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I.C.T-750
I.C.T
PCB Cleaning Machine
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| Dependable Pneumatic Stencil Cleaning Machine
Electronics manufacturers seeking safe and straightforward stencil maintenance choose the I.C.T-750 pneumatic stencil cleaning machine when power restrictions or safety rules apply in their facilities. Powered solely by compressed air, the unit needs no electrical supply, making it suitable for various production environments. Patented 360° rotation spray rods positioned on both sides reach every part of the stencil, removing residues completely while preserving frame tension. One-button control starts the full automatic clean-and-dry cycle, and liquid recycles efficiently through a three-level filtering system to keep usage low. Built with durable SUS 304 stainless steel and high-quality pneumatic components, this pneumatic stencil cleaning machine maintains excellent print quality and supports consistent output in busy SMT lines.
| Feature
Reliable air delivery forms the core of the I.C.T-750 pneumatic stencil cleaning machine. Compressed air at 0.5 to 0.7 MPa drives the entire process without any electric connection, eliminating power-related risks in sensitive areas. A strong diaphragm pump from USA Ingersoll Rand provides steady pressure for spraying and recovery, while quick-connect pneumatic interfaces simplify any required service.
Stainless steel 304 pipes and valves ensure clean flow and corrosion resistance. Large-core filter buckets handle high volumes smoothly, and clear pipeline markings prevent operational mistakes. Modular construction allows fast access to components, keeping the system ready for continuous use with minimal interruptions in daily stencil cleaning routines.
Thorough residue removal defines the cleaning system of this pneumatic stencil cleaning machine. Patented 360° rotation spray rods on both sides deliver cleaning fluid from every direction, reaching deep into stencil openings for complete elimination of solder paste or red glue. The rotating action maintains even pressure and protects stencil tension throughout the cycle. Compressed air then blows the surface dry automatically after cleaning. An inner-lock safety door and valve halt all functions instantly if the door opens, protecting operators. This design achieves the same 100% clean result whether using solvent or aqueous detergent, making the process reliable and efficient for repeated daily stencil maintenance.
Efficient liquid management supports the performance of the pneumatic stencil cleaning machine. The 40-liter tank holds either solvent or aqueous detergent, which passes through a three-level precise filtering system of 20µm, 5µm, and 1µm stages before reuse. Repeated cycling keeps consumption low and reduces waste significantly. Stainless steel 304 construction for pipes, valves, and filter buckets resists corrosion and maintains fluid purity. No heating is needed since the process runs at room temperature, simplifying operation further. Adjustments to cleaning time, drying time, or spray pressure let users match exact production requirements, ensuring consistent results over many cycles without frequent refills.
Straightforward control ensures safe and easy use of the pneumatic stencil cleaning machine. One button activates the complete automatic sequence of cleaning followed by drying, reducing operator involvement to a minimum. A reliable German Hengstler timer and Japanese Koganei indicator lights provide clear monitoring throughout the cycle. The modular panel layout allows quick checks or adjustments when needed. Safety features integrate directly into the controls, with the inner-lock door and valve stopping everything immediately upon opening. This setup delivers repeatable performance while meeting strict factory safety standards, giving users confidence during high-volume stencil washing tasks.
| 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
For a complete PCB Assembly Line, I.C.T offers key machines like SMT stencil printers, solder paste inspection, high-speed SMT machine, 8 zone reflow oven, 3d AOI inspection, PCB conveyors, and stencil washing machine. These work together to create efficient, high-quality SMT assembly. For DIP assembly lines, we provide selective wave soldering machines and wave soldering equipment to handle through-hole components with precision and reliability. Whether building SMT, DIP, or mixed lines, I.C.T supplies matched equipment and full support for smooth production.
| Customer Success Video
I.C.T completed a successful overseas project for a North American beauty instrument manufacturer, performing full installation and Factory Acceptance Testing on two complete SMT production lines. The effort concluded smoothly, with all production acceptance criteria met promptly. The lines incorporated laser marking machines, SMT printers with SPI, Panasonic placement equipment, Heller reflow ovens, AOI inspection systems, PCB conveyors, PCBA cleaners, and automatic solder paste storage-thawing units. Our engineers remained on site to conduct setup, deliver comprehensive training, and perform adjustments until optimal performance was achieved. This accomplishment strengthened the customer's reliance on I.C.T for dependable, international SMT solutions.
| Service and Training
I.C.T extends complete assistance to maximize the value of every pneumatic stencil cleaning machine and production line installation. Qualified engineers travel worldwide to manage on-site setup, commissioning, and thorough operator training. Instruction includes proper daily use, preventive maintenance, parameter fine-tuning, and efficient troubleshooting techniques. Remote support addresses inquiries swiftly, frequently resolving matters the same day. Process optimization recommendations help elevate yields and reduce ongoing expenses. Backed by over 25 years of specialized knowledge, our team maintains prompt, long-term commitment, enabling factories to prioritize manufacturing while we oversee equipment reliability, training, and continuous improvement.
| Customer Reviews
Clients regularly express appreciation for our engineers' technical skill, patience throughout installation, and prompt resolution of concerns. Many commend the pneumatic stencil cleaning machine for its dependable operation, superior cleaning results, and substantial reductions in consumable costs. Several note the meticulous packaging and secure shipping that delivered machines in pristine condition despite extended international transit. Rapid responses to questions and transparent communication receive frequent praise. In summary, customers regard I.C.T as a steadfast collaborator that pairs excellent machinery with genuine, attentive service from initial contact through ongoing support.
| Our Certification
The I.C.T-750 pneumatic stencil cleaning machine satisfies key international standards for safety, quality, and environmental responsibility. CE certification verifies conformity to European safety regulations, RoHS compliance restricts hazardous materials for eco-friendly design, and ISO9001 accreditation confirms our structured quality management system. Additional patents protect distinctive innovations, including the 360° rotating spray rod configuration. These endorsements and intellectual property protections underscore our emphasis on secure, sustainable, and forward-thinking engineering. Purchasers can have full confidence in equipment that meets rigorous worldwide criteria for performance, longevity, and responsible production.
| About Us and Factory
I.C.T designs and manufactures complete SMT solutions with dedicated in-house research, development, and production capabilities at our Dongguan facility. Since our founding in 2012, we have expanded steadily to 89 employees, including 20 experienced engineers, across 12,000 square meters of modern space. Our $30 million registered capital supports eight international branch offices. We have assisted more than 1,600 customers in 72 countries, developing extensive expertise in technical delivery, regional adaptations, and building lasting trust. Rigorous testing protocols and a comprehensive quality management system govern every manufacturing phase, ensuring uniform excellence. We provide trustworthy equipment and full-spectrum support to assist partners in constructing or refining their production systems globally.
