I.C.T-IR3 | PCBA IR Curing Oven
Explore the standout features of the IR Curing Oven that make it a top choice for SMT production.
- Siemens PLC for precise control
- Fast warm-up with low power use
- Supports PCBs up to 430mm wide
- I.C.T offers expert installation support
- Infrared heating ensures even curing
- Adjustable conveyor speed for flexibility
Description
Reliable IR Curing Oven Solution
The IR Curing Oven is built for high-performance curing in electronics manufacturing. It uses infrared heating to provide uniform temperature distribution, ensuring quality results for PCB curing. With a Siemens PLC and MCCS touch screen, it’s easy to operate and monitor. The oven’s design supports various PCB sizes and integrates smoothly into SMT lines, offering flexibility and efficiency for modern factories.
Key Features of IR Curing Oven

Advanced Infrared Heating
The IR Curing Oven uses high-quality SANVUE IR tubes from Taiwan to deliver consistent and efficient heating. This ensures even curing across PCBs, reducing defects and improving product quality. The system maintains stable temperatures with minimal deviation, making it suitable for demanding conformal coating tasks. Its fast warm-up time saves energy and boosts production speed, helping factories meet tight schedules without compromising quality.
Precise Siemens PLC Control
The oven features a Siemens PLC from Japan for accurate control of heating and conveyor settings. This reliable system ensures smooth operation and allows users to adjust parameters easily via the MCCS touch screen. The precise control minimizes errors, enhances curing consistency, and supports high-quality output, making it a trusted choice for electronics manufacturers aiming for efficiency.
Flexible PCB Size Support
Designed to handle PCBs up to 430mm wide, the IR Curing Oven accommodates various board sizes with ease. Its adjustable conveyor height and direction provide flexibility for different production needs. This feature makes the oven ideal for factories producing diverse products, ensuring seamless integration into existing SMT lines without requiring major adjustments.
Expert I.C.T Support Services
I.C.T provides dedicated support, including on-site installation and training by experienced engineers. This ensures the IR Curing Oven is set up correctly and operators are well-trained. Our team responds quickly to inquiries, helping customers maintain smooth production. This commitment to service makes I.C.T a reliable partner for SMT equipment needs.
Specifications of IR Curing Oven
Control System: Siemens PLC (Japan)
Heating Mode: Infrared (SANVUE IR Tubes, Taiwan)
Conveyor Speed: Adjustable
Number of Heating Zones: Multiple
Length of Heating Zones: Optimized for efficiency
Warm-Up Time: Fast and energy-efficient
Power for Warm-Up: Low consumption
Temperature Deviation: Minimal
Max PCB Width: 430mm
Conveyor Direction: Adjustable
Power Consumption: Efficient design
Main Components: Siemens PLC, NSK Bearings, MCCS Touch Screen
Conformal Coating Solution Video
This video, How to Choose a Most Suitable Conformal Coating Solution for Your SMT Factory?, showcases the IR Curing Oven in action within a conformal coating line. It includes the T550 coating machine, a transfer conveyor, and the IR3 oven, demonstrating seamless integration and efficient curing. Learn how this setup ensures high-quality PCB protection with fast, reliable performance.
More SMT Line Machines

| Equipment | Description |
|---|---|
| Loader | Loads PCB into the production line automatically. |
| Auto Printer | Applies solder paste with high precision. |
| Conveyor | Moves PCB smoothly between machines. |
| Pick and Place Machine | Places components accurately on PCB. |
| Reflow Oven | Melts solder to bond components securely. |
| AOI Machine | Inspects PCB for defects automatically. |
| Unloader | Removes finished PCB from the line. |
Successful Installation and Training
At customer factories, I.C.T engineers handle the IR Curing Oven’s assembly and debugging with precision. Post-installation, our team provides thorough training, ensuring operators are confident. A group photo with satisfied clients reflects their trust in our service, showcasing I.C.T’s commitment to quality support and smooth equipment integration.

Trusted Customer Feedback
Clients consistently praise I.C.T’s IR Curing Oven for its high quality and reliability. They appreciate our engineers’ expertise, quick responses to pre-sale questions, and fast after-sales support. Many highlight the oven’s durable performance and its role in improving SMT production efficiency, making it a valued part of their operations.

Certified Quality Standards
The IR Curing Oven holds CE and ISO9001 certifications, ensuring compliance with global standards. Additionally, it is backed by multiple patent certificates, reflecting I.C.T’s innovative design. These certifications guarantee reliable performance and safety for electronics manufacturing.

About I.C.T Company
Your Partner in SMT Solutions
I.C.T is a leading provider of SMT equipment, specializing in solutions like the IR Curing Oven. Based in China, we combine advanced technology with European quality standards. Our team offers expert support, from installation to after-sales service, ensuring customer satisfaction. With a focus on innovation and reliability, I.C.T helps factories worldwide improve efficiency and product quality.

Frequently Asked Questions
It uses infrared (IR) technology to deliver uniform heating across the PCB surface. This even energy distribution reduces power consumption and prevents uneven curing, which is critical for high-mix SMT production lines. Adjustable IR intensity and conveyor speed allow operators to optimize curing for different PCB sizes and coating types in both small prototyping setups and full-scale industrial lines.
Additional information
| Model | I.C.T-IR3 / I.C.T-IR4 |
|---|---|
| Transport | Rail |
| Control System | Touch screen+PLC |
| Heating Mode | IR(Hot air Optional) |
| Conveyor Speed | 100~3000mm/min |
| Number Of Heating Zones | Up3 / Bottom0 / Up4 / Bottom0 |
| Bottom Heating | Optional |
| Length Of Heating Zones | 2200mm / 2800mm |
| Number of Cooling Zones | 1 |
| Warming Time | Approx.20 minute |
| Power For Warm Up | 15Kw / 18Kw |
| Power Consumption | 6Kw / 8Kw |
| Temperature Deviation | ± 1.5℃ |
| Dimension (L*W*H)mm | 3000x950x1400 / 4000x1080x1400 |
| Weight | Approx.550KG / Approx.850KG |















