| High Precision Solder Paste Dispenser
The SMT Solder Paste Dispenser Machine delivers controlled micro-volume dispensing for high-density PCB assemblies. It is used for semiconductor packages, board mounting, LED back-end, Mini-LED, PC hard drives, ICs, and BGAs. Linear motor drives, laser height measurement, and vision-based compensation work together to ensure precise dot placement. Automatic height correction and visual feedback maintain consistent material application. Operators can manage path, speed, and volume to meet production requirements. For manufacturers with tight tolerances and complex PCBs, this system reduces errors and improves throughput.
| Feature of Solder Paste Dispenser Machine
Transmission Structure System
X/Y linear motor drives provide precise, stable motion. Reciprocating accuracy reaches 3σ ±5μm on X/Y/Z, dynamic accuracy 3σ ±3μm on X/Y. Load-type gantry stabilizes the head at high speed. This foundation is critical for micro-dot accuracy on high-density boards and fine-pitch ICs.
Function Configuration
Automatic correction of PCB warpage adjusts needle height in real time. Upper and lower cameras monitor material penetration under flip-chip devices. Customizable platforms adapt to different substrates and materials, ensuring repeatable high-quality dispensing in production environments.
Vision Non Stop
High-speed detection identifies chip position and height deviations, compensating glue paths without pausing production. Dual path and volume compensation prevents excess material at overlapping points, improving process consistency and reducing waste.
Configuration Options And Applications
Material-specific valves allow screw or jet dispensing for high-viscosity or fluid materials. Minimum solder paste dots reach 110μm, ideal for ICs and BGAs. Applications include semiconductor packages, PCB mounting, LED back-end, Mini-LED, and hard drives. One system covers multiple micro-volume dispensing needs with precision and flexibility.
| Solder Paste Dispenser Machine 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
The dispenser integrates with I.C.T’s coating and dispensing line: conformal coating machines, UV/IR curing ovens, PCB conveyors, AOI systems, and depaneling machines. The full system enables automated glue, solder paste, or underfill application, coating protection, curing, inspection, and board separation. Combined, these machines create a stable, efficient SMT PCB production flow.
| 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 a full SMT line to a Portuguese automotive electronics customer. Engineers completed on-site installation, line setup, and operator training. They guided the customer through operation, maintenance, and workflow integration. Feedback was positive: the installation was smooth, equipment performed reliably, and training was clear and practical for daily production.
| Service and Training Support
I.C.T provides complete factory support, not just individual machines. Before shipment, we assess PCB type, materials, capacity, workspace, and future expansion. After delivery, we offer installation, commissioning, operator training, maintenance guidance, and process adjustment. For new factories, support runs from planning to trial production. Existing factories receive process optimization and line connection assistance. The goal is seamless integration of dispensing, coating, curing, inspection, handling, and depaneling equipment.
| What Our Customers Say
Customers value I.C.T for practical guidance. Engineers explain operation clearly and respond quickly. They highlight stable machine performance, protective export packaging, and responsive post-sale support. Combined, these factors give confidence in new line startup, ongoing production, and high-precision SMT operations.
| Certifications and Standards
I.C.T equipment is CE, RoHS, ISO9001 certified and patent-backed. Beyond certificates, quality includes assembly checks, functional testing, packing verification, shipment tracking, installation records, and after-sales service. These steps reduce risk and ensure reliable, repeatable dispensing performance in SMT PCB production.
| About I.C.T Company and Factory
I.C.T provides full SMT, DIP, coating, dispensing, assembly, robotics, and smart factory solutions. With R&D, production, engineering, sales, and service teams, I.C.T supports customers from planning to steady-state production. Beyond selling machines, I.C.T helps build factories from 0 to 1 and upgrades from 1 to 10. With strict inspection standards, global experience, and full-line capability, I.C.T enables scalable, precise, and reliable SMT PCB manufacturing systems.
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