| Precision Dispensing For SMT PCB
The I.C.T Dispensing Machine for SMT PCB is built for fine material application in advanced electronics production. It is used for semiconductor packages, board mounting, LED back-end, Mini-LED, PC hard drives, ICs, BGAs, and other high-density PCB processes. The system combines linear motor drive, laser height measurement, high-speed vision, and dispensing compensation to control small dots, thin paths, and underfill work more accurately. It can detect PCB warpage, identify chip deviation, and adjust the dispensing action during production. For factories moving toward smaller components and tighter process windows, this system gives engineers a more stable way to manage glue, solder paste, and other process materials.
| Feature of High Precision Dispensing System
Transmission Structure System
The motion structure of this Dispensing Machine for SMT PCB is designed for stable high-speed work. It uses X/Y linear motor drive control, with reciprocating position accuracy of 3σ ±5μm on X, Y, and Z axes, and dynamic position accuracy of 3σ ±3μm on X and Y axes. The load-type gantry structure helps keep the machine steady when the head moves quickly across the working area. This is important for small dots, dense layouts, and fine dispensing paths. In applications such as IC packaging, Mini-LED, BGA, and PCB board mounting, stable transmission helps reduce placement drift and supports repeatable process control.
Function Configuration
This High Precision Dispensing System made in Japan is configured for real PCB conditions, where flatness and component position can change from board to board. The system can measure three points on a PCB, calculate the surface plane, and adjust the needle height automatically. Its non-contact laser can detect 1μm substrate warpage, helping maintain a controlled distance between the needle and the work surface. For underfill processes, upper and lower cameras monitor material penetration under flip-chip devices during operation. This gives the machine more process feedback and helps engineers reduce dependence on manual observation when setting up or improving the dispensing recipe.
Vision Non Stop
Vision non-stop is useful when speed and inspection must happen at the same time. The machine can detect up to 100 chips per second, then recognize position deviation and height deviation before adjusting the coating or dispensing action. This allows inspection data to support the process without turning every check into a stop point. For products with many chips, narrow spacing, or repeated micro-dots, that matters a lot. The system also supports path and glue volume compensation. It can identify overlapping areas and calculate how much material is needed, helping reduce extra glue buildup, overflow, and unstable dot size.
Configuration Options And Applications
Different materials need different delivery methods, so this Automatic Dispensing Machine for SMT PCB can be matched with suitable valve options. Screw valves are better for high-viscosity materials such as glue or solder paste. Jet valves are better for materials with good fluidity. For solder paste work, the minimum dot size can reach 110μm, making it suitable for fine IC and BGA processes. The machine is used in semiconductor packages, board mounting, LED back-end, Mini-LED, and PC hard drive manufacturing. This gives engineers one platform for several precision dispensing tasks, while still allowing them to adjust the valve, material, speed, and dot requirement.
| High Precision Dispensing System Specifications:
| I.C.T-HD330 | High Precision SMT PCB Dispensing System |
| Max PCB Size | 50*70~250*330mm |
| Drive | Linear motor |
| X / Y repeatability precision- 3 sigma | ±5μm |
| X / Y max speed | 1500mm/sec |
| Acceleration | 1.5G |
| Picture processing-digital camera -automaton | Repeatability | ±1μm |
| Precision | MAX: 0.03sec/point |
| Alignment | S |
| Chip master | S |
| Bad mark | S |
| Repeatability precision | S |
| Non-Stop CCD | S |
| Height measure system(Laser Type) | Repeatability precision | ±1μm |
| 0.1sec/point |
| Calibration | Robot-camera | S |
| Camera-z | S |
| Camera-needle | S |
| Needle-z | S |
| Simply monitor | Dispensing area (OK/NG) | S |
| Dispensing perimeter (OK/NG) | S |
| Underfill permeation auto-monitor | S |
| Bad mark inspection | S |
| Height inspection | S |
| AOI feedback | Dispensing volume feedback | S |
| Picture processing feedback | S |
| Height measure feedback | S |
| Needle cleaning | Air blow type | S |
| Vacuum type | S |
| Material discharge | S |
| Electronic scales | Accuracy | 0.1mg / 0.01mg |
| Feedback | OPTION |
| Heat unit(pre/main/after) | OPTION |
| Compressed air | 0.4-0.6 Mpa |
| Power | AC200V,3φ,20A |
| Dimension | 1300*1100*1380mm |
| Weight | 850kg |
* I.C.T keeps working on quality and performance, specifications and appearance may be updated without particular notice.
| PCBA Coating Line Equipment List
This product belongs naturally in I.C.T’s coating and dispensing production line. Related equipment can include jet dispensing machines, conformal coating machines, UV curing ovens, IR curing ovens, PCB conveyors, coating AOI systems, and PCBA depaneling machines. The Dispensing Machine for SMT PCB handles glue, solder paste, underfill, or protective material in selected areas. The coating machine protects larger PCB surfaces from moisture, dust, and contamination. Curing equipment completes the material reaction after application. AOI helps check process quality, while depaneling equipment supports final board separation. By combining these machines, customers can build a complete process for dispensing, coating, curing, inspection, and handling.
| Product Name | Purpose in PCBA Coating Line |
Coating Machine | Applies precise protective coatings to circuit boards for dustproof, waterproof, and explosion-proof protection. |
Curing Oven | Hardens coatings with IR or UV light, ensuring durable and strong protection. |
Conveyor | Transports circuit boards smoothly through the coating line for efficient processing. |
Loader and Unloader | Provides and stores PCB for the production line, ensuring smooth input and output. |
| Conformal coating AOI | Inspects coating quality and detects defects to ensure high standards. |
| Customer Success Video
In April 2026, I.C.T delivered an SMT production line project to a customer in Portugal. The customer produces automotive electronics, including lighting products and control system assemblies. After the machines arrived, I.C.T sent engineers to the customer’s site to handle installation, line adjustment, and production training. The engineers worked through machine operation, maintenance points, workflow details, and practical production use with the customer’s team. The customer later gave positive feedback on the equipment and the service process. They said the installation moved smoothly, the training was easy to understand, and the guidance helped their operators prepare for daily production faster.
| Service and Training Support
I.C.T supports customers from the full SMT factory level, not from one device alone. Before a project starts, our team can review PCB type, process material, target output, factory layout, inspection method, and future expansion needs. For coating and dispensing projects, I.C.T can help connect dispensing, coating, curing, AOI, handling, and depaneling equipment into one workable production flow. After shipment, our engineers can support installation, commissioning, operator training, maintenance guidance, and process improvement. For new factories, we help move from planning to trial production. For existing factories, we help improve line connection, process control, and production stability.
| What Our Customers Say
Customers usually judge I.C.T by what happens after the order is placed. In full-line SMT projects, they pay attention to equipment stability, engineer support, training quality, packing safety, and response speed. Many customers say our engineers explain machine operation in a practical way, which helps operators understand the line faster. They also value careful export packaging because long-distance transportation can affect machine condition if protection is weak. When questions appear during installation or production, I.C.T’s sales and technical teams respond together instead of passing the problem around. This gives customers more confidence during factory setup, production ramp-up, and later line operation.
| Certifications and Standards
I.C.T manages SMT factory projects through a structured quality system. Our equipment is supported by CE, RoHS, ISO9001, patents, and related technical documents, which help customers with purchasing review, supplier approval, and international compliance requirements. For a complete production line, quality control is more than certificates. It includes design review, parts inspection, assembly checks, function testing, packaging confirmation, shipment tracking, installation records, and after-sales support. I.C.T controls these steps because small mistakes before delivery can become costly delays at the customer factory. A clear quality process helps reduce project risk and supports stable electronics manufacturing after installation.
| About I.C.T Company and Factory
I.C.T provides electronics manufacturing equipment and full factory solutions for SMT, DIP, coating, dispensing, assembly, robotics, and smart factory projects. The company has its own R&D, production, engineering, sales, and service teams, so customers can receive support from factory planning to stable production. I.C.T has served customers in many countries with equipment supply, installation, training, and process improvement. Our value is not limited to selling machines. We help customers build new factories from 0 to 1 and upgrade existing production from 1 to 10. With strict inspection, global service experience, and full-line capability, I.C.T helps manufacturers build scalable production systems.
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