15L Ultrasonic Parts Cleaner | Engine Block & Intake Manifold Degreaser

When a 10L tank is too small for clean V6 or V8 engine blocks, just like large intake manifolds, etc., because of the inner size of the cleaning bath. The 15-liter ultrasonic parts cleaner has a bigger size (330 X 300 X 150 mm), which is built for users like automotive rebuild shops, heavy-duty engine specialists, and machine shops. The machine uses 40kHz ultrasonic cavitation to blast contaminants out of combustion chambers, intake ports, coolant passages, and the heavy gear trains.

The machine is equipped with an adjustable ultrasonic cleaning power function; the maximum power is 360W, but you can adjust the output power from 1% to 100% so that it can clean all kinds of objects without damage due to improperly cleaning power. Furthermore, it has a powerful heating element up to 80°C that enables the unit to reach the set temperature in a short time.

360W High-Output Ultrasonic Power

50% more power than the 10L model (240W), providing the energy needed for larger components with thicker contamination layers. Transducers bonded directly to the tank floor for maximum energy transfer into the cleaning solution.

Heated Tank Up To 80°C - Dissolves Grease Faster

Temperature-controlled heating up to 80°C dramatically accelerates chemical action on petroleum-based contaminants. At 60-80°C with an alkaline degreasing solution, heavy grease and varnish emulsify in minutes rather than hours.

Variable Power Control (0-100%)

Low power (20-40%) for sensitive aluminum engine castings with installed valve seats and guides. Full power for heavy cast iron components covered in baked-on carbon. One machine adapts across your entire workload.

Extended 24-Hour Timer with Auto-Shutoff

Load parts at the end of the shift, and return the next morning to clean components ready for inspection. No supervision required during operation. Ideal for overnight degreasing cycles.

Industrial Safety Interlocks

Triple protection system: over-temperature cutoff prevents solution boiling and fire hazards, over-current monitoring shuts down safely on electrical anomalies, and dry-run detection protects transducers from burnout. Designed for unattended operation in working shops.

Automotive Engine Rebuild [PRIMARY]

A 15-liter ultrasonic parts cleaner is suitable for cleaning V6/V8 engine blocks, large intake manifolds, and oil pans up to 330 mm long. It can remove carbon deposits from combustion chambers, varnish from valve stems, and coolant residue from water jackets more effectively. If you want a larger unit, please refer to our 22 L or larger model.

Heavy-Duty Hydraulics

The 300 mm width tank accommodates most components, such as heavy-duty hydraulic components, in a single run.

Diesel Engine Maintenance

Agricultural & Construction Equipment

Restore agricultural gearboxes, hydraulic components, and construction equipment pump bodies. Handles the large, heavy components found in farm machinery and construction equipment that require thorough degreasing. Essential for equipment maintenance where contamination affects hydraulic system performance and component life.

Marine Engine Service

Clean marine engine components, outboard motor gear housings, and fuel system components. Removes salt corrosion deposits, marine varnish, and fuel residue from saltwater-exposed components. For large marine engine blocks, see the 22L model.

Manufacturing Quality Control

Pre-clean large parts before dimensional inspection, surface roughness measurement, coating application, or plating processes. Ensures coating uniformity, accurate metrology, and consistent quality standards for large components.

• Custom Branding & Private Label:

We can provide you label service; just provide me your UI if possible, or our design can make a design for you, such as a logo, color box, or manual. So you can have your brand name package. All required low MOQ: 100 pcs

• Specification Modification:

We have our own vertical production line, from piezo ceramics to ultrasonic transducers, so that we can make modifications to the product specifications due to your needs. Such as the ultrasonic frequency (20 kHz-80 kHz) and ultrasonic cleaning power.

• Certification Support: We, as certification engineers, can provide your professional certification consultant, such as GS, CE, CB, SAA, ETL, KET, etc.

• After-Sales Support: Dedicated engineering support channel for OEM partners. Warranty terms, spare parts availability, and field service coordination are handled through a single point of contact.