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I.C.T-S780 | Automatic SMT Stencil Inspection Machine

Automatic SMT Stencil Inspection for Stable Printing

a. Automatic stencil defect inspection.
b. Accurate Gerber comparison analysis.
c. Fast non-contact optical scanning.
d. Improves solder paste consistency.
e. Detects burrs and contamination.
f. Supports intelligent process management.
g. Stable precision mechanical platform.
  • I.C.T-S780

  • I.C.T

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| Smart Stencil Quality Verification


smt stencil inspection machine

The Automatic SMT Stencil Inspection Machine is developed to help SMT manufacturers control stencil quality before printing operations start. By combining optical imaging, motion control, and automatic data comparison, the system identifies dimensional deviation, blocked openings, burrs, contamination, and stencil wear conditions. This reduces the possibility of solder printing defects and improves production consistency throughout the SMT process. The machine supports Gerber file comparison and physical stencil inspection simultaneously, allowing engineers to verify stencil quality more efficiently. As an advanced Stencil Inspection Machine, it helps factories reduce manual inspection work while improving production traceability and printing reliability.

| Feature of SMT Stencil Inspection Machine

Stable High-Rigidity Structure

The machine adopts a high-rigidity integrated mechanical structure designed for precision motion control and long-term stability. A Class 00 marble platform reduces vibration influence during scanning and keeps positioning accuracy consistent even during continuous operation. Combined with a fully cast gantry system, the equipment maintains smooth movement and repeatable inspection performance. For SMT manufacturers working with fine-pitch products and dense PCB layouts, this structure provides a reliable foundation for accurate stencil verification and process consistency.

Advanced Optical Inspection Technology

The inspection system uses high-resolution industrial imaging combined with upper and lower lighting technology to improve edge recognition and stencil hole visibility. The optical design reduces reflection interference while improving image clarity during scanning. Tiny opening defects, residual contamination, and burr conditions can be identified more accurately. This non-contact inspection process protects the stencil surface while helping engineers perform faster quality analysis. The I.C.T-S780 SMT Stencil Inspection Machine is especially suitable for high-precision SMT printing environments requiring stable process control.

Intelligent Gerber Comparison Analysis

The equipment supports automatic comparison between stencil data, PCB Gerber files, and actual physical scanning results. Engineers can quickly identify inconsistencies between design data and finished stencil conditions before production begins. The software automatically analyzes opening size deviation, missing holes, offset conditions, and abnormal processing areas. By improving inspection accuracy at the stencil preparation stage, the system helps reduce solder printing defects and minimizes production troubleshooting time later in the SMT process.

Flexible Inspection Parameter Control

Different PCB products require different stencil inspection standards. The system allows engineers to define inspection parameters by region, component type, and opening structure. This grouped inspection logic improves detection flexibility for complex PCB designs and ultra-fine-pitch applications. The machine also supports stencil tension analysis and contamination inspection, helping manufacturers maintain stable printing quality during long production cycles. As a professional SMT Stencil Inspection Machine Manufacturer, I.C.T focuses on improving both inspection efficiency and process reliability for electronics factories.

smt stencil inspection machine


| Specification

Model I.C.T- SG800 I.C.T- SG820
FOV 16.9*13.9mm 14.1*10.3mm/23.6*17.2mm/28.3*20.7mm(Optional)
Resolution 6.90μm/pixel 2.30/3.45/5.75/6.90μm/pixel(Optional)
Camera 5Mpixel intelligentdigitalindustrialcamera 12Mpixelintelligentdigitalindustrialcamera
Lens 10Mcustomdouble-sidedtelecentricopticallens 12Mcustomdouble-sidedtelecentricopticallens
Toplighting RingLEDtoplight,coaxialLEDlightsource
Bottomlighting HighpowergreenlightcoaxialLEDlight
Mindetectionopening 80*80μm Highconfiguration:40*40μm
Detectionspeed 0.8s/FOV 1s/FOV
Weight 1300KG 1330KG
Dimension 1250*1400*1625mm 1250*1400*1725mm

*I.C.Tkeepsworkingonqualityandperformance,specificationsandappearancemaybeupdatedwithoutparticularnotice.


