1. In-depth cleaning of dead spaces in tooth gaps and removal of micron-scale impurities

Relying on the ultrasonic cavitation effect, cavitation microjets can penetrate narrow dead corners such as tooth roots, tooth grooves, relief grooves, keyways and meshing gaps that are hard to reach by ordinary cleaning methods. It strips lapping compound, polishing residues, micron-sized metal debris and solidified cutting oil. No fine particles will remain, fundamentally avoiding abnormal noise and stalling after gear assembly.

2. Gentle cleaning without damaging precision tooth surfaces

The ultrasonic frequency and power can be adjusted according to gear material, module and precision grade. The cavitation action is mild. It will not scratch hardened tooth surfaces, damage gear profiles or alter surface roughness and geometric tolerances. It preserves the original transmission accuracy of gears, ideal for high-precision reducer gears such as harmonic and robot joint reducers.

3. Integrated full-process technology for stable and controllable cleanliness

Multi-tank integrated process: main ultrasonic washing, multi-stage rinsing, precision circulating filtration, magnetic chip removal, air cutting and hot air drying. The system continuously filters and captures fine metal debris to prevent re-adhesion of contaminants. No residual water remains in tooth gaps after drying to avoid gear rust. It delivers highly consistent cleanliness across batches of workpieces and meets the cleanliness inspection standards for parts required by OEMs.

4. Automatic program control for flexible production of multiple product types

Equipped with PLC automatic control system that can store multiple cleaning processes. One-click process switching when replacing gears of different specifications shortens changeover time. It can be fitted with automatic loading & unloading tooling and connected to automated production lines to realize continuous batch cleaning, cut labor costs and boost productivity.

5. Durable equipment with safe operation and easy maintenance

The cleaning tank is made of 316L stainless steel, resistant to corrosion from cleaning media. Multiple safety interlocks including liquid level, temperature, ultrasonic overload protection and consumable pre-warning ensure stable operation and simple after-sales maintenance.

6. Free sample cleaning test available with customizable processes

Customers may send gear samples for cleaning trials to verify actual cleaning results. We can customize exclusive cleaning processes based on gear material, contamination type and cleanliness requirements, reducing customers’ trial-and-error costs for equipment selection.