01mm |
|
PCB size |
Max 450×500 mm Min 10×10mm |
|
BGA chip |
2X2-80X80mm |
|
Minimum chip spacing |
0.1mm |
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External Temperature Sensor |
One, expandable (optional) |
|
Net weight |
70kg |
|
Application |
bga rework station for mobile,infrared smd rework station,infrared desoldering station |
Products Description
1.Smart Control & Curve Analysis：This bga rework station for mobile embedded industrial computer + HD touchscreen HMI + PLC control; real-time display, analysis and correction of temperature curves.
2.Precision Temperature Control (±1℃)：High-precision K-type thermocouple closed-loop control + auto temperature compensation; external temperature measurement interface for calibration.
3.Accurate Positioning System: Stepper motion control + high-precision vision alignment; V-shaped grooves + linear slides for 3-axis fine adjustment, fits PCBs of all sizes/layouts.
4.PCB Protection Fixture: Flexible movable universal fixture prevents edge component damage and PCB deformation, suitable for all BGA package rework.
5.Versatile Alloy Nozzles: Multi-spec nozzles with 360° free rotation; easy to install and replace.
6. 3 Independent Heating Zones:Simultaneous multi-group, multi-segment temperature control; HMI-based setting of temperature, time, slope, cooling and vacuum.
7.8-Segment Temp Control & Curve Storage:Massive temperature curve storage for quick retrieval; independent PID algorithm for uniform heating and accurate temp control.
8.Rapid Cooling & Auto Process Control;High-power cross-flow fan prevents PCB deformation; fully automated mounting, soldering and desoldering processes.
9.Convenient Joystick Operation：Controls head vertical movement and image zooming-fast and user-friendly.
10.Voice Alarm & Auto Cooling：Voice alert 5–10s before process completion; auto cooling system stops at room temp to extend machine lifespan.
11.Automatic Functions：Auto material picking/feeding and camera retraction/extension for efficiency.
12.CE-Certified Safety：Emergency stop switch + auto power-off protection for unexpected incidents.
Details Pictures
Intelligent automated placement, disassembly, and soldering eliminate errors caused by manual operation.(infrared smd rework station)
Carbon fiber infrared wave tube, It heats up quickly, performs well, has a long service life, is aesthetically pleasing and energy-efficient, and is both healthy and environmentally friendly.
After heating is complete, high-power constant-current automatic cooling is applied to prevent PCB deformation.
This infrared desoldering station equipped with a universal bracket, it can easily hold PCBs of any shape.
Micrometer precision adjustment, alignment accurate to 0.01mm, natural and precise mounting.
With both Chinese and English interfaces, it's easy to use.
The operating procedure is preset, simply select the option to complete the repair with one click.
Automatically generate temperature curves and monitor them in real time.
Intelligent data analysis, with each PID cycle lasting only 32ms, captures and analyzes temperature data at an ultra-high frequency and makes timely corrections to ensure precise temperature control and successful rework on the first attempt.
