Ultrasonic ULS540
The Winona Van Norman ULS540 Ultrasonic Washer is engineered to deliver industrial-grade precision ultrasonic cleaning for metal, glass, rubber, ceramic, and other delicate components requiring exceptional cleanliness. Featuring a large 540-gallon cleaning tank and synchronized 28 kHz ultrasonic generators, the ULS540 produces millions of microscopic cavitation bubbles that penetrate intricate passages, blind holes, and complex geometries to remove oils, grease, carbon, machining residue, and other contaminants without damaging the part. Its high-capacity design makes it an ideal solution for engine rebuilding, remanufacturing, industrial manufacturing, aerospace, and specialty cleaning applications.
Constructed from heavy-duty stainless steel, the ULS540 is built to withstand demanding production environments while delivering long-lasting durability and energy-efficient performance. An integrated oil separation system continuously removes floating contaminants to extend cleaning solution life and maintain consistent cleaning performance, while the insulated tank and perimeter-sealed lid improve temperature stability and reduce energy consumption. A floating water level sensor helps protect the system during operation, and user-friendly multi-language touchscreen controls, programmable wash cycles, adjustable operating parameters, and an automatic Eco Mode provide operators with precise process control and repeatable cleaning results with minimal effort.
Designed for professional machine shops and industrial facilities, the Winona Van Norman ULS540 Ultrasonic Washer combines advanced ultrasonic technology, high-capacity performance, and low-maintenance operation to maximize productivity while reducing labor and operating costs. With its powerful cavitation cleaning, durable construction, and consistently repeatable results, the ULS540 delivers the precision cleaning performance professionals depend on every day.
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Product Information
Operations
The method of cleaning parts by the high-frequency sonic waves that induce a phenomenon called cavitation makes it possible to clean parts with all shapes, sizes and technical complexities, penetrating holes and cavities that are nearly impossible to reach using other methods.
Specifications
The most effective cleaning in heavy-duty applications
Cleans openings less than 0.04″
Modular design that adapts to your production line
No damage to parts or equipment
Maintains a clean work environment
Nonabrasive method
Easy to use & low maintenance
Less detergent consumption and waste treatment
Savings on labor cost as the machine is competitive
Robust heavy duty design
Complements your existing processes
80% of time savings
Features
Oil separation with custom LS fluid dynamics of laminar flow.
Green label features : insulated & perimeter sealed top lid – 2″ thermal & acoustic insulation – automatic nightly eco mode.
Digital & synchronized 28 Hz generators with sweep frequency programs for higher performance and smoother cavitation.
Replaceable 1 kW transducers sets. (screwed assembly at all sizes from 4 gal.)
Floating/PEEK water sensor level to protect heating system from boil-dry.
Insulated top lid.
Standard Tooling
Features and Options
Tank Dimensions:
Tank Capacity:
Loading Tray Dimensions:
Ultrasonic Power:
Heating Power:
Max. Lift Load:
Automatic Top Lid:
66.9″ l x 43.3″ d x 46.8″ h
542 Gallons
62″ h x 37.5″ w
8 kW
16.5 kW
2,205 lbs.
Included