15L Ultrasonic Cleaning Machine for Metal Parts & Circuit Board | Mechanical Heated Sonic Bath

This is the K615HT 15 Liter ultrasonic cleaning machine for cleaning metal parts and circuit boards. It is the mid-capacity workhorse of the mechanical ultrasonic cleaners. With 360W of ultrasonic power driving a 15-liter sonic bath, it handles the kinds of loads that small benchtop machines simply cannot—multiple hand tools, a full set of disassembled parts, or a small engine subassembly. The 330x300mm footprint accommodates longer items than the 10L model, and the 150mm depth provides good working volume without requiring excessive solution.

It is a small industrial ultrasonic cleaner with a timer and a heater. Designed with a mechanical rotary switch, which can easily set working time and heating temperature according to different cleaning objects.

• 360W Ultrasonic Power – Double the wattage of the 6L ultrasonic cleaner, translating to visibly stronger cavitation across the sonic cleaning bath.
• 600W Heater – Reaches 80°C rapidly and holds it for high-temperature degreasing cycles.
• 15L Ultrasonic Cleaning Bath – 330x300mm footprint fits elongated parts like cylinder heads from small engines.
• Mechanical Knob Simplicity – Time and temperature set with physical dials that never need calibration.

• Metal Parts & Fasteners – Bolts, nuts, washers, and small brackets degreased in bulk.
• Workshop Hand Tools – Spanners, screwdrivers, pliers, and socket sets cleaned after heavy use.
• Small Engine Components – Pistons, valves, and small cylinder heads from motorcycles and garden equipment.
• Maintenance Departments – Standardized cleaning of reusable components before inspection and reassembly.

The jump from 10L to 15L is the difference between cleaning items one at a time and processing small batches. A mechanic can load a full set of wrenches, sockets, and fasteners in one cycle. A manufacturing cell can clean all the machined parts from a shift in a few loads. The 360W transducer array ensures the increased volume receives adequate cavitation density, so the cleaning quality per part does not drop as the tank size grows.

What’s Included

• K615HT 15L ultrasonic cleaner
• Stainless steel cleaning basket
• Stainless steel lid
• Power cable

Parameter	Specification
Model	K615HT
Volume	15 Liters
Ultrasonic Power	360W
Frequency	40kHz
Heating Power	600W
Temperature Range	0–80°C
Timer	30 minutes or continuous running
Internal Tank Size	330 x 300 x 150 mm
Overall Size	360 x 330 x 320 mm
Carton Box Size	450 x 420 x 410 mm
Gross Weight	11.0 kg

Try more ultrasonic bath sonicators with various functions such as mechanical knob control, adjustable power, sweep frequency, and multiple cleaning modes – Same volumes, same specifications, different functions.

Mechanical Ultrasonic Cleaner Specifications

We have the most common ultrasonic bath sizes to choose from 3 liters to 30 liters! But for large instrument cleaning, we may custom-make the large industrial ultrasonic bath as you need.

Explore More Knob Control Series

FAQ

Q: Can this unit handle carburettor cleaning?

Yes, the 15L tank can accommodate most single and twin carburettors. The 360W power and 80°C heating provide the aggressive cleaning action needed for varnished fuel residues and blocked jets, especially when used with a carburettor-specific cleaning solution.

Q: How many tools can I clean in one batch?

A full socket set, a set of combination spanners, and assorted fasteners can typically be cleaned together. Arrange items in the basket so they are not densely packed—cavitation needs liquid circulation space around each part to be effective.