TLU4524 Ultrasonic Liftkleen™
Heavy-Duty Ultrasonic Parts Washer with Automatic Lift Platform
Industrial Ultrasonic Cleaning for Large, Heavy Components
When conventional aqueous cleaning isn't enough, the Graymills TLU4524 Ultrasonic Liftkleen™ delivers industrial-strength ultrasonic cleaning with the convenience of a fully automatic lift platform.
Designed for manufacturers, rebuilders, and maintenance facilities, the TLU4524 combines 8,000 watts peak ultrasonic power, heated aqueous cleaning, and a 400-pound pneumatic lift to remove oils, grease, carbon, machining residue, polishing compounds, and other difficult contaminants from complex parts.
The automatic lid and powered lift reduce operator effort while keeping the cleaning process enclosed for improved safety, energy efficiency, and reduced evaporation.
Why Choose the TLU4524?
Powerful Industrial Ultrasonic Cleaning
Four industrial ultrasonic generators produce simultaneous multi-frequency cavitation throughout the cleaning tank. The sweeping frequency minimizes standing waves and provides consistent cleaning performance across the entire work area.
Benefits include:
- Cleans internal passages and blind holes
- Reaches complex geometries inaccessible to spray washing
- Removes stubborn contamination without abrasive scrubbing
- Consistent cleaning throughout the entire platform
Automatic Lift Platform
Heavy parts don't have to mean difficult handling.
The 45" x 24" pneumatic lift safely raises and lowers loads up to 400 pounds, while the automatic lid opens and closes with the platform for effortless operation.
Operators simply load the parts, start the cycle, and allow the machine to do the work.
Built for Continuous Industrial Operation
Unlike light-duty laboratory ultrasonic cleaners, the TLU4524 is engineered specifically for production environments.
Features include:
- Fully welded 304 stainless steel wash tank
- Industrial ultrasonic generators
- Continuous-duty operation
- Fan-cooled electronics
- UL508A certified controls
- Electro-pneumatic controls for long service life
- Stainless steel low-level protection
- Emergency Stop functionality
Engineered for Maximum Cleaning Performance
The TLU4524 combines several cleaning technologies into one integrated system:
- Heated aqueous cleaning solution
- Industrial ultrasonic cavitation
- Adjustable ultrasonic power
- Adjustable sweep frequency
- Adjustable lift stroke
- Adjustable agitation frequency
- Digital temperature control to 180°F
- 24/7 Programmable heater timer
Together, these features maximize cleaning effectiveness while reducing cycle times and extending solution life.
Optional Filtration and Oil Removal Systems
Keeping cleaning solution clean is essential to maintaining consistent wash quality.
Graymills offers several integrated options that continuously remove contaminants during operation.
Stainless Steel Filtration Systems
Optional #2 and #4 stainless steel bag filtration systems continuously remove particulate contamination to:
- Extend bath life
- Improve cleaning consistency
- Reduce chemistry costs
- Lower maintenance requirements
Oil Skimmer
For applications with floating oils, an optional rear-mounted belt skimmer continuously removes tramp oil from the solution before it can redeposit on cleaned parts.
Oil Separator System
The optional Graymills Oil Separator continuously separates tramp oil without interrupting production.
Benefits include:
- Reduced chemistry consumption
- Longer bath life
- Less hazardous waste
- Cleaner parts
- Lower operating costs
Surface Oil Pickup System
For applications producing significant oil contamination, the optional Surface Oil Pickup System actively removes floating oil from the tank surface while preserving ultrasonic cleaning efficiency.
This system combines:
- Surface pickup manifold
- Double diaphragm circulation pump
- Stainless steel filtration
- Graymills Oil Separator
The result is cleaner solution, reduced maintenance, and significantly longer cleaning bath life.
Designed for Industrial Applications
The TLU4524 is ideal for cleaning:
- Engine components
- Hydraulic components
- Gearboxes
- Transmission parts
- Aerospace components
- Machined parts
- Fabricated assemblies
- Bearings
- Injection molds
- Dies
- Production tooling
- Maintenance and repair parts
Key Features
- 45" × 24" stainless steel work platform
- Up to 200-gallon wash capacity
- 400 lb pneumatic lift capacity
- 8,000 W peak ultrasonic power (4,000 W RMS)
- 40 kHz industrial ultrasonic system
- Adjustable ultrasonic intensity
- Automatic powered lid
- Digital temperature control
- 9 kW immersion heating
- Stainless steel construction
- Low-liquid heater protection
- UL508A controls
- Available in 230V or 460V three-phase configurations
Technical Specifications
| Specification | Value |
|---|---|
| Cleaning Method | Heated Aqueous Ultrasonic |
| Platform Size | 45" × 24" |
| Maximum Part Height | 21.5" |
| Tank Capacity | 130–200 gallons |
| Lift Capacity | 400 lbs |
| Ultrasonic Frequency | 38–42 kHz |
| Ultrasonic Output | 4,000 W RMS / 8,000 W Peak |
| Heater Power | 9 kW |
| Temperature Range | Ambient–180°F |
| Construction | 304 Stainless Steel |
| Electrical | 230V/1Ø, 230V/3Ø or 460V/3Ø |
Built for Reliability
Every TLU4524 is designed for years of industrial service with:
- Fully welded stainless steel construction
- Industrial ultrasonic generators
- Immersible transducers with two-year warranty
- Heavy-duty electro-pneumatic controls
- Powder-coated insulated exterior panels
- Digital temperature management
- Continuous-duty design
Talk With a Graymills Cleaning Expert
Every cleaning application is different.
Our engineers can help determine the proper chemistry, filtration, oil removal, and ultrasonic configuration for your specific parts and contamination.
Contact Graymills today to discuss your cleaning application or request a quotation.