More details please contact I.C.T Team >>>

SMT Line Equipment List

SMT LINE


I.C.T provides comprehensive SMT production line solutions that cover the full electronics manufacturing process from beginning to end. Our systems integrate board handling, solder paste printing, high-speed component placement, inspection, reflow soldering, and flexible depaneling options including the PCB Manual Depaneling Router Machine for smaller production needs. We support customers with complete factory planning, equipment selection, professional installation, operator training, and continuous optimization. This end-to-end approach helps manufacturers in smartphone, automotive, medical, and consumer electronics industries achieve higher efficiency, consistent quality, and strong competitive advantage in today’s market.


1 SMT Line with SMT Machine 05


Product Name Purpose in SMT Line
SMD PCB assembly Line Turnkey Ful-auto SMT assembly line
SMT magazine loader Automatically loads bare PCBs to the line.
Solder Paste Printer Prints solder paste on PCB pads accurately.
SMT assembly machine Mounts components onto PCBs precisely.
BGA reflow oven Melts solder to form solid joints.


Customer Success Video - Automotive SMT Project in Portugal


In 2026, I.C.T successfully delivered a complete SMT production line to an automotive electronics manufacturer in Portugal. The customer mainly produces automotive lighting modules and electronic control products with strict process requirements. During the project implementation stage, I.C.T engineers traveled to the customer’s factory to provide installation support, process optimization, operator training, and full production guidance. The line included stencil printing, SPI, placement systems, reflow soldering, AOI inspection, and testing equipment. After production startup, the customer achieved more stable solder printing quality and improved process management efficiency, giving strong recognition to both the equipment performance and I.C.T engineering support capability.


Service and Training Support


I.C.T provides much more than a single Automatic SMT Stencil Inspection Machine. We support customers with complete SMT, DIP, and conformal coating factory solutions covering production planning, line layout, equipment integration, installation, training, and process optimization. Our engineering teams help customers improve stencil printing quality, inspection standards, material flow, and production management efficiency across the entire factory. We also provide remote technical support, on-site commissioning, and maintenance guidance to ensure stable long-term operation. From stencil preparation to final PCB assembly, I.C.T helps manufacturers build reliable and scalable electronics production systems with lower process risks and faster production startup.


Reflow Oven 204


| What Our Customers Say


Global electronics manufacturers value equipment stability, process consistency, and technical responsiveness when selecting SMT production partners. I.C.T solutions are widely recognized for improving printing control, simplifying inspection management, and supporting long-term production reliability. Customers also appreciate the ability to integrate inspection systems with complete SMT factory workflows instead of managing isolated equipment separately. With professional engineering support, stable machine performance, and efficient communication, I.C.T continues helping manufacturers improve production quality while reducing downtime and operational pressure in fast-moving electronics manufacturing environments.

Customer-Review-06


| Certifications and Standards


I.C.T follows strict quality management standards across equipment development, production, assembly, and final inspection processes. Our systems comply with CE, RoHS, ISO9001, and multiple patented technology standards related to SMT automation and inspection systems. Every machine undergoes precision calibration, operational testing, electrical verification, and quality validation before shipment. These standards help customers maintain safer operation, more stable performance, and higher manufacturing consistency across modern SMT production facilities. By combining engineering control with standardized manufacturing procedures, I.C.T ensures reliable equipment quality for electronics factories worldwide.


I.C.T-Certificate-02

| About I.C.T Company and Factory


I.C.T is a professional manufacturer specializing in SMT, DIP, and coating production line solutions for global electronics manufacturers. Our company integrates equipment R&D, intelligent manufacturing, process engineering, and technical service into one complete production system. Over the years, I.C.T has supported customers across automotive electronics, industrial control, LED lighting, medical devices, aerospace, and consumer electronics industries. Today, our equipment operates in more than 70 countries worldwide. With strong engineering teams, strict quality management systems, and complete factory integration capability, I.C.T helps manufacturers build efficient, traceable, and stable electronics production environments for long-term industrial growth.

I.C.T-Factory-and-Team-01

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