With 26 years of expertise in precision industrial cleaning, Sinobakr provides customized cleaning solutions tailored to diverse scenarios for automotive components, precision hardware, hydraulic valves, gears, bearings, die castings and other workpieces plagued by grease, iron filings, polishing paste and contaminants trapped in blind holes. Balancing cleaning precision, production efficiency and energy conservation, our solutions suit standalone machines for small-batch production as well as fully automatic assembly lines.

Three core process systems are developed based on workpiece characteristics. For small standard parts, stamping screws and micro shafts, the single-station aqueous drum cleaning system integrates ultrasonic rough washing, multi-stage spray rinsing, air blow dewatering and hot air drying. The gently rotating drum prevents scratches and collisions on workpieces. Equipped with oil-water separation and circulating filtration systems, its 304 stainless steel tank resists corrosion. Ideal for low-cost mass cleaning of small parts, it efficiently removes cutting oil and metal debris trapped inside threads.

High-cleanliness workpieces such as engine housings, precision gears and aerospace valve bodies adopt the vacuum hydrocarbon cleaning solution. Inside a fully sealed vacuum chamber, processes including ultrasonic degreasing, high-pressure pulse spraying, multi-stage vacuum rinsing and distillation drying are completed. The dedicated hydrocarbon solvent achieves a 99.9% recovery rate, delivering residue-free surfaces without watermarks or oxidation, meeting micron-level cleanliness standards of OEM manufacturers. Near-zero VOC emissions drastically cut long-term consumable costs.

For mass-produced housings and new energy structural components, fully automatic spray/robotic intelligent cleaning lines are available. Equipped with 50–300 bar fixed-point high-pressure nozzles to flush deep crossed holes, six-axis robots paired with AI vision inspection automatically optimize cleaning paths for over 99% coverage. Connectable to MES systems for full-process data traceability, the equipment reduces model changeover time by 70% and minimizes manual labor.

All machines feature PLC intelligent control with adjustable parameters for cleaning temperature, ultrasonic duration and spray pressure. Modular design facilitates easy maintenance. Optional supporting units such as pure water preparation, wastewater recycling and explosion-proof drying modules can be configured as required. Covering precision manufacturing, automotive, new energy and aerospace industries, our one-stop solutions resolve common drawbacks of traditional cleaning, including inconsistent cleaning results, high consumable loss and substandard environmental compliance, helping enterprises realize intelligent and eco-friendly parts cleaning operations.