Heavy Load 27L Ultrasonic Cleaner 500W 500W Heating Dual Stage Power Bath

The GT SONIC-T27 is the top of the T series: the same 500 x 300 mm footprint as the T20 but with a 200 mm deep tank, giving twenty seven litres and enough depth for upright parts, stacked trays and components that cannot be laid flat. Cylinder heads, gearbox casings, pump columns, tall optical assemblies, large valve bodies and full baskets of small parts fit comfortably, and 500 W of ultrasonic power at 40 kHz drives cavitation through a bath of this volume. The 500 W heater with constant temperature sensing holds the set point between 20 and 80 degrees Celsius, and the two stage power switch allows a gentler stage for finished surfaces. Leak proof construction, illuminated knobs and a rear main switch complete the package.

• Deep twenty seven litre tank: A 500 x 300 x 200 mm cavity allows upright loading and stacked trays, which raises throughput without adding floor space compared with a larger machine.
• 500 W ultrasonic power: The highest transducer count in the series keeps cavitation density uniform in a deep bath, so the lower half of tall parts is cleaned as well as the top.
• Dual stage power switching: Full output strips carbon, scale and burnt oil, while the reduced stage protects plated finishes, aluminium surfaces and thin walled components.
• 500 W heating with sensing: A large element plus temperature sensing holds twenty seven litres between 20 and 80 degrees Celsius, keeping cycle times stable as parts are loaded.
• Illuminated rotary knobs: Timer up to 30 minutes and the thermostat are adjusted through 360 degree light column knobs, readable and operable in a working shop.
• Leak proof patent protected build: New seam welding, full leak testing and a rear isolation switch protect the generator bay and satisfy workshop safety reviews.

The T27 is used where parts are large, tall or numerous. Engine and transmission shops clean cylinder heads, casings, valve bodies and oil pumps; industrial maintenance teams process pump columns, heat exchanger bundles, bearing housings and valve assemblies. Optical and electronics manufacturers clean tall assemblies, chassis frames and trays of connectors, while jewellery factories run bulk trays of castings and chains after polishing. Contract cleaners use the depth for mixed customer baskets that cannot be laid flat in a shallow tank.

The T series is covered by CE verification (T188066801 and T188066802), RoHS compliance (T188066803), FCC verification (T188103901 and T188103902) and REACH compliance (T188085501). Report copies are supplied with the shipping documents for customs clearance, tender submission and distributor registration, and the design is patent protected, so a repeat order matches the tested sample rather than drifting between production runs.

Each machine ships in a foam lined gift box inside a master carton with basket, lid, cord and manual, then palletises for container loading. Units are load tested for two hours and checked for heater ramp, insulation resistance, tank leakage and control function, with results filed against the serial number. The one year warranty covers generator, transducers and heater, and service parts are kept in stock for fast dispatch.

Send us the largest part dimensions and your target cycle time, and we will confirm the twenty seven litre platform or quote a custom tank for your workflow.