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I.C.T
PCB Cleaning Machine
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| Reliable PCBA Cleaning Machine
Factories that need safe and straightforward stencil maintenance turn to the I.C.T-750 PCBA cleaning machine. This pneumatic model operates entirely on compressed air, so it requires no electrical connection and works well in many production settings. The patented 360° rotation spray rods clean both sides of the stencil thoroughly while holding proper tension. One simple button starts the full automatic cycle of cleaning followed by drying. A 40-liter tank and three-level filtering let the same liquid be reused many times, cutting waste and daily expenses. Famous pneumatic parts from trusted makers add reliability, and the modular design keeps any maintenance quick and easy. This PCBA cleaning machine helps keep printing quality high and product yields strong in busy SMT lines.
| Feature
The supply system of the I.C.T-750 PCBA cleaning machine depends on clean compressed air for every function. A strong diaphragm pump from Ingersoll Rand in the USA delivers steady pressure for effective spraying. All pipes and valves use solid stainless steel 304 that resists corrosion from cleaning fluids. The system runs at 0.5 to 0.7 MPa with an air flow of 400 to 600 liters per minute. Simple connections make installation straightforward in any factory layout. This practical pneumatic design removes the need for complex electrical wiring, reduces safety risks, and keeps the machine working reliably through long production shifts.
Thorough cleaning is built into the heart of this PCBA cleaning machine. Patented 360° rotating spray rods on both sides reach deep into every stencil opening from all directions. Compressed air then blows the stencil dry automatically after the spray cycle. The inner-lock safety door stops the entire process instantly if opened, protecting both operator and equipment. One button starts the full automatic sequence, making daily use simple for workers. The system handles solvent or aqueous detergents with equal success and delivers 100 percent clean results every time. This design protects stencil tension while removing residues completely, supporting consistent print quality in SMT production.
Liquid handling stays practical and economical in the I.C.T-750. The 40-liter tank holds enough cleaning fluid for extended operation between refills. A three-level precise filtering system—20 µm, 5 µm, and 1 µm—removes particles so the same liquid can be recycled many times. Stainless steel construction throughout the tank and filter buckets resists chemical attack and keeps the fluid clean. The machine works at normal room temperature with no heating required. Operators can adjust cleaning time and air pressure to match specific stencil needs. This efficient setup reduces waste, lowers costs, and maintains high cleaning standards without complicated maintenance.
Control on the I.C.T-750 PCBA cleaning machine stays simple and dependable. One button activates the complete automatic cycle of cleaning and drying with preset times from two to five minutes. A precise timer from Germany and clear indicator lights from Japan show the machine status at a glance. Safety features activate automatically—the door lock and safety valve prevent operation if the door opens. The modular layout gives easy access for any routine checks or part replacement. This straightforward pneumatic control reduces operator training time and eliminates electrical complications while still delivering professional cleaning results shift after shift.
| Comparison Before and After
| Specification
| Parameter | I.C.T-750 (Pneumatic) | I.C.T-800 (Auto Aqueous) |
|---|---|---|
| Power Source | Compressed air only (no electricity) | Electric (AC380V, 3-phase, 33KW total) |
| Max Stencil Size | L750 × W750 × H40 mm | L750 × W750 × H40 mm |
| Cleaning Method | 360° rotation spray + air blow dry | 4 fixed spray rods + 4 air knives, stencil moves back & forth |
| Cleaning Liquid | Solvent or aqueous (both supported) | Aqueous detergent only |
| Liquid Tank Capacity | 40 L | 60 L × 2 (cleaning + rinse) |
| Cleaning Time | 2–4 minutes | 2–5 minutes |
| Drying Time | 2–5 minutes | 3–5 minutes (hot air) |
| Heating Function | No heating (room temperature) | Yes (detergent up to 60°C, hot air up to 90°C) |
| SMT Line Equipment List
I.C.T supplies matched equipment for PCB SMT assembly, including PCB Print Machine, SPI systems, high-speed mounters, Soldering Oven Equipment, AOI inspection tools, and PCB conveyors to keep assembly smooth and efficient. For DIP lines we provide selective soldering machines and wave soldering systems that handle through-hole components accurately. Whether building new SMT, DIP, or mixed production setups, I.C.T delivers coordinated machines with complete planning, installation, and ongoing support so factories can start strong and stay productive.
| Customer Success Video
I.C.T successfully supported a North American beauty instrument manufacturer by completing overseas installation and Factory Acceptance Testing on two full SMT production lines. The project passed all production acceptance checks smoothly and on schedule. The delivered equipment included laser marking machines, SMT printers with SPI, Panasonic mounters, Heller reflow ovens, AOI inspection systems, PCB conveyors, PCBA cleaners, and automatic solder paste storage-thawing units. Our engineers provided hands-on setup, detailed training, and final adjustments until the lines reached full efficiency. This successful international delivery strengthened the customer's confidence in I.C.T as a dependable partner for complete SMT solutions.
| Service and Training
I.C.T stands behind every PCBA cleaning machine with complete technical support and training. Experienced engineers travel to customer sites worldwide for proper installation, startup, and hands-on operator instruction. Training covers daily operation, routine maintenance, parameter adjustments, and basic troubleshooting. Remote assistance answers questions quickly, often the same day. With more than 25 years of industry experience, the team helps factories improve processes and reduce long-term costs. This ongoing support lets customers focus on production while knowing their equipment receives expert care and attention long after delivery.
| Customer Reviews
Customers often praise our engineers for their knowledge, patience during installation, and fast response to any concerns. Many highlight the PCBA cleaning machine for its reliable performance, thorough cleaning results, and noticeable savings on liquid usage. Several reviews mention the careful packaging and secure shipping that kept machines in perfect condition after long international transit. Quick communication and practical solutions earn consistent appreciation. Overall, clients see I.C.T as a trustworthy partner that delivers solid equipment together with genuine, long-term service.
| Our Certification
The I.C.T-750 PCBA cleaning machine meets key international standards for safety and quality. It carries CE certification for European safety compliance, RoHS approval for environmental protection, and ISO9001 registration for our quality management system. Several patents protect the innovative 360° rotating spray rod design and other features. These certifications and protections show our commitment to safe, responsible, and advanced manufacturing. Customers can trust that every machine is built to strict global requirements for performance, durability, and environmental care.
| About Us and Factory
I.C.T develops complete SMT solutions through our own research, development, and manufacturing at the Dongguan facility. Since 2012 we have grown to 89 team members, including 20 experienced engineers, working in a 12,000 square meter industrial park. Our $30 million registered capital supports eight branch offices worldwide. We have served more than 1,600 customers in 72 countries, learning the real needs of factories everywhere. Strict testing procedures and a full quality management system guide every machine from start to finish. We supply reliable equipment and the practical support needed to help partners build or improve their production lines.
