English  |
I.C.T
| Quantity: | |
|---|---|
| PCBA Small Benchtop Conformal Selective Coating Machine for PCB
The PCBA Benchtop Coating Machine is ideal for precise, selective offline coating of PCBs in SMT and DIP workflows. Three-axis motion delivers exact placement of adhesives, conformal coatings, and protective layers. It accommodates board sizes from 50×50 to 400×400mm and heights up to 80mm. The system includes 10L material and 2L cleaning tanks, adjustable spray valves, and teaching box programming for points, lines, circles, arcs, and complex curves. Quick product change and compact design enable easy integration into labs, pilot lines, or small-batch PCBA production setups, providing repeatable, high-quality coating.
Three-axis robots apply coatings consistently on complex PCBs. Adjustable spray valves allow for different viscosities, including UV and epoxy adhesives. Height detection ensures layer uniformity, and edge recognition prevents overspray. Supports single- or double-sided boards. The system is ideal for prototyping, small-batch production, and desktop PCBA assembly, ensuring reproducible, precise coating with minimal material waste.
The desktop machine has a compact conveyor and PCB holder system. Boards up to 400×400mm and 80mm height are supported. Stepper motor drives guarantee precise motion. Push and buffer mechanisms stabilize boards during coating, preventing misalignment. Quick-change fixtures and anti-block design reduce downtime. This setup ensures high-quality coating in small spaces, ideal for engineering labs, pilot runs, or desktop PCBA production.
The system uses 10L glue tanks and 2L cleaning tanks with 4.5–6 Kg/cm² air pressure. Operators program coating paths and volumes with the teaching box. Independent cleaning cycles minimize contamination. The controlled flow ensures consistent coating thickness. Flexible programming allows rapid adjustment for different PCB layouts or materials. The desktop machine provides reliable, repeatable coating for low-volume PCBA production or pilot testing.
| Item | I.C.T-T420 |
|---|---|
| Valves Number | Atomizing valve 1pcs, precision valve 1pcs |
| Axis Number | 3-Axis (X, Y, Z) |
| PCB Size | 50×50 ~ 400×400 mm |
| PCB Thickness | 0.4 ~ 6 mm |
| PCB Warpage | <1% |
| Driver System | Stepper motor |
| Material Volume | 1×10L glue bucket + 1×2L cleaning bucket |
| Max. Speed | 400 mm/sec |
| Max. Component Height | 80 mm |
| Fan Shape Spray Width | 5 ~ 8 mm |
| Smallest Spray Diameter | 5 mm |
| Repeated Accuracy | ±0.1 mm |
| Product Changeover | <8 Minutes |
| Inspect Light | UV Light |
| Air Pressure | 4.5 ~ 6 Kg/cm² |
| Power Supply | AC220V±10%, 50/60Hz, 500W (Option: 110V) |
| Control Method | Control handle |
| Dimension (L×W×H) | 800×900×900 mm |
| Weight | Approx. 50 kg |
*I.C.Tkeepsworkingonqualityandperformance,specificationsandappearancemaybeupdatedwithoutparticularnotice.
The PCBA Benchtop Coating Machine can be combined with I.C.T’s full SMT and DIP production equipment, including pick-and-place, selective soldering, jet dispensers, AOI, and depaneling systems. Integration ensures smooth workflow from component placement to selective coating. CCD vision monitors coating uniformity inline. Combined systems improve throughput, reduce rework, and deliver repeatable, high-quality coatings in low- to medium-volume PCBA production or lab setups.
| Product Name | Purpose in PCBA Coating Line |
|---|---|
Applies precise protective coatings to circuit boards for dustproof, waterproof, and explosion-proof protection. | |
Hardens coatings with IR or UV light, ensuring durable and strong protection. | |
Transports circuit boards smoothly through the coating line for efficient processing. | |
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. |
In December 2025, I.C.T delivered three production lines—SMT, DIP, and Coating—to an automotive electronics manufacturer in Saudi Arabia. I.C.T engineers handled installation, calibration, and staff training. The customer previously visited I.C.T in June 2025 to inspect equipment and processes. After smooth commissioning, engineers were awarded honorary certificates, recognizing professional service and the reliability of the full SMT, DIP, and coating line solution for establishing a new ODM factory capable of independent R&D, design, and production.
I.C.T provides end-to-end support for SMT, DIP, and coating factories. Pre-delivery evaluation covers PCB type, coating material, production targets, and workspace. Post-delivery services include installation, commissioning, operator training, maintenance, and process optimization. Integration of coating, curing, handling, and inspection ensures smooth workflow. New factories receive guidance from layout to trial production. Existing lines benefit from workflow optimization, balanced operation, and repeatable high-quality PCBA coatings.
Clients praise I.C.T for practical guidance and rapid response. Engineers provide clear instructions to reduce errors and improve throughput. Protective packaging ensures safe delivery. Technical questions are handled promptly by sales and engineering teams. Customers can confidently launch new SMT, DIP, and coating lines while maintaining high-quality, repeatable conformal coating results on PCBA assemblies.
The PCBA Benchtop Coating Machine is CE and ISO9001 certified. Quality management covers inspection, assembly verification, function testing, packing, shipment tracking, installation, and after-sales service. These procedures ensure repeatable, reliable coating performance, minimize risk, and maintain uniform results for small-batch and prototype PCBA production, including selective coating of LED modules and solder mask layers.
I.C.T provides full solutions for SMT, DIP, coating, dispensing, assembly, robotics, and smart factories. In-house R&D, production, engineering, sales, and service teams support clients from planning to stable operation. Projects worldwide include equipment supply, installation, training, and process optimization. I.C.T builds new factories from 0 to 1 and upgrades existing lines from 1 to 10, ensuring precise, scalable, and reliable PCBA conformal coating and assembly solutions.
