Ultrasonic cleaning works by transmitting high-frequency sound waves through a cleaning solution, creating microscopic bubbles that implode on the surface of the part. This process — known as cavitation — dislodges contaminants from surfaces, blind holes, and internal channels that traditional cleaning methods can’t reach.
It’s a highly effective, hands-free method for cleaning:
Systems like the VU Series support up to 2m³ cleaning volume, while models like the LRC 20-4 can clean four gravure cylinders simultaneously. For small part or label-focused operations, the LP and LA NW Series provide compact, high-precision options — cleaning up to six anilox sleeves at once.
| Model | Applications | Key Features |
|---|---|---|
| VU Series | Large machine parts, castings, gear shafts, engine blocks | High-capacity ultrasonic cleaning for large volumes and complex geometries. |
| LRC Series & LRC 20 PLUS | Rotogravure cylinders, anilox rollers, engraved sleeves | Ultrasonic cleaning, 1–2 rollers, real-time generator tuning |
| LRC 20-4 | High-volume cylinder cleaning | Parallel ultrasonic cleaning of 4 cylinders; ideal for large-scale ops |
| LP Series & LP PLUS | Flexo/roto parts, inkwells, blades, ink tanks, cans, carters | Ultrasonic washer with optional vapor extraction and pneumatic lift. PLUS models support deeper parts (up to 15 inches in height) and enhanced automation. |
| LA NW Series | Anilox rolls (2–6 rolls), label printing components | Modular ultrasonic cleaning system designed for high precision. Includes roller rotation, programmable cycles, and optional pneumatic loading lift. |
Our ultrasonic systems are used across a wide range of sectors, including:
Looking to go beyond part washing? NexGen can help you design a fully integrated, closed-loop system, combining ultrasonic cleaning with solvent recycling or wastewater recovery. Whether you’re dealing with solvent-based or water-based contaminants, our team can configure a solution that reduces waste, improves compliance, and lowers long-term costs.
