Bga Work Station
Dinghua DH-A4 is a fully automatic automatic bga rework station and high-precision automatic bga reballing machine. As a stable ball grid array rework station, it features optical alignment, intelligent temperature control, and high repair efficiency for industrial and SMT applications.
Description
Product Overview
Dinghua DH-A4 Automatic BGA Rework Station - High-Precision Full-Automation Chip Repair Solution
Dinghua DH-A4 is a professional-grade automatic bga rework station and high-efficiency automatic bga reballing machine engineered for full-automatic chip disassembly, welding, mounting and recycling. As a heavy-duty ball grid array rework station with CE certification, it integrates 220x HD optical alignment, 6800W triple-zone independent temperature control, ±0.01mm ultra-precise placement accuracy and one-click intelligent operation, supporting ultra-large PCB boards (550×530mm max) and all mainstream chip packages (2×2-80×80mm).
This automatic bga rework station adopts Panasonic servo control, titanium alloy vacuum nozzles and a modular heating-mounting integrated structure, realizing true unmanned automatic operation and eliminating manual errors completely. With humanized bilingual operation interface, flexible dual working modes and rigorous quality control, it delivers an ultra-high repair success rate and stable long-term performance, making it the core equipment for large-scale SMT production lines, industrial control maintenance workshops and high-precision electronic manufacturing enterprises worldwide.
Products Parameters
| Specification | Parameter |
|---|---|
| Model | DH-A4 |
| Total Power | 6800W |
| Heating Power | Upper:1200W; Bottom 2nd:1200W, 3rd:4200W |
| Dimensions (L×W×H) | 1022×670×850mm |
| Net Weight | 97kg |
| Temp Control Accuracy | ±2℃ |
| Placement Accuracy | ±0.01mm |
| Optical Magnification | 10x-100x (Max 220x) |
| Applicable PCB Size | Min10×10mm / Max550×530mm |
| Applicable Chip Size | 2×2-80×80mm |
| Min Chip Spacing | 0.15mm |
| External Temp Ports | 1-5 (expandable) |
| Operation Interface | Chinese/English bilingual touch screen (Windows) |
| Operation Modes | Automatic + Manual |
| Core Control | Panasonic servo driver + PLC |
| Cooling System | High-flow cross-flow fan (auto/manual) |
| Certifications | CE |
As a top-tier automatic bga rework station, it adopts Panasonic servo control, titanium alloy vacuum nozzles and integrated heating-mounting structure, realizing true unmanned automatic operation and eliminating manual errors completely. The K-type thermocouple closed-loop control ensures ±2℃ temperature accuracy, compliant with international lead-free welding standards; built-in laser positioning, 360° high-brightness LED lighting and adjustable air speed further optimize the rework process for efficiency and precision.
This automatic bga reballing machine features a humanized Windows system HD touch screen with Chinese-English bilingual interface, supporting both automatic and manual operation modes-no professional training required for quick mastery. Equipped with 1-5 expandable external temperature ports, USB data interface, high-flow automatic cooling fan, it also has boot password protection, voice-controlled early alarm, emergency stop and auto power-off protection for safe and intelligent operation. Its modular design enables fast maintenance, and the stainless steel durable structure adapts to long-term industrial continuous work.
As a versatile ball grid array rework station, it fits large-scale SMT production lines, industrial control maintenance workshops, high-precision electronic manufacturing enterprises and professional repair centers, meeting the rework needs of consumer electronics, automotive electronics, industrial control boards and high-precision electronic devices. We provide comprehensive after-sales service including 12-month free warranty, free door-to-door installation & one-on-one training, lifetime free technical guidance and software upgrades, ensuring worry-free use for global customers.
Products Details
Why Choose Dinghua DH-A4?
✅ Full-automatic operation, ±0.01mm precision & 220x HD optical alignment
✅ 6800W triple-zone temp control, compliant with international lead-free standards
✅ Ultra-large PCB compatibility, fits all mainstream chip packages
✅ Bilingual intelligent control, dual operation modes, easy to use
✅ Multiple safety protections, durable structure, modular maintenance
✅ Comprehensive after-sales service, free installation & lifetime technical support
Certifications
Our company
About Shenzhen Dinghua Technology Co., Ltd.
Established in 2011, Shenzhen Dinghua Technology specializes in providing high-precision equipment and intelligent solutions for the electronics manufacturing and repair industries. Confronted with the ever-increasing density of components and shrinking tolerances, we are committed to turning complex precision processes into reliable and efficient standardized operations through technological innovation.
Core Products & Value:
Our main offerings include high-end X-ray inspection systems and automated BGA rework stations. These solutions address critical pain points, from non-destructive testing of internal solder defects to the precise rework of high-density chips, helping our customers enhance quality and yield rates.
Our Distinct Advantages:
Practice-Driven R&D: Deeply embedded in the SMT and NDT fields, our development is closely aligned with real-world production and repair scenarios.
Intelligent, Integrated Systems: We deliver more than precision hardware. By synergizing control systems and software, we build smart workflows that improve process decisions and traceability.
Commitment to Long-Term Success: We view our clients as partners, providing comprehensive technical support and application services to ensure sustained operational stability and lasting investment value.
Grounded in innovation and integrity, Dinghua Technology strives to advance global standards in electronics manufacturing and repair alongside our customers.
Our Exhibition
